紹興上虞格林爾數碼攝影器材有限公司

 	 For Phantom 4 drone 	 33mm diameter 	 CPL filter 	 UV filter 	 Variable ND filter 	 Protective filter  

Lens Filter Set

 	 For drone 	 16mm diameter 	 Mavic 	 Blue filter 	 Grey filter 	 Orange filter 	 Protective filter  

Chlight (HK) Ltd

This illumination device is designed for microscopes. It comes with a robust housing for a long service life. This microscope illumination device is reliable and easy to use.
 
  Square shape. 
  Microscope accessories. 
  High quality. 
 

Microscope Illumination Device

 	 12 inches 	 Shock resistant 	 Material: plastic and rubber  

Tabletop Tripod

誠豐制品(香港)有限公司

   Semi-hard EVA material.   Printing logo or graphics.   Choice of patchworks or different surface material available.  

Camera Case

安駿電子有限公司

Nikon`s AF-S Nikkor 50mm f/1.8G Lens is an attractive alternative to the classic 50mm f/1.4 &quot;normal&quot; lens for everyday shooting with an FX or 35mm camera. The 50mm f/1.8 is nearly as &quot;fast&quot; as the f/1.4 (just 2/3 stops difference), and provides reduced lens flare and ghosting (plus superior color consistency) through the use of Nikon`s Super Integrated Coating. Aspherical lens elements virtually eliminate coma and other types of aberration.Nikon`s Silent Wave Motor gives you smooth, silent and precise autofocus operation, and the M/A mode lets you quickly and easily override the autofocus system for fine manual focusing with almost no time lag. This lens is also compatible with DX cameras. When used with a DX camera, the angle of view would be equivalent to 75mm. 	 Fast f/1.8 Compact FX-Format Prime Lens Beautiful Background Blur (Bokeh) Superior Color Consistency Reduce Lens Flare and Ghosting Effective Aberration Correction Fast, Accurate and Quiet Autofocus Quick Switching from AF to MF Compatible With DX Format  

Nikon AF-S Nikkor 50mm f/1.8 G Lens

A single zoom covering a huge 10x range, the Sigma 60-600mm f/4.5-6.3 DG OS HSM Sports Lens is a versatile optic well-suited for a variety of subjects, including portraiture, sports, and wildlife. Its advanced optical design incorporates one SLD element and three FLD elements, which help to greatly suppress chromatic aberrations and color fringing throughout the zoom range for improved clarity and color accuracy. A Super Multi-Layer Coating has also been applied to individual elements to control flare and ghosting when working in strong lighting conditions.
Complementing the optical performance is a Hyper Sonic Motor that provides quick and a quiet autofocus performance, along with an Intelligent OS system that minimizes the appearance of camera shake by up to four stops. The physical design of the lens also incorporates several seals to guard against dust and moisture, and a water- and oil-repellent coating has been applied to the exposed elements to prevent moisture, fingerprints, or smudges from sticking to the surface. 	 Canon EF-Mount Lens/Full-Frame Format 	 Aperture Range: f/4.5 to f/32 	 Three FLD Elements, One SLD Element 	 Super Multi-Layer Coating 	 Hyper Sonic AF Motor 	 Intelligent OS Image Stabilization 	 Removable Arca-Type Tripod Foot 	 TSC Material, Dust- and Moisture-Sealed 	 Rounded 9-Blade Diaphragm 	 Compatible with Sigma Teleconverters  

