An advanced one-lens solution, the EF 24-105mm f/4L IS II USM is a Canon L-series zoom covering wide-angle to short-telephoto focal lengths and featuring a constant f/4 maximum aperture. The version II of this popular lens sports a redeveloped optical design, which includes four aspherical elements to significantly reduce distortion and spherical aberrations throughout the zoom range for great sharpness and accurate subject rendering. Individual elements feature an Air Sphere Coating, too, to suppress flare and ghosting for greater contrast and color accuracy in harsh lighting conditions.Complementing the refined optics, this 24-105mm f/4 also sports a ring-type USM and internal focusing mechanism to enable quick, quiet, and accurate autofocus performance, as well as full-time manual focus override. A four-stop-effective Image Stabilizer is also used to minimize the appearance of camera shake for sharper handheld shooting. Additionally, this lens is weather-sealed and has a protective fluorine coating on the exposed elements for use in trying environmental conditions.Standard wide-angle to telephoto zoom lens is designed for use with full-frame Canon EF-mount DSLRs, however can also be used with APS-C models where it will provide a 38.4-168mm equivalent focal length range.Constant f/4 maximum aperture maintains consistent illumination throughout the zoom range.Four glass-molded aspherical elements, including one large-diameter double-sided glass-molded lens, help to minimize distortions and spherical aberrations throughout the zoom range in order to maintain edge-to-edge sharpness and illumination.An Air Sphere Coating has been applied to individual elements to reduce backlit flaring and ghosting for greater contrast and color fidelity in strong lighting conditions.An Optical Image Stabilizer helps to minimize the appearance of camera shake by up to four shutter speed stops to better enable working in low-light conditions and with slower shutter speeds.A ring-type Ultrasonic Motor (USM), along with an internal focusing design, optimized focusing algorithms, and a high-speed CPU, is employed to deliver fast, precise, and quiet autofocus performance as well as full-time manual focus override.Rounded ten-blade diaphragm contributes to a pleasing out of focus quality that benefits the use of shallow depth of field and selective focus techniques.As a member of the esteemed L-series, this lens has a weather-resistant design that protects against dust and moisture to enable its use in inclement conditions. Additionally, fluorine coatings have also been applied to the front and rear lens elements for further protection against fingerprints and smudging.Specifications :Focal Length - 24 to 105mmMaximum Aperture - f/4Minimum Aperture - f/22Lens Mount - Canon EFLens Format Coverage - Full-FrameAngle of View - 84° to 23° 20'Minimum Focus Distance - 1.48' / 45 cmMaximum Magnification - 0.24xOptical Design - 17 Elements in 12 GroupsDiaphragm Blades - 10, RoundedFocus Type - AutofocusImage Stabilization - YesFilter Size - 77 mm (Front)Dimensions (ø x L) - 3.29 x 4.65" / 83.5 x 118 mmLength at Maximum Extension - 6.1" / 155 mmWeight - 1.75 lb / 795 g
.jpg "For Rent Nikon D90, 12.3 Mpx, HD Video, DSLR Camera")
Model Overview :The Nikon D90 is a mid level DSLR with many great features. The body is a blend of aluminum and plastic for a travel friendly light weight without sacrificing toughness. Images are captured by a 12.3 megapixel DX size self cleaning CMOS sensor. Metering is handled by an intelligent 420 pixel RGB sensor, the metering integrates lens distance data from compatible lenses and works in conjunction with the autofocus system for focus tracking. Autofocus is primarily handled by a Nikon CAM-1000 AF sensor featuring 11 focus points (1 being cross type) and contrast detection focus off the image sensor is also possible during live view. A large 3.0'', 920,000 dot screen adorns the back of the body, perfect for navigating menus and viewing recently taken pictures.Other amenities include a 4.5 fps continuous burst rate that's great for moderate action, separate shutter speed and aperture control dials, a built-in flash, compatibility with Nikon's full featured industry leading Speedlight system, and a broad array internal settings and controls designed for photography enthusiasts. This camera is a great all - around performer, perfect for portrait, nature, action, and landscape photography.The Nikon D90 --- First and foremost there's a new CMOS sensor, which Nikon claim produces D300 quality output at up to ISO 6400 and - one of several features to 'trickle down' from higher models - the same highly acclaimed 3.0-inch VGA screen as the D3/D300. Naturally it has Live View with contrast-detect AF and it would have been surprising had it not sported some form of dust removal system. More surprising is the inclusion of the world's first DSLR movie mode (720p HDTV quality, no less) and HDMI output, though as we'll see later it does come with some limitations. A lot of the core photographic spec is the same as or very similar to the D80, though there is a new shutter and an implementation of the 3D tracking AF seen on the D3/D300.In a world first for D-SLRs, the D90 offers a movie function, allowing you to shoot HD720p (1,280 x 720 pixels), 640 x 424 pixels or 320 x 216 pixels movies at the professional smoothness of 24 frames per second in motion JPEG format. The D90's sensor, which is much larger than the sensor of a typical camcorder, ensures higher image quality and exceptional low-noise, high ISO sensitivity performance, even during movie shooting.Additional Information :Brand Name NIKONFlash System NIKON I-TTLFocus Type AUTOFOCUS (CAMERA MOTOR), AUTOFOCUS (LENS MOTOR)Lens Mount NIKON F MOUNT AI & CONTACTS (AI-P), NIKON F MOUNT AF (PRE-D), NIKON F MOUNT D TYPE, NIKON F MOUNT "G" TYPEMemory Card Type SD, SDHC
Designed for working with close-up subjects, the GF 120mm f/4 Macro R LM OIS WR from FUJIFILM is a versatile short telephoto prime for the G-mount GFX camera system. Offering a 95mm equivalent focal length, along with a maximum magnification of 1:2 and a 1.5' Minimum focusing distance, this lens is well-suited for photographing near macro subjects as well as portraits and still life's. Its optical design incorporates three extra-low dispersion elements to reduce color fringing and chromatic aberrations for improved clarity and color accuracy, and the design has also been optimized to render smooth out-of-focus area in front of and behind the plane of focus to suit shallow depth of field imagery. Additionally, a floating elements system is employed for consistent sharpness throughout the focusing range, and a linear AF motor provides fast and quiet focusing performance.Benefitting handheld shooting, Optical Image Stabilization Minimizes the appearance of camera shake for sharper imagery when working with slower shutter speeds. A focus range limiter switch is also available, to constrain the focusing to a 1.5' to 3' range, a 3' to infinity range, or the full focusing range. A fluorine coating has also been added to the front element to repel moisture and the lens also features a dust-, freeze-, and weather-resistant construction for use in inclement conditions. Additionally, a manual aperture ring is featured for intuitive, tactile adjustment over exposure settings, and a Command position can also be set for camera-based control over the aperture.Telephoto prime lens offers a 95mm equivalent focal length that is well-suited to working with close-up subjects at a comfortable range.The optical design incorporates three extra-low dispersion elements to reduce chromatic aberrations and color fringing throughout the aperture and focusing ranges for notable clarity and color fidelity.A floating focusing system maintains sharpness and clarity throughout the focusing range, from 1.5' to infinity.High-speed linear motor delivers quick, quiet, and smooth autofocus performance.Maximum magnification of 1:2 benefits working with close-up subjects.Focus range limiter lets you choose between a 1.5-3' focusing range, 3' to infinity range, or full range depending on the subject being photographed.Optical Image Stabilization system compensates for up to five stops of camera shake to help realize sharper imagery when shooting handheld.Physical aperture ring allows for intuitive adjustment over exposure settings, and incorporates a C (Command) position to permit camera-based aperture setting.The front element features a hydrophobic fluorine coating to repel moisture.Dust- and weather-sealed physical construction enables working in harsh climates and temperatures as low as 14°F.Rounded nine-blade diaphragm contributes to a pleasing bokeh quality.
