Contax 645 - GFX Smart Adapter
(Developed by Fringer)World's first smart adapter for Fujifilm GFX50s
Contax 645-GFX smart adapter
Key features
Electronic aperture control
Using aperture ring of the lens or command dial on the body to control the aperture.
Auto focus
Except the MF lens 120/4, all Contax 645 lenses as well as the Mutar 1.4x are suppored to AF on GFX50s.
In any cases that you don't want AF, MF is also available.
Correctly record EXIF information
Lens model
Max/current aperture
Focal length
etc.
Compatible with all Contax 645 lenses
Including 35/3.5, 45/2.8, 55/3.5, 80/2, 120/4, 140/2.8, 210/4, 350/4, 45-90/4.5 and Mutar 1.4x
Well designed and made
Designed for 44 x 33 frame. Unlike 135 lenses, no vignetting issues!
Built-in tripod mount (Arca quick release compatible) without additional cost.
Flocking inside minimized the internal reflection.
Full metal body, copper (front & back) mount, durable design
Field upgradable (through built-in micro USB port).
Sample photos
Taken by Contax 645 lenses and GFX50s
Fringer adapter for Sony E mount
Hi! I'm Fringer who developed Contax N/645 - Sony E smart adapters.
Features of Contax N/645 - Sony E auto adapter
Fully utilize your beautiful Zeiss lens on latest digital camera bodies, just like a native one.
PDAF
Phase detection auto focus is supported*. AF performance is close to SLRs.
*Only supported on A9/A7II/A7rII/A6300/A6500
Electronic aperture control
Fringer adapter fully understands Contax N and Sony E mount protocols and control lens' built-in aperture blades smoothly.
Lens info (Exif)
reporting
- Lens model, focal length, aperture, etc.
reported in realtime.
- Automatically supports 5-Axis SteadyShot (IBIS) !
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Field upgradeable
Built-in USB port
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Sample photos
Taken by Contax N/645 lens, fringer adapter and A7 series cameras