Sigma 60-600mm f/4.5-6.3 DG OS HSM Sports Lens for Canon EF

Characterized by its unique design and close-up capabilities, the EF-S 35mm f/2.8 Macro IS STM from Canon is a 56mm-equivalent prime lens designed for APS-C-format DSLRs. Offering a life-size 1:1 maximum magnification and a 5.1&quot; minimum focusing distance, this lens further distinguishes itself with an integrated Macro Lite LED on the front of the lens to provide additional illumination to close-up subjects. Aiding its ability to reproduce small subjects at life size, the optical design incorporates one aspherical element to reduce spherical aberrations in order to provide a high degree of sharpness and clarity.
Benefitting the optical attributes is a Hybrid IS image stabilization system that serves to minimize the appearance of camera shake for sharper results when working handheld and in difficult lighting conditions. A lead screw-type STM stepping motor also benefits handling by producing fast, smooth, and quiet autofocus performance to suit both stills and video applications. This AF motor can be manually overridden at any time by turning the dedicated focusing ring for making fine-tuned adjustments. 	 EF-S Mount Lens/APS-C Format 	 56mm (35mm Equivalent) 	 Maximum Aperture: f/2.8 	 One Glass-Molded Aspherical Element 	 STM Stepping AF Motor 	 Hybrid IS Image Stabilization 	 Built-In Macro Lite LED 	 Maximum Magnification: 1:1 	 Minimum Focus Distance: 5.1&quot;Rounded Seven-Blade Diaphragm  

Canon EF-S 35mm f/2.8 Macro IS STM Lens

Complete with built-in radio transmission wireless functionality, the Speedlite 600EX II-RT sits at the top of Canon`s on-camera E-TTL / E-TTL II compatible flash lineup with a powerful guide number of 197` at ISO 100 and 200mm. This revision improves continuous flash performance by 1.1-1.5x, or up to 2.0x with optional battery pack, simplifies the menu system for faster operation, and includes a specially designed bounce adapter, a hard color filter, and an updated soft case. The two-way 2.4 GHz radio system provides added reliability and a range up to 98.4` among up to 5 groups with a total of 15 individual Speedlites. This system also does not need direct line-of-site like traditional optical-based transmission and will work through obstacles.
For added coverage and functionality, the flash`s zoom head can reach from 20-200mm, with the option for wide 14mm coverage when the built-in diffusion panel is used. Also, the unit can tilt from -7 to +90deg; and rotate 180deg; either left or right for complete bounce capabilities. On the back of the 600EX II-RT is a backlit dot-matrix LCD panel that displays the status and allows users to easily access and change settings. Additionally, the flash is durable with a redesigned contact construction and improved dust and water resistant sealing.
Other capabilities of the 600EX II-RT include a stroboscopic mode as well as high-speed, first and second curtain sync settings for more control over your image`s final look. The flash is powered by 4 AA batteries and has a port for an optional external power pack. The rated recycle time is 0.1-5.5 seconds, but can be sped up to 0.1-3.3 seconds in Quick Flash mode. It comes with a bounce adapter, a hard CTO filter set, a mini stand, and an updated soft case that holds the flash and accessories. 	 2.4 GHz Wireless Radio Transmission 	 Compatible with Canon E-TTL / E-TTL II 	 Guide Number: 197` at ISO 100 and 200mm 	 Zoom Range: 20-200mm (14mm with Panel) 	 Tilts from -7 to +90deg;Rotates Left &amp; Right 180deg;1.1-1.5x Improved Continuous Shooting 	 High-Speed, 1st &amp; 2nd Curtain Sync 	 Bounce Adapter &amp; Hard Color Filters 	 Runs on 4 AA Batteries  