A digital camera designed with a film ethos, the FUJIFILM X-Pro3 is a unique mirrorless camera characterized by its distinct viewfinder design, a hidden LCD screen, and its stylish, rangefinder-inspired design with a black, dura silver finish In terms of imaging, the X-Pro3 features the APS-C-format 26.1MP X-Trans CMOS 4 sensor along with the X-Processor 4, which enables high-resolution stills shooting and DCI/UHD 4K video recording. The sensor and processor also enable an ISO 160-12800 sensitivity range for working in a variety of lighting conditions.Besides its imaging capabilities, the X-Pro3's strengths lie in its sophisticated design, which includes the Hybrid Multi Viewfinder that combines both an optical viewfinder and a 3.69m-dot OLED electronic viewfinder. These two viewing options can be instantly switched with the dedicated lever on the front of the camera and let you choose between the simplicity and speed of an OVF versus the accuracy and versatility of an EVF. The X-Pro3 also sees an updated rear LCD design, with a hidden 180° tilting touchscreen that has a 1.62m-dot resolution.The unique fold-down screen design keeps the larger 3.0" screen hidden against the body when not in use and a secondary smaller settings display is available while shooting. This design enables a simpler, more streamlined, and unencumbered shooting method that helps to keep you in the moment. Additionally, the X-Pro3 also sports built-in Wi-Fi and Bluetooth for wireless sharing and remote control and dual SD memory card slots are featured for file saving flexibility.26.1MP APS-C X-Trans BSI CMOS 4 Sensor and X-Processor 4Revolving around a highly versatile sensor, the X-Pro3 features an APS-C-format 26.1MP X-Trans CMOS 4 sensor, which has a back-illuminated design to afford smooth tonal rendering, improved low-light performance, and a low native ISO 160 setting. As an X-Trans sensor, it utilizes a randomized pixel array, too, which provides a high degree of image quality and sharpness due to the omission of an optical low-pass filter. Versus conventional pixel patterns, the X-Trans design more closely mimics the organic nature of film in order to produce nuanced colors and tonal transitions, while also reducing moiré and aliasing.The sensor's design also includes an expanded phase-detection autofocus system, which has 425 selectable points that cover nearly the entire sensor area. This AF system delivers faster, more accurate focusing performance in a variety of lighting conditions. Complementing the imaging and focusing capabilities, an updated X-Processor 4 is also featured, and delivers faster, more responsive performance throughout the camera system.Hybrid Multi ViewfinderBoth optical and electronic viewfinder types are incorporated into the unique Hybrid Multi Viewfinder, which lets you select from the simplicity and familiarity of an OVF as well as the versatility of an EVF. Changing between viewing types is quickly performed via the dedicated finder switching lever on the front of the camera body.The optical viewfinder provides a clear, lifelike view of the scene for easier composition and subject tracking. Its enhanced design incorporates an Electronic Rangefinder function, which mimics the functionality of a mechanical rangefinder, and simultaneously overlays information from the electronic viewfinder on top of the optical viewfinder for comparative manual focus control.In regard to the electronic viewfinder, this sports a high 3.69m-dot resolution along with a fast 100 fps playback speed to reduce lag for smoother panning and tracking movements. The EVF lets you preview exposure settings prior to shooting and has a customizable display, for configuring the amount and type of information shown in the viewfinder.Body DesignUnique hidden LCD design tilts downward 180° to reveal a large 3.0" 1.62m-dot touchscreen; when not in use, the screen is hidden against the camera body to avoid distractions. On the reverse of the large 3.0" screen is a smaller settings display, which can highlight exposure settings or a graphic of the film simulation in use.Dual SD card slots allow for a more flexible and reliable means of storing imagery.The top plate incorporates a series of locking dials and levers for fast, intuitive control over exposure settings, including a shutter speed dial that offers direct shutter speed adjustment. An ISO dial is also incorporated into the shutter speed dial, for confirming the sensitivity setting without having to turn the camera on and the exposure compensation dial lets you choose +/- 3 EV in 1/3 steps.Front and rear command dials integrate a push function for easier use and settings selection.A dedicated Focus Lever provides faster, more intuitive control over selecting specific focus points while shooting.Integrated Bluetooth 4.2 low energy allows you to wirelessly share images to a mobile device or use the device to remotely control the camera.UHD and DCI 4K Video RecordingMore than a stills camera, the X-Pro3 offers an enticing array of video capabilities, including internal DCI/UHD 4K recording at up to 30 fps. Greatly benefitting overall video performance, the speed of the X-Processor 4 enables fast read speeds when recording 4K video and helps to reduce rolling shutter distortion when filming moving subjects.Also, the camera features a 2.5mm external microphone port for more advanced audio solutions.Film Simulation and Grain Effect ModesTaking advantage of FUJIFILM's vast history in traditional film-based photography, the X-Pro3 integrates several Film Simulation modes. These modes mimic the look and feel of some of FUJIFILM's classic film types, including Eterna, which copies the look of cinematic film with understated colors and richer shadow tones; Acros, which offers smooth tones, deep blacks, and fine detail; and Classic Chrome, which is designed to deliver muted tones and a deep color reproduction, similar to that of a dated slide film. Several other effects are also available for both monochrome and color shooting. In addition to simulating specific film types, a Grain Effect mode is also available to replicate the look of old film photos with an organic textured appearance, which is especially noticeable when printing.
