[Compatibility] Designed for 4/3 mount lens to M4/3 mount lens cameras, replacement for Olympus E-P1, E-P2, E-PL1, E-PL2, Panasonic G1, G2, G10, GF1 , GF2, GF3, etc.
[Metal Electronic Contacts & Auto Focus Function] Making focusing more smooth and fast, and the picture is clearer, especially for macro photography.
[Manual Aperture Control] Convenient for shooting in bright or low light environment, flexible to adjust light transmittance, achieving clear picture of higher quality.
[1/4 Inch Screw Hole Interface] Can be easily mounted to a tripod, freeing your hands, making your photography work less laborious.
[Easy to Install] With a red dot on the adapter ring, convenient for installation, easy and quick to use; made from premium material, sturdy and durable for use.
Features： [Compatibility] Designed for 4/3 mount lens to M4/3 mount lens cameras, replacement for Olympus E-P1, E-P2, E-PL1, E-PL2, Panasonic G1, G2, G10, GF1 , GF2, GF3, etc. [Metal Electronic Contacts & Auto Focus Function] Making focusing more smooth and fast, and the picture clearer, especially for macro photography. [Manual Aperture Control] Convenient for shooting in bright or low light environment, flexible to adjust light transmittance, achieving clear picture of higher quality. [1/4 Inch Screw Hole Interface] Can be easily mounted to a tripod, freeing your hands, making your photography work less laborious. [Easy to Install] With a red dot on the adapter ring, convenient for installation, easy and quick to use; made from premium material, