ReviewsAdjustable Focal Length

VILTROX EF-EOS M2 Speed Booster 0.71x Lens Mount Adapter for Canon EF Mount Lens to Canon EF-M-Mount Camera EOS M M2 M6 M3 M5 M10 M100 M50

... AUTO FOCUS & APERTURE CONTROL: Featuring a motor-driven iris and a gearbox, the adapter supports high-speed autofocus. You can also adjust the aperture of the lens by controlling the anon EOS M (EF-M Mount) camera..
0.71x LENS MOUNT ADAPTER: The focal length of the lens will be shortened 0.71 times on the base of the original focal length, which means the focal length = focal length x 0.71 camera conversion rate. Built-in optical correction groups, making the effective focal length smaller and the shooting range wider..
EXIF TRANSMISSION: EF-EOS M2 lens adapter can transmit the EXIF signals to your camera, dramatically enhance its transmission performance..
SUPPORT FIRMWARE UPDATE: Equipped with a USB interface.Through continuous software updates, VILTROX will help users get a better shooting experience by fixing product bugs, adapting to the new EF lens, and providing more lens and camera combinations..

Check Stock

Sony SELP18105G E PZ 18-105mm F4 G OSS , Black

High performance E mount lens with excellent contrast.
Minimum Focus Distance : 1.48 (Wide) 3.12 ft (Tele), Maximum Magnification ratio : 0.11x, Focal Length : 18 105 mm.
Versatile 27 158mm (35mm equiv.) zoom range. Angle of view (APS C): 76° 15°. Number of aperture blades are 7.
Constant F4 maximum aperture throughout the zoom range. Filter diameter (mm):72 mm.
It is recommended that you use a lens hood to reduce flare and ensure maximum image quality.Focal Length (mm) 11/16 4 1/8 35 mm equivalent focal length (APS C) 1 1/16 6 3/16 inches.

Check Stock

Sony SEL16F28 16mm f/2.8 Wide-Angle Lens for NEX Series Cameras

Lens not Zoomable. Footnotes:"35 mm equivalent focal length (APS-C)" and "Angle of View (APS-C)" are with interchangeable lens digital camera....
Minimum Focus Distance : 0.8 ft (0.24 m).
Focal Length : 16 mm. Angle of View (APS-C)- 83°. 35 mm equivalent focal length (APS-C)- 24 mm.
Compatible with optional VCL-ECU1 ultra-wide converter and VCL-ECF1 fisheye converter.

Check Stock

Tamron AF 70-200mm f/2.8 Di LD IF Macro Lens for Pentax and Samsung Digital SLR Cameras Model A001P

105-300mm equivalent focal length on APS-C cameras, 112-320mm equivalent focal length on Canon APS-C cameras.
Micromotor-type AF motor without full-time manual focusing.

Check Stock

VILTROX EF-EOS M2 Auto Focus Lens Adapter 0.71x Reducer Speed Booster for Canon EF Mount Lens to Canon EF-M Mount Mirrorless Camera EOS M M2 M3 M5 M6 M10 M50 M100

【Compatibility】VILTROX EF-EOS M2 Speed Booster compatible with Canon EF Lens to Cano EF-M Mount mirrorless camera EOS M M2 M3 M5 M6 M6II M10 M50 M50II M100 M200..
【0.71x Focal Length Reducer 】Built-in optical correction group, when using this adapter, the focal length of lens should be shortened x0.71 based on the original,that is equivalent focal length = focal length x 0.71x camera conversion rate,which make the effective focal length smaller and the shooting range wider..
【Aperture increased by 1 stop】EF-EOS M2 Speed Booster can increase one stop aperture to blur the background and better highlight the theme..
【Auto Focus & Aperture Control】EF-EOS M2 Speed Booster with steady, fast and smooth autofocus, let you easy to shoot in the face of fleeting beauty. You can also adjust the aperture of EF lens by control EOS M series camera body..
【EXIF signal transmitting & IS Function】Cooper gold-plated contacts with great conductivity enhance the EXIF info. Transmission between lens and camera body. Built-in IS function, making your focus much more precise an....