Offering powerful stills and video features, coupled with a compact, functional design, the FUJIFILM X-T30 II is a versatile mirrorless camera distinguished by advanced stills and video recording along with sleek and intuitive handling characteristics. Featuring a revised image sensor and processor, both high-resolution stills and 4K video can be recorded while an enhanced autofocus system delivers fast and accurate focusing performance. The 26.1MP APS-C-format X-Trans CMOS 4 image sensor features a back-illuminated design to promote greater image quality throughout the sensitivity range along with a 425-point phase-detection autofocus system for quick, precise AF performance and subject tracking. The 100% phase-detect autofocus provides strong face and eye detection autofocus with a new Face Selection option.Complementing the imaging and focusing is the X-Processor 4, which uses four CPUs for faster image processing as well as continuous shooting up to 8 fps with a mechanical shutter, 30 fps shooting at a 1.25x crop and electronic shutter, and internal DCI/UHD 4K30 video recording.Sharing a familiar aesthetic of FUJIFILM X-series cameras, the X-T30 II sports a black finish and classically inspired looks, has prominent physical controls, and has a high-resolution 2.36m-dot OLED electronic viewfinder. The rear 3.0" 1.04m-dot tilting touchscreen LCD can also be used for live view shooting and larger image playback.Additionally, the X-T30 II also sports built-in Bluetooth for wireless sharing and remote control.26.1MP APS-C X-Trans BSI CMOS 4 Sensor and X-Processor 4Sharing a sensor with the professional-oriented X-T3, the X-T30 II features an APS-C-format 26.1MP X-Trans CMOS 4 sensor, which has a back-illuminated design to afford smooth tonal rendering, improved low-light performance, and a low native ISO 160 setting. As an X-Trans sensor, it utilizes a randomized pixel array, too, which provides a high degree of image quality and sharpness due to the omission of an optical low-pass filter. Versus conventional pixel patterns, the X-Trans design more closely mimics the organic nature of film in order to produce nuanced colors and tonal transitions, while also reducing moiré and aliasing.The sensor's design also includes an expanded phase-detection autofocus system, which now has 425 selectable points that cover nearly the entire sensor area. This AF system delivers faster, more accurate focusing performance along with low-light sensitivity down to EV -3. Complementing the imaging and focusing capabilities, an updated X-Processor 4 is also featured, and delivers faster focus response for subject tracking and also supports Face- and Eye-Detection AF when working in AF-C mode and when recording video.The X-Processor 4 also utilizes four CPU units for faster image processing and it benefits overall performance with faster AF and tracking speeds. Quick continuous shooting is possible, up to 8 fps with a mechanical shutter or 30 fps with an electronic shutter and a 1.25x crop, and internal UHD 4K30 video recording with F-Log is also supported.UHD and DCI 4K Video RecordingMore than a stills camera, the X-T30 offers an enticing array of video capabilities, including internal UHD 4K30 video recording at up to 200 Mb/s—and simultaneous external and internal recording is possible. DCI 4K30 and Full HD 1080p120 recording is also possible, and video files can be saved using either MPEG-4 AVC/H.264 or HEVC/H.265 compressions, and 4K. Greatly benefitting overall video performance, the speed of the quad-CPU X-Processor 4 enables fast read speeds when recording 4K video, which helps to reduce rolling shutter distortion when filming moving subjects.The X-T30 also includes the F-Log gamma setting, which provides a flat picture for use in advanced color grading software during editing. This maximizes the potential dynamic range in difficult scenes and image adjustments can be made, as well, to highlight tone, shadow tone, color, and