This Canon FD lens to M4/3 mount camera adapter is made of aluminum and brass.
Exposure and focus need to be adjusted manually.
Smooth surface for effortless mount
Infinity focus allowed.
Anodized aluminum construction
Lens: Canon FD Mount Lens
Camera: M4/3 mount Camera (Included Olympus PEN E-PL1, E-PL1s, E-PL2, E-PL3, E-P2, E-P3, E-M, OM-D, E-M5, E-M10 Panasonic Lumix DMC-G1, G2, G3, G10, GX1, GH1, GH2, GF1, GF2, GF3, GF5, GH4 Panasonic AG-AF100 Mirrorless Digital Cameras Black Magic Pocket Cinema Camera (BMPCC) etc )
1. Infinity focus position: the position of the infinity mark 【∞】of the telephoto lens or super telephoto lens
is shifted slightly to the positive side to enable focus adjustment even when focus shift is caused due to temperature changes.
The shift range is denoted by an L-shaped line, Be sure to check the focus through the viewfinder even when you shoot at infinity.
2. Adapting full-frame lens to APS-frame camera (i.e: large format to medium format,
medium format to 35mm, 35mm to micro 4/3) provides excellent edge-to-edge sharpness.
The smaller image field helps minimize the effects of lens distortion and aberration
by using the 'sweet spot' or center of the larger lens image circle.
and it will magnify the focal length by 1.6 on Canon, 1.5 on Nikon and Sony, 2.0 on M4/3 camera.
3. If your camera indicated "lens is not properly installed", please modify the camera menu settings.
Usually called the "release the shutter the lens is not installed", you can modify the settings to allow.
Specifically refer to the camera manual
1 X Canon FD-M4/3 Camera Adapter