Canon Speedlite 600EX II-RT Speedlite Flash

The Sony E 50mm f/1.8 OSS Lens is a prime portrait-length lens featuring a bright f/1.8 maximum aperture and a 35mm-equivalent focal length of 75mm. The lens has a lightweight and compact design with an aluminum alloy lens barrel and engraved focusing ring to provide greater handling as well as an aesthetic appearance. Greatly benefitting handheld usage with this lens is Optical SteadyShot image stabilization, which works to minimize the appearance of camera shake by up to four shutter speed steps to support use in low-light conditions.
A linear autofocus motor is incorporated into the lens design to provide smooth, quiet performance and a stepping motor is employed to deliver quiet aperture actuation that is well-suited to video applications. For refined control over focus, Direct Manual Focus (DMF) is supported, which enables manual fine-tuning of focus when in AF mode to enhance working with selective focus imagery. Also contributing to shallow depth of field applications is a seven-blade circular aperture that provides a smooth quality to out-of-focus backgrounds. 	 Sony E-Mount 75mm (35mm Equivalent) 	 Aperture Range: f/1.8-22 	 Optical Steady 	 Shot Image Stabilization 	 Linear Autofocus Motor 	 Direct Manual Focus (DMF) 	 Circular Aperture Design 	 Aluminum Alloy Lens Barrel  

Sony SEL50F18 50mm F/1.8 OSS Lens Black

The SB-700 Speedlight Shoe Mount Flash from Nikon is an on-camera flash, designed for use with Nikon DSLR cameras that use the i-TTL metering system. It is compatible with DX and FX sensors, and its power zoom head covers a 24-120mm range when used with an FX camera.
You`ll be able to use the strobe directly on your camera via the hot shoe, or wirelessly as a Commander or Remote. Using the flash as a Commander allows you it to take control over other Nikon Speedlights, expanding your creative lighting options. As a Remote, it can be controlled by another Speedlight, or your camera`s built-in flash. Its Quick Wireless Mode, with A:B light ratios, allows you to quickly adjust settings on multiple flash units -- giving you the ability to control two remote units in i-TTL mode.
It features a dot-matrix LCD control panel with an intuitive layout for easy operation. It derives power from AA batteries -- supporting rechargeable NiMH, disposable Alkaline, and disposable Lithium cells. Recycle time is a scant 2.5 seconds when using NiMH, 3 seconds when using Alkaline.
The SB-700`s Thermal Cut-Out detection prevents the flash from overheating. It increases the recycling time if the temperature of the flash head crosses a certain threshold, preventing the unit from becoming damaged.
The strobe includes hard plastic-type color filters for fluorescent and incandescent color temperature balancing. When you use these supplied filters, the flash is able to recognize which filter is installed, adjusting the white balance automatically on compatible Nikon DSLR cameras. It also features an AF-assist illuminator lamp, which helps to speed up the autofocus of your camera in low-light situations.
The SB-700 supports three illumination patterns -- standard, center-weighted, and even -- for use in different shooting situations. Standard mode provides conventional flash coverage. Even mode covers the subject with even light across the entire frame, perfect for group photos where even illumination is desired. Center-weighted mode directs the light to the center of the frame, creating a vignette around your subject that is suitable for portraiture. 	 FX/DX Format Recognition 24-120mm Coverage (FX) On-Camera Wireless Operation 2.5 Second Recycling Time (NiMH) 3 Second Recycling Time (Alkaline) i-TTL Operation Thermal Cut-Out Detection Filter Detection AF-Assist Illuminator Standard, Center-Weighted, Even Illumination  

Nikon SB-700 Speedlight Shoe Mount Flash SB700

Reach out and capture some of the most distant subjects with this AF-P DX NIKKOR 70-300mm f/4.5-6.3G ED VR Lens from Nikon. Designed for DX-format DSLRs, this telephoto zoom offers users an impressive equivalent focal length range of 105-450mm. Using an extra-low dispersion element and the Super Integrated Coating, users will be able to capture crisp, clean images with minimal flare and ghosting. Also, this model offers Nikon&#39;s Vibration Reduction image stabilization that can compensate for about 4 stops of shutter speed, something that is especially useful at longer focal lengths. The AF-P series of lenses uses a special pulse motor AF system which uses stepping motors for smooth, silent focusing during both stills and video shooting. This series removes switches from the lens barrel to avoid accidentally changing settings, allowing users to change settings in their camera&#39;s menu. Additionally, it utilizes a rounded 7-blade diaphragm for smooth bokeh. 	 F-Mount Lens/DX Format 	 105-450mm (35mm Equivalent) 	 Aperture Range: f/4.5-6.3 to f/32 	 One Extra-Low Dispersion Element 	 Super Integrated Coating 	 Pulse Stepping Motor AF System 	 Nikon VR Image Stabilization 	 Access Lens Settings in Camera Menu 	 Rounded 7-Blade Diaphragm  