sharpness. When working in F-Log, an updated noise reduction algorithm is available along with 4K inter-frame noise reduction, and the minimum sensitivity has been lowered to ISO 640 to suit working in a broader range of scene types.Enhanced AutofocusThe X-Processor 4 quad-core CPU inside X-T30 II offers fast, accurate autofocusing in as little as 0.02 sec on any subject, but significant enhancements have been made to track moving subjects, optimizing autofocus for both stills and its powerful 4K/30p video capabilities. Low light focusing performance has also been expanded from the original model, down to -7EV. 425 100% phase detect AF across the frame, with strong face and eye detection AF with new Face Selection option.Body DesignA bright and clear means for eye-level viewing, a 2.36m-dot OLED electronic viewfinder offers a 0.62x magnification with a fast refresh rate, wide viewing angle, and adjustable diopter settings. The viewfinder remains blackout free while shooting up to the top 30 fps shooting rate, and a unique Sports Finder Mode can also be employed, which highlights a 16.6MP crop area of the sensor in order to allow you to see outside of the image frame.In addition to the EVF, a rear 3.0" 1.04m-dot LCD touchscreen is available for intuitive live view shooting, playback and review, and settings adjustment and menu navigation. The screen has a two-way tilting design to suit working from high and low angles regardless if shooting with a horizontal or vertical orientation.The top plate incorporates a series of dials and levers for fast, intuitive control over exposure settings, including a shutter speed dial that offers direct shutter speed adjustment, a mode dial, and an exposure compensation dial to choose +/- 3 EV in 1/3 steps, while a command dial position expands the range to +/- 5 EV for further control.Front and rear command dials integrate a push function for easier use and settings selection and function buttons can be assigned to control a range of settings.A dedicated Focus Lever provides faster, more intuitive control over selecting specific focus points while shooting.Integrated Bluetooth 4.2 low energy allows you to wirelessly share images to a mobile device or use the device to remotely control the camera.18 Film Simulation and Grain Effect ModesTaking advantage of FUJIFILM's vast history in traditional film-based photography, the X-T30 II integrates several Film Simulation modes. These modes mimic the look and feel of some of FUJIFILM's classic film types, including Eterna, which copies the look of cinematic film with understated colors and richer shadow tones; Acros, which offers smooth tones, deep blacks, and fine detail; and Classic Chrome, which is designed to deliver muted tones and a deep color reproduction, similar to that of a dated slide film. Several other effects are also available for both monochrome and color shooting. In addition to simulating specific film types, a Grain Effect mode is also available to replicate the look of old film photos with an organic textured appearance, which is especially noticeable when printing.Bluetooth V4.2 and Wi-Fi SharingUse Bluetooth or Wi-Fi to share images with friends and family on social media, by connecting and downloading images to the FUJIFILM Camera Remote App, or instantly connect and print your favorites from any compatible FUJIFILM INSTAX Smartphone printer.XF 18-55mm f/2.8-4 R LM OIS LensBundled with the camera body is a versatile zoom that covers many different scenarios. The XF 18-55mm f/2.8-4 R LM OIS lens features a 27-84mm equivalent focal length that covers wide angle to telephoto perspectives with ease. The f/2.8-4 maximum aperture range ensures both speed and compactness in terms of design and it features three aspherical and one extra low dispersion element for combating aberrations. Also, a linear autofocus motor ensures fast performance while an optical image stabilizer will limit the effects of camera shake.
