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Speed Booster Adapter - Focal Reducer - Lens Adaptor Converter Convertor

Viltrox NF-M4/3X Speed booster lens adapter allows Nikon G&D mount lens to be used on M4/3 mirrorless cameras. Focal length is 0.71x based on the original focal length (equivalent focal length=focal length x0.71), enlarging 1-stop aperture. Designed with 4 groups 5 pieces built-in optical glasses with manually adjustable apeture.

Support Nikon G&D mount lens to be used on M4/3 mirrorless camera body
Manual-focus; Support aperture adjustment manually with F-8 aperture scale, easy to find right aperture scale
5 optical pieces in 4 groups; 1-stop increase for len's aperture.
Reduced focal length allow you to take an almost full-frame image
1/4" standard screw to mount onto the tripod

Focus Mode: Manual Focus
Focal Length: 0.71x
Aperture scale F.8 (F/2/3/4/5/6/7/8)
Optical glasses: 4 groups, 5 glasses
Tripod socket: Cu1/4" x 1
Diameter & Length: 67mm x 32mm
Weight: Approx. 167g (excl caps)

Cameras: Olympus E-M1 E-P1 E-P2 E-P3 E-M10 E-M5 EM5 EM10 PI9 PI8 Panasonic GF1 GF2 GF3 GF5 GF6 G9 GH5 GH5S GX85 G1
Lens: Nikon F&G series lenses G/F/AI/S/D Lens 55-200mm F4/5.6G 18-105mm f/3.5-5.6G 50mm f/1.8D 105mm f/2.8G 18-200mm f/3.5-5.6G 35-70 mm f/3.3-4.5 24-120mm f/4G etc

Kit Includes
1 x Viltrox NF-M43X Mount Adapter Ring
1 x Screwdriver
1 x Hard Carry Case
1 x Front Lens Cap
1 x Back Lens Cap
1 x User Manual


*We supply pro camera gear at warehouse prices including lighting equipment, LED lights, studio flash lighting, Light cubes, Photo Backgrounds & backdrops, chromakey green screens, video equipment, speedlite / speed light, Strobist accessories for Nikon & canon, TTL transmitters & receivers*

For more photogear search our Trademe store:

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  • Pick up from Rockfield Road, Ellerslie, Auckland$0.00
  • Store allows pick-ups
  • Store location: Auckland City, Auckland, NZ

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