Nikon AF-P DX NIKKOR 70-300mm f/4.5-6.3G ED VR Lens Retail Packing

Blending a sleek form-factor with a versatile working range, the 28-75mm f/2.8 Di III RXD from Tamron is a full-frame-compatible lens for Sony E-mount mirrorless cameras. Spanning wide-angle to portrait-length, a constant f/2.8 maximum aperture complements this range and affords increased control over depth of field along with enhanced low-light performance. The optical design incorporates a series of low dispersion and aspherical elements, which produce a highly corrected image with reduced spherical and chromatic aberrations for improved sharpness and clarity. Elements also feature Tamron&#39;s BBAR coating, which suppresses flare and ghosting for greater contrast and color fidelity when working in backlit and harsh lighting conditions. Benefitting the optical design is an RXD stepping motor, which enables quick, near-silent autofocus performance to suit stills and video, along with full-time manual focus override and a minimum focusing distance of 7.5&quot;. Suiting this lens&#39;s use in harsh climates, it also sports a moisture-resistant construction along with a fluorine-coated front element to protect against fingerprints and smudging. 	 Sony E-Mount Lens/Full-Frame Format 	 Aperture Range: f/2.8 to f/22 	 One XLD Element, One LD Element 	 Three Aspherical Elements 	 BBAR and Fluorine Coatings 	 RXD Stepping AF Motor 	 Moisture-Resistant Construction 	 Rounded 9-Blade Diaphragm  

Tamron 28-75mm f/2.8 Di III RXD Lens (Sony E)

Standard lens featuring superb quality and portability. Two high-refraction lens elements and new Gaussian optics eliminate astigmatism and suppress astigmatic difference. Crisp images with little flare are obtained even at the maximum aperture. 	 EF Mount Lens Aperture Range: f/1.4-22 Two High Refraction Lens Elements Gaussian Optics Eliminate Astigmatism Ultrasonic Autofocus Motor Manual Focus Override Infrared Index Minimum Focus Distance: 17.8; Filter Thread Diameter: 58mm  

Canon EF 50mm f/1.4 USM Autofocus Lens Retail Packing

A fast and flexible wide-angle zoom, the FE 16-35mm f/2.8 GM Lens from Sony is a wide-angle zoom designed for full-frame E-mount mirrorless cameras. Distinguished by its constant f/2.8 maximum aperture, this lens offers consistent performance throughout the zoom range and benefits working in low-light conditions. The optical design incorporates two extra-low dispersion elements to reduce chromatic aberrations along with two XA elements and three aspherical elements, which significantly controls spherical aberrations for a high degree of image sharpness and clarity. Additionally, a Nano AR coating has been applied to limit ghosting and lens flare for increased contrast and color fidelity when working in strong lighting conditions.\n\nComplementing the optical assets, this lens is also notable for its inclusion of an 11-blade circular diaphragm to produce smooth, soft-edged bokeh with selective focus imagery. For controlling focus, two Direct Drive SSM AF groups are employed that are quick and quiet, and also lend more responsive control for manual focus operation. The lens also sports a dust- and moisture-sealed design to support shooting in inclement conditions and a dedicated focus hold button and AF/MF switch. 	 E-Mount Lens/Full-Frame Format 	 Aperture Range: f/2.8 to f/22 	 Two Extra-Low Dispersion Elements 	 Three Aspherical and Two XA Elements 	 Nano AR Coating and Fluorine Coating 	 Direct Drive Super Sonic Wave AF Motors 	 Focus Hold Button; AF/MF Switch 	 Dust and Moisture-Resistant Construction 	 Eleven-Blade Circular Diaphragm  