Optical excellence with close-focusing capabilities, the Sony E-mount, Leica L-mount , 105mm f/2.8 DG DN Macro Art Lens, from Sigma, is a short-telephoto prime optimized for macro use. With a minimum focusing distance of 11.6", and a 5.5" working distance, this lens offers a life-size, 1:1 reproduction ratio for accurate rendering of close-up subjects. Its optical design incorporates one SLD element, which also helps to realize high clarity and color accuracy by suppressing various aberrations and color fringing. A Super Multi-Layer Coating has also been applied, which controls flare and ghosting for greater contrast.Benefitting handling, this lens sports a Hyper-Sonic Motor for quick and quiet AF performance and intuitive full-time manual focus control. A focus limiter switch also helps to boost focusing speed and precision, and there is also a customizable AFL button and dedicated focus mode switch. Additionally, the lens features a nine-blade rounded diaphragm for smooth bokeh quality and the lens housing is also weather-sealed to suit working in inclement conditions.As part of the Art line within Sigma's Global Vision series, this lens is designed to achieve truly notable optical performance and is ideally suited for creative and artistic applications.Short-telephoto prime is designed for full-frame Sony E-mount mirrorless cameras, full-frame Leica L-mount mirrorless cameras, but can also be used with APS-C models where it provides a 157.5mm equivalent focal length.One Special Low Dispersion (SLD) element markedly reduces chromatic aberrations and color fringing for improved clarity and color accuracy.A Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions.True macro design affords a life-size 1:1 maximum magnification along with an 11.6" minimum focusing distance, and a 5.5" minimum working distance, to suit working with close-up subjects.The integrated HSM (Hyper Sonic Motor) realizes quick and quiet autofocus performance, which is further complemented by an optimized AF algorithm to produce smoother focusing performance. The HSM also permits full-time manual focus control simply by rotating the focus ring at any time.Focus limiter switch can be used to constrain the focusing range within three zones for faster, more responsive performance: 11.6" to 1.6', 1.6' to infinity, and 11.6" to infinity.Manual aperture ring can be de-clicked for smooth, silent aperture switching to benefit video applications. Additionally, a dedicated aperture ring lock switch can also be employed to prevent accidental shifting of the aperture setting.Built-in Autofocus-Lock (AFL) button which can be assigned additional functions widens the range of operations available on the lens.Rounded nine-blade diaphragm contributes to a smooth and pleasing bokeh quality.Weather-resistant construction with a brass bayonet that affords improved mounting accuracy and rigidity.
Ideal for wildlife, sports, landscapes, motorsports, and countless other photographic endeavors, the 150-600mm f/5-6.3 DG DN OS Sports Lens from Sigma offers the features and image quality that professionals demand. This lens provides high rendering throughout the entire zoom range at all apertures, and ghosting, flare, and various types of aberrations are all well controlled. An updated and redesigned autofocus system offers both speed and precision by incorporating an AF actuator driven by a stepping motor, as well as a high-precision magnetic sensor. Optical image stabilization delivers approximately four stops of compensation, with two standard OS modes for both handheld shooting and panning situations. A new Zoom Torque switch gives users the option to adjust the level of zoom ring resistance from Lock (locked at the wide end for transport), Tight (prevents zoom creep), and Smooth (for easy, smooth zooming). Additional on-lens controls include a Focus Limiter switch, OS Mode switch, Custom switch for custom OS settings, and three customizable AFL buttons.As part of the Sigma Global Vision Sports line of lenses, the 150-600mm f/5-6.3 DG DN OS Sports Lens is specifically designed for everyday use in challenging conditions. A dust and splash resistant structure protects the lens against water and dust intrusion, and a water and oil repellant coating on the front element resists moisture and fingerprints. Barrel construction consists of aluminum and TSC (Thermally Stable Composite) for an ideal combination of toughness and improved portability. Additionally, a magnesium tripod socket with a removable Arca-type foot and 90° click stops provides a sturdy support option.High optical performance with compact size and lightweight designUpdated optical design featuring 25 elements in 15 groups with 4 FLD and 2 ELD elementsHigh sharpness throughout the zoom rangeUp to 4 stops of optical image stabilization correction with 2 selectable OS modesMinimum focusing distance of 23 inches at 150mm focal length9-blade rounded diaphragm for smooth, natural-looking bokehHigh-speed, accurate autofocus utilizing stepping motor and high-precision magnetic sensorHigh build quality with both aluminum and Thermally Stable Composite (TSC) components, contributing to its durability, lightness, and operational feelDust and splash-proof structure with a water and oil repellent front coatingDual Action zoom supporting both zoom ring operation and push/pull zoom capabilityNew Zoom Torque switch allows user to select zoom resistance and lock the lens securelyAdditional on lens-controls include OS Mode switch, Custom switch, Focus Limiter, and 3 customizable AFL buttonsIncludes heavy-duty Tripod Socket TS-121 with Arca-type-compatible tripod footCompatible with separately purchased Sigma Tripod Socket TS-81
