Viltrox EF-M2 is an active Micro 4/3 mount lens adapter for Canon EF lenses. Features a “Speed Booster” function with a 0.71x focal length multiplier and +1 f-stop light gain. Ideal for connecting Canon EF lenses to cameras such as the BlackMagic Pocket 4K.
With a Panasonic GH5 and a 50mm f/1.8 lens mounted via the Viltrox EF-M2, the effective focal length is 71mm instead of 100mm as with a plain adapter — a wider field of view than APS-C cameras and camcorders! Additionally, you can halve your exposure time thanks to an effective aperture of f/1.0, invaluable in challenging lighting conditions.
Manufacturer compatibility list:
Canon zoom
Canon EF 11-24mm F7.0L USM
Canon EF 16-35mm f/2.8L II
Canon EF 16-35mm f/2.8 L III USM
Canon EF 17-40mm f/4
Canon EF 20-35mm f/2.8 L
Canon EF 20-35mm f/3.5-4.5 USM
Canon EF 24-70mm f/4L IS USM
Canon EF 24-70mm f/2.8L II USM
Canon EF 24-105mm f/4L IS
Canon EF 24-85mm f/3.5-4.5 USM
Canon EF 24-105mm f/3.5-4.5
Canon EF 28-80mm f/3.5-5.6 II
Canon EF 28-135mm f/3.5-5.6 IS
Canon EF 70-200mm f/2.8L IS II USM
Canon EF 70-200mm f/4L
Canon EF 70-300mm f/4-5.6 IS USM
Canon EF 70-300mm f/4.5-5.6 DO IS USM
Canon EF 70-200mm f/4L IS USM
Canon EF 70-300mm f/4-5.6L IS USM
Canon prime
Canon EF 14mm f/2.8 L
Canon EF 24mm f/1.4L II USM
Canon EF 24mm f/2.8
Canon EF 24mm f/1.4L
Canon EF 28mm f/1.8
Canon EF 35mm f/1.4L
Canon EF 35mm f/2.0L
Canon EF 40mm f/2.8 STM
Canon EF 50mm f/1.4 USM
Canon EF 50mm f/2.5
Canon EF 50mm f/1.8 STM
Canon EF 85mm f/1.8 USM
Canon EF 85mm f/1.2L II USM
Canon EF 100mm f/2.0
Canon EF 100mm f/2.8 Macro
Canon EF 180mm f/3.5 L
Canon EF 300mm f/4L IS
Canon EF 400mm f/4.0 DO IS USM
Canon EF 500mm f/4L IS USM
Sigma zoom
SIGMA 24-35mm f/2 DG
SIGMA 24-70mm f/2.8 DG
SIGMA 70-300mm f/4-5.6 DG
SIGMA 120-300mm f/2.8 DG
Sigma prime
SIGMA 24mm f/1.4 DG
SIGMA 35mm f/1.4 DG
SIGMA 85mm f/1.4 DG
Tamron
Tamron AF 17-50mm f/2.8 Di-II LD
Tamron 18-270mm f/3.5-6.3 Di II VC
Tamron SP 24-70mm f/2.8 Di VC USD
Tamron SP 150-600mm f/5-6.3 Di VC USD
Tamron SP 35mm f/1.8 Di VC USD
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