Sony FE 16-35mm f/2.8 GM Lens SEL1635GM

Characterized by a truly thin profile, along with an advanced autofocus motor, the EF-S 24mm f/2.8 STM Lens from Canon is a wide-angle prime designed for APS-C-size EOS DSLRs. Providing a 38mm-equivalent focal length, this lens takes on a slightly wider-than-normal perspective to benefit its use in a broad variety of shooting situations. A stepping motor AF system pairs well with cameras featuring the Movie Servo AF mode, where it will deliver fast, smooth, and nearly silent focusing performance that can instantly be manually overridden at any time. When coupled with a sophisticated optical design, this slim, lightweight, and versatile lens is an ideal take-everywhere option.
One aspherical element is incorporated within the lens` construction, which helps to minimize chromatic aberrations and produce imagery with notable sharpness and clarity. Optimized lens coatings further benefit performance by reducing lens flare and ghosting for increased contrast and color fidelity. Additionally, similar to the STM AF system, the aperture mechanism is based on a micro-stepping motor to maintain overall quietness during operation. 	 EF-S Mount Lens/APS-C Format38mm (35mm Equivalent) 	 One Aspherical Element 	 Optimized Lens Coatings 	 STM AF Motor Supports Movie Servo AF 	 Micro-Stepping Drive Aperture Mechanism 	 Full-Time Manual Focus Override 	 Rounded 7-Blade Diaphragm 	 Slim Design Measures Less Than 1&quot;-Thick  

NEW Genuine CANON EF 24mm f/2.8 STM Pancake Lens

Nikon has reimagined both on- and off-camera lighting with the SB-5000 AF Speedlight, which brings revolutionary radio control to the Creative Lighting System with Advanced Wireless Lighting and comes equipped with a world`s first shoe-mounted flash cooling system that enables up to 100 consecutive full-power flashes. These features alone are enough to put it at the top of the speedlight heap, but the SB-5000 doesn`t rest and provides a powerful guide number of 113` at ISO 100 and 35mm while also shrinking in overall size compared to its predecessors.
Of course, the SB-5000 AF Speedlight is fully compatible with Nikon`s i-TTL automatic exposure system found in a majority of their cameras for fast, accurate operation. Along with this, the radio control implemented in the SB-5000 requires a compatible DSLR using the WR-A10 Wireless Remote Adapter and WR-R10 Wireless Remote Controller in order to fully realize the power of the system. This enables the camera and flash to wirelessly control up to 6 groups of flashes from up to 98` away, without requiring any line of sight. Also, the SB-5000 and the radio system are fully compatible with the existing optical triggering method of older units and can even be mixed and matched for maximum versatility.
Designed for reliability as well as versatility, the innovative built-in cooling system of the SB-5000 is a first for shoe-mounted flashes. It vents heat quickly and efficiently, allowing you to fire up to 100 consecutive full power flashes without issue. It also means that the flash can be made smaller without compromising performance. This new design also ensures speedy and intuitive operation, implementing an Info button for fast access to some of your most commonly used settings.
As a standard flash the SB-5000 will not disappoint, providing a wide ranging zoom head of 24-200mm which can be extended down to 14mm with use of the built-in diffusion panel. The head will also tilt from -7 to +90deg; and rotate left and right 180deg; for complete bounce capabilities. Full sync mode support is available with slow, high-speed, 1st and 2nd curtain options.
In addition to this, the flash has a quick recycle time of 1.8-2.6 seconds and runs on 4 AA batteries. It can be powered by select external Battery Packs. A PC terminal can be found on the SB-5000 for further triggering options and it comes with a stand, diffusion dome, fluorescent and incandescent filters, and a soft case. 	 Radio Control Advanced Wireless Lighting 	 Cooling System for 100 Consecutive Shots 	 Compatible with Nikon i-TTL 	 Guide Number: 113` at ISO 100 and 35mm 	 Zoom Range: 24-200mm (14mm with Panel) 	 Tilts from -7deg; to 90deg;Rotates Left &amp; Right 180deg;Info Button for Quick Access to Settings 	 Recycle Time: 1.8-2.6 Seconds 	 Slow, High-Speed, 1st &amp; 2nd Curtain Sync  

