Lens: B4 2/3" Fujinon Sony lens. Panasonic G1, GH1,GH2, GH3, GF1, GF2 G2, G10,G3. Set B4 lens. To remove the adapter you should turn the adapter clockwise. Put red marks of the adapter and lens collar together.
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Panasonic GH2 (ETC MODE), GH3 (ETC MODE), GH4 (4K & ETC MODES), BMCC (MFT mount), BMPCC. You can use 1/2" lens with 2x extender without vignetting on Panasonic GH4 in 4K mode. Use YOUR professional Canon, Fujinon, JVC 1/2" Bayonet (B4) lenses on.
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Micro Four Thirds. Roxsen review and tests the quality of every adapter. To remove the adapter you should un-press fixative pin and turn the adapter anticlockwise. Put red marks of the adapter and lens collar together.
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