The 28-70mm f/2.8 DG DN Contemporary Lens for Sony E-Mount, Leica L-Mount from Sigma is a versatile wide-angle to portrait-length zoom characterized by its f/2.8 constant maximum aperture. The design suits working in available lighting conditions while affording increased control over depth of field. More lightweight and compact than similar 24-70mm lenses, it's optical design incorporates two FLD and two SLD low-dispersion elements plus three aspherical elements that reduce a variety of aberrations to achieve high sharpness, enhanced clarity, and improved color accuracy. It features just one lightweight focusing element, which keeps the AF unit small. This, along with a quiet and fast stepping motor, makes for responsive and near-silent autofocus performance, an ideal combination for filmmakers looking for a high-performance, lightweight, and easy-to-handle camera system that works well with a gimbal or other accessories.Each optical surface features Super Multi-Layer and Nano Porous coatings to improve contrast and color rendering by suppressing lens flare and ghosting for optimal light transmission, and an added water- and oil-repellent coating on the front optic helps keep the lens free from smudges and droplets. The weather-sealed design benefits working in trying environmental conditions, and a nine-blade rounded diaphragm contributes a pleasing bokeh quality when using wider apertures.Standard zoom for full-frame E-mount mirrorless cameras42-105mm equivalent focal length when used on an APS-C cameraConstant f/2.8 maximum aperture for Low light use and depth-of-field controlTwo F Low Dispersion (FLD) and two Special Low Dispersion (SLD) elements reduce chromatic aberrations and color fringingThree aspherical elements control spherical aberrations and distortionBoth Super Multi-Layer and Nano Porous coatings minimize lens flare and ghosting and produce contrast-rich and color-neutral imageryIntegrated stepping motor and optimized AF algorithm provides quick and quiet autofocus28mm minimum focus distance: 7.5", 1:3.3 magnification70mm minimum focus distance: 15", 1:4.6 magnificationRounded nine-blade diaphragm for a pleasing bokeh qualityBrass bayonet for mounting accuracy and rigidityRubber sealing for dust- and splash-resistance
A classic wide angle lens updated for full-frame Sony E-mount mirrorless systems, full-frame Leica L-mount mirrorless systems, the 35mm f/1.4 DG DN from Sigma is an Art-series prime characterized by its advanced and updated optical design, sleek profile, and bright design. The f/1.4 maximum aperture enables working in low-light conditions and also provides increased control over depth of field for achieving shallow depth of field effects. The optical layout incorporates two SLD Special-Low Dispersion, one ELD Extra-Low Dispersion, and one FLD Low Dispersion elements. It also incorporates two aspherical elements and high refractive index elements to achieve a notable degree of clarity and sharpness with well-controlled distortion and aberrations.Also, a Super Multi-Layer Coating enhances image quality by suppressing lens flare and ghosting for improved contrast and color fidelity in strong lighting conditions.Balancing the optics is a refined exterior design, which features a physical aperture ring, which can be de-clicked or locked, along with a dedicated focus mode switch and AFL button for intuitive and tactile control. For autofocus, a stepping motor is used that maintains a lightweight and compact design while promoting fast and near silent focusing performance for both stills and video applications. Additionally, the lens features an 11-blade rounded diaphragm for smooth bokeh quality and the lens housing is also weather-sealed to suit working in inclement conditions.As part of the Art line within Sigma's Global Vision series, this lens is designed to achieve truly notable optical performance and is ideally suited for creative and artistic applications.Wide-angle lens is designed for full-frame Sony E-mount mirrorless cameras, full-frame Leica L-mount mirrorless cameras, but can also be used with APS-C models where it provides a 52.5mm equivalent focal length.Bright f/1.4 maximum aperture is particularly well-suited for working in available light conditions and provides extensive control over depth of field for isolating subject matter with selective focus.Lens Construction: 15 elements in 11 groups, including one FLD low-dispersion element, one ELD extra-low dispersion element, two SLD special-low dispersion elements, and two aspherical elements.A Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions. Resistance coating allows oil and water to be easily wiped from the front lens surface and prevents oil and fat from sticking for easy cleaning.Integrated stepping motor realizes quick and quiet internal autofocus, which is further complemented by an optimized AF algorithm to produce smoother focusing performance. Face and eye detection supported in feature enabled cameras.Manual aperture ring can be de-clicked for smooth, silent aperture switching to benefit video applications. Additionally, a dedicated aperture ring lock switch can also be employed to prevent accidental shifting of the aperture setting.Built-in Autofocus-Lock (AFL) button which can be assigned additional functions widens the range of operations available on the lens.Rounded eleven-blade diaphragm contributes to a smooth and pleasing bokeh quality.Weather-resistant construction with a brass bayonet that affords improved mounting accuracy and rigidity.