Nikon SB-5000 AF Speedlight

The MC-11 Mount Converter enables the use of Sigma EF-mount lenses on Sony E-mount mirrorless camera bodies, and maintains full lens performance, including autofocus and auto-exposure, as well as in-camera correction technologies. An integrated LED can be used to display select Sigma lens compatibility with the adapted camera body, and the adapter also supports in-camera image stabilization. In order to maintain a high degree of image quality, the interior of the adapter is flocked to reduce reflections, and it also retains full EXIF data to benefit post-production and file management.Per Sigma, this Mount Converter/Lens Adapter is compatible with a select number of Sigma&#39;s own EF-mount lenses, and may or may not be suitable for use with other manufacturers&#39; EF-mount lenses. 	 Adapt EF-Mount Lens to Sony FE Body Integrated LED Displays Compatibility 	 Maintains Autofocus and Auto-Exposure 	 Supports In-Camera Correction Features 	 Flocked Interior Reduces Reflections 	 Retains EXIF Data  

Sigma MC-11 Mount Converter Canon EF Mount to Sony FE Mount (Retail Box)

With a dust and moisture resistant design, the compact and lightweight Sony Vario-Tessar T* FE 16-35mm f/4 ZA OSS Lens covers your wide-angle zoom needs and is designed for full-frame E-mount cameras but can also be used on APS-C E-mount cameras as well. A constant f/4 maximum aperture offers consistent performance throughout the zoom range. Benefiting working in dim light is Optical SteadyShot image stabilization, which serves to minimize the appearance of camera shake by up to four shutter speed steps.
The optical construction incorporates five aspherical elements, including a large diameter AA (advanced aspherical) element, and three ED (extra-low dispersion) elements to help reduce chromatic aberrations throughout the zoom range as well as contribute to a compact overall form-factor. A Carl Zeiss T* anti-reflective coating has been applied to the lens elements to minimize lens flare and ghosting while providing enhanced contrast, clarity, and color fidelity. 	 Full-Frame E-Mount Lens 	 Aperture Range: f/4.0-22ED &amp; Aspherical Elements 	 Zeiss T* Coating 	 Silent Autofocus and Aperture System 	 Optical Steady 	 Shot Image Stabilization 	 Dust and Moisture-Resistant Construction 	 Circular Aperture, 7 Blades72mm Filter Thread  

Sony Vario-Tessar T* FE 16-35mm f/4 ZA OSS Lens SEL1635Z

The Sony Sonnar T* FE 55mm f/1.8 ZA Lens is a prime, normal focal length lens featuring a very fast and bright f/1.8 maximum aperture to support working in dimly-lit conditions and for greater control over focus for shallow depth of field imagery. The sophisticated Sonnar optical design enables high resolution and sharpness with optimized low-light shooting capabilities. A Carl Zeiss T* anti-reflective coating has also been applied to lens elements to reduce lens flare and ghosting for improved contrast and color fidelity.
Additionally, a dust- and moisture-resistant construction ensures this lens` use in tough environmental conditions. 	 Sony E Mount Full-Frame Aperture Range: f/1.8 to f/22 Carl Zeiss T* Anti-Reflective Coating Nine-Blade Circular Diaphragm Dust and Moisture-Resistant Construction  