Check Stock

Nikon AF-S FX NIKKOR 200-500mm f/5.6E ED Vibration Reduction Zoom Lens with Auto Focus for Nikon DSLR Cameras (Renewed)

Fast f/2.8 constant aperture with an electromagnetic diaphragm.
Sensational image quality and sharpness with virtually no distortion, Focal Length Range : 24 to 70 millimeter.
Minimum Focus Distance : 35 to 50 millimeter focal length : 1.2 feet (0.38 meter) from focal plane.
24, 28, 70 millimeter focal lengths : 1.3 feet (0.41 meter) from focal plane.
88.0 millimeter maximum diameter x 154.5 millimeter (distance from camera lens mount flange).
4 stops of Vibration Reduction for handheld and low light shooting, Nonstick glass makes it easier to wipe off water, dirt and smudges.
Evolution of Nikon's legendary 24 to 70 millimeter workhorse.Type:Fmount, Type E AF S lens with built in CPU and F mount.Lens Elements:20.

Check Stock

Tamron Auto Focus 70-200mm f/2.8 Di LD IF Macro Lens for Canon Digital SLR Cameras Model A001E

70-200mm focal length.Maximum Magnification Ratio 1:3,1 (f=200mm, MFD 0,95m).
105-300mm equivalent focal length on APS-C cameras, 112-320mm equivalent focal length on Canon APS-C cameras.
Micromotor-type AF motor without full-time manual focusing.

Check Stock

Telesonic

【High Quality Optics】600mm(f/6.7) focal length and 90mm aperture, fully coated optics glass lens with high transmission coatings creates stunning....
【High Magnification】Come with three replaceable eyepieces(24X, 60X,120X) and one 3x Barlow lens. 3x Barlow lens trebles the magnifying power of....
【Adjustable Tripod】This telescope allows for many different viewing positions with a adjustable aluminum tripod. The height of aluminum tripod can....
【Easy to Operate】No tools are required for reflecting telescope even for the novice, quick and easy to focus.
【What You Get】AZ90600 telescope with 3 eyepieces, our 12-month worry-free support and friendly customer service..

Check Stock

Nostalgia

【High Quality Optics】600mm(f/6.7) focal length and 90mm aperture, fully coated optics glass lens with high transmission coatings creates stunning....
【High Magnification】Come with three replaceable eyepieces(24X, 60X,120X) and one 3x Barlow lens. 3x Barlow lens trebles the magnifying power of....
【Adjustable Tripod】This telescope allows for many different viewing positions with a adjustable aluminum tripod. The height of aluminum tripod can....
【Easy to Operate】No tools are required for reflecting telescope even for the novice, quick and easy to focus.
【What You Get】AZ90600 telescope with 3 eyepieces, our 12-month worry-free support and friendly customer service..

Check Stock

Manifesto

【High Quality Optics】600mm(f/6.7) focal length and 90mm aperture, fully coated optics glass lens with high transmission coatings creates stunning....
【High Magnification】Come with three replaceable eyepieces(24X, 60X,120X) and one 3x Barlow lens. 3x Barlow lens trebles the magnifying power of....
【Adjustable Tripod】This telescope allows for many different viewing positions with a adjustable aluminum tripod. The height of aluminum tripod can....
【Easy to Operate】No tools are required for reflecting telescope even for the novice, quick and easy to focus.
【What You Get】AZ90600 telescope with 3 eyepieces, our 12-month worry-free support and friendly customer service..

Check Stock

VD-11X Black Viewfinder, HD 11X Magnification Directors Viewfinder, 37mm Front Thread Camera View Finder, LCD Viewfinder for Professional Director/Photography Equipment

【Camera View Finder】VD-11X director viewfinder for various cameras, camera position determination and lens selection before shooting, director viewfinder, It is very convenient to take pictures for going out..
【Technical specifications】Multi-coated glass elements, 11X magnification, high definition and durable, lightweight and portable. Suitable for most film and TV formats, all standard aspect rat including 16:9..
【37mm standard front thread】Stretch adjustment, Allows for the addition of a 37mm wide angle converter..
【Telescopic Design】Director view finder can be pulled out for different uses. Suitable for professional film, TV and video works, also suitable for photography. The scene viewfinder is ideal for taking pictures, lens focal length and camera position..
【Eyecup】Eyecup has a lock ring, you can click it to stop for aspect ratio ring. Aspects and focal length are adjustable according to the scales, easy to use.

Check Stock