Viltrox NF-M43X 0.71x lens mount adapter allowed for Nikon G&D series lens used on M4/3 Mirrorless GH5 GH4 E-M10 camera


SKU: 111077154019394 Category:


Product Description


Why need to use speed booster/focal reducer adapter?
It converts fullframe lenses into APS-C lenses. The advantage is to get the fullfame field of view onto the APS-C sensor.
Industry’s best aperture ring covers a 8-stop range markings, clearly indicating actual number of f-stops.
Compatible with both Nikkor G lens & F lens (include non-AI & AI lens mounts)
All metal structure, with excellent opticals (5 elements/4 groups)
Increase maximum aperture by 1 stop.
Increase MTF.
In common lens adapters, cropping effect occurs in all APS-C digital cameras with 1.5x magnification.
This adapter reduces focal length to 0.71x , to adjust the image size to near 1:1 so that the focal length of the image is close to actual focal length of the lens, e.g. 50mm x 1.5 x 0.71 = 53.25mm.
The tripod foot is detachable and compatible with Arca Swiss, Markins, Photo Clam ball heads.
It can adjust the Aperture Manually
It need manually focus.
Remark: This mount is manual aperture control. It does NOT support electronic aperture control.
Suit for:
-Nikon G&D Lens
-All Micro 4/3 Camera
Panasonic LUMIX GX8 G7 GF7 GH5 GH4 GM1 GX7 GF6 GH3 G5 GF5 GX1 GF3 G3 GH2 G2 GF2 G1 GF1 G10
Olympus OM-D E-M10 II E-M5 II E-M1 E-M5 E-M10
Olympus Pen PEN-F E-PL7 E-PL6 E-P5 E-PL5 E-PM2 E-P3 E-PL3 E-PM1 E-PL2 E-PL1 E-P2 E-P1
Package List:
1 X speed booster/focal reducer lens adapter
1 X rear cap
1 X body cap
Company Information

We are a professional supermarket for photography equipment & photo video accessories in Shenzhen ,China


what we can offer as below brand :



1) Tilta , DJI, ZhiYun, Feiyu, Moza,Teris, Vaxis, YunTeng, YongNuo, Weifeng, Boya, Benro, NanGuan, Aputure, Atomos, Bestview, Viltrox, BMD, IFootage, Zoom, Falconeyes, Moma, CVW, Rolux, DBK, Dison, SmallRig, Meking, FeelWorld, Liliput, etc.


2) other OEM photo and video equipment accessories , we can do customized order for your own brand with wholesale order


We haven’t high copy, only full new and original.

If you have any inquiry please contact with us ,thank you !!!

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