Adapted to canon EF / EFS mount. Focus works, iris works. No haze or fungus.
VILTROX EF-EOS M2 Auto Focus Lens Adapter 0.71x Reducer Speed Booster for Canon EF Mount Lens to Canon EF-M Mount Mirrorless Camera EOS-M M2 M3 M5 M6 M10 M50 M100
Canon EF Fit Helios 44M Lens With Trioplan Mod Exaggerated Bubble Bokeh Effect
Canon EF fit 420-800mm lens for EOS camera 4000D 250d 90D 850D 750D 550D 2000D
Sigma 170-500mm f5-6.3 APO Telephoto Zoom Lens Canon EF Fit (Small Fungus 3845G)
Sigma 70-300mm f4-5.6 DG Telephoto Zoom Lens Canon EF Fit (3844G)
VILTROX EF-M2 II Auto Focus MFT 0.71x Reducer Speed Booster Lens Adapter for Canon EF Mount Lens to Micro Four Thirds M4/3 Camera Panasonic GH4 GH5 GH5S GF6 GX85 GX7 Olympus E-M5 E-M10 E-PL5