Sony Carl Zeiss Sonnar T* FE 55mm F/1.8 ZA E Mount Lens SEL55F18Z

The XF 27mm f/2.8 Lens from Fujifilm is an extremely compact (2.41 x 0.91&amp;quot;), lightweight (2.75 oz) prime lens with a versatile 35mm equivalent focal length of 41mm. It provides a 55.5deg; angle of view. The lens has a maximum aperture of f/2.8 and is effective in low light situations and able to create a shallow depth of field. The lens stops down to f/16 in 1/3 EV stops.Fast and precise autofocus is provided by a built-in, high-torque DC coreless motor and its single metal lens ring offers accurate manual focus capability. An aspherical lens element minimizes aberrations for sharp overall imaging and its 7 rounded-blade diaphragm brings with it a pleasing out-of-focus area. Fujinon`s HT-EBC lens coating reduces reflections at a wider wavelength and minimizes flares and ghosting. Its minimum focus distance is 13.4&amp;quot; 	 Fujifilm X-mount Lens 27mm Focal Length (35mm Equiv: 41mm) Aperture Range: f/2.8-16 High-Torque DC Coreless AF Motor HT-EBC Lens Coating Angle of View: 55.5Minimum Focus: 13.4; 39mm Filter Diameter  

Fujifilm Fujinon XF 27mm f/2.8 Lens Black

A contemporary take on the classic fast standard zoom, the Panasonic Lumix S PRO 24-70mm f/2.8 is an L-mount wide-angle to short-telephoto lens characterized by its constant f/2.8 maximum aperture and sophisticated optical design. Aspherical, UHR, and ED elements are used to produce well-corrected imagery with high sharpness, accurate color rendering, and notable clarity throughout the zoom and focus ranges. Complementing the optics is a double focus system, which utilizes both a linear motor and a stepping motor, to provide especially fast and precise focusing performance. Additionally, the lens sports a weather-sealed design for use in harsh conditions and a rounded 11-blade diaphragm contributes to a pleasing bokeh quality with smooth transitions between the in-focus and out-of-focus regions of the image. 	 L-Mount Lens/Full-Frame Format 	 Aperture Range: f/2.8 to f/22 	 Four ED Elements, One UHR Element 	 Three Aspherical Elements  

Panasonic Lumix S PRO 24-70mm f/2.8 Lens

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. 	 Aperture Range: f/1.4 to f/16 	 One Molded Glass Aspherical Element 	 Three Special Low Dispersion Elements 	 Super Multi-Layer Coating 	 Floating System &amp; Large Diameter Design 	 Hyper Sonic AF Motor 	 Rounded Nine-Blade Diaphragm 	 Thermally Stable Composite Material 	 Brass Bayonet Mount 	 Compatible with Sigma USB Dock  

Sigma 50mm f/1.4 DG HSM Art Lens Canon EF Mount

The Fujifilm XF 10-24mm f/4 R OIS Lens is a wide-angle zoom providing a 35mm-equivalent focal length range of 15-36mm when used with Fujifilm APS-C-sized mirrorless digital cameras. A constant f/4 maximum aperture maintains consistent illumination throughout the zoom range and the Optical Image Stabilization system helps to minimize the appearance of camera shake when working with longer shutter speeds. An internal focusing system, and the use of a stepping AF motor, ensures quiet, smooth, and precise focusing capabilities that are ideal for both still and video applications.\n\nFour aspherical and three extra-low dispersion elements are integrated into the optical design to reduce chromatic aberrations throughout the zoom range and to benefit overall image clarity and sharpness. An HT-EBC multi-layer coating helps to minimize ghosting and lens flare for higher contrast and an additional coating has been applied to the rear side of the front-most lens element to further reduce ghosting that is common to lens designs with deep concave elements. 	 Fujifilm X-Mount15-36mm (35mm Equivalent) 	 Aperture Range: f/4 to f/22 	 Four Aspherical and Three ED Elements 	 Optical Image Stabilization Inner Focusing and AF Stepping Motor 	 HT-EBC Multi-Layer Lens Coating 	 Additional Coating on Rear Element 	 Macro Focusing to 9.4&quot; 	 Seven-Blade Rounded Diaphragm  

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