The Sigma 50mm f/1.4 DG HSM Lens is a fast standard-length prime designed to achieve high optical performance through the incorporation of both three Special Low Dispersion glass elements and one molded glass aspherical element. These elements, coupled with an advanced optical design, work to minimize sagittal coma flare and chromatic aberrations in order to provide high image sharpness and clarity. The lens' large diameter and floating system also help to correct for vignetting to ensure maintained peripheral brightness. A Super Multi Coating has been applied to lens elements, too, to reduce flare and ghosting for higher contrast and color fidelity.A Hyper Sonic AF Motor, along with an optimized AF algorithm, produces quiet, smooth, and fast autofocus performance that benefits this lens' use in a wide variety of situations. This AF motor also permits full-time manual focusing control for refined precision by simply turning the focus ring at any time.As part of the Art line within Sigma's Global Vision series, this lens' is designed to achieve truly notable optical performance and is ideally suited for creative and artistic applications.This lens has been designed using an advanced optical structure to achieve both high resolution and sharpness along with an aesthetic out-of-focus quality for greater subject separation. A molded glass aspherical element corrects for sagittal coma flare and enables full use of the fast f/1.4 maximum aperture with maintained sharpness and clarity. This design also works to minimize vignetting, color blur, and other distortions help to produce natural and pleasing bokeh for selective focus and shallow depth of field techniques. By reducing these aberrations, this lens is also well-suited to astrophotography or other situations with point-light sources due to its ability to suppress blur near the edges of the frame.Three SLD (Special Low Dispersion) glass elements have been incorporated within the lens design to correct for axial chromatic aberration throughout the entire focusing range. This helps to ensure maintained image sharpness, clarity, and contrast regardless of focus point or aperture setting.In designing the lens with a large 85.4mm diameter, and placing the widest elements within the front group, greater peripheral brightness is more easily attained when working with larger apertures. This design also lends itself to minimizing vignetting throughout the aperture range for greater clarity and detail across the image frame.A Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions.By employing a floating system, the distance between glass elements is adjusted during focusing in order to limit the amount of lens movement required when shooting. This floating system helps to realize a minimum focusing distance of 1.3' with a maximum magnification of 1:5.6.Additionally, this design also contributes to high detail rendering capabilities throughout the entire focusing range.The integrated HSM (Hyper Sonic Motor) realizes quick and quiet autofocusing, which is further complemented by an optimized AF algorithm to produce smoother focusing performance. The HSM also permits full-time manual focus control simply by rotating the focus ring at any time.A rounded nine-blade diaphragm helps to produce an attractive out-of-focus quality.The lens is constructed using a Thermally Stable Composite (TSC) material, along with traditional metals, for greater precision and use in wide temperature variations. The outside of the lens barrel is also engraved with the year of production.The bayonet mount is constructed from brass for ensured accuracy and durability.The included lens hood is fitted with a rubber connection for a secure fit.This lens is compatible with the optional Sigma USB Dock for fine-tuning different lens characteristics and updating its firmware.Specifications :Focal Length - 50mmMaximum Aperture - f/1.4Minimum Aperture - f/16Lens Mount - Nikon F, Canon EF, Leica LLens Format Coverage - Full-FrameAngle of View - 46.8°Minimum Focus Distance - 1.31' / 40 cmMaximum Magnification - 0.18xOptical Design - 13 Elements in 8 GroupsDiaphragm Blades - 9, RoundedFocus Type - AutofocusImage Stabilization - NoFilter Size - 77 mm (Front)Dimensions (ø x L) - 3.36 x 3.93" / 85.34 x 99.82 mmWeight - 1.79 lb / 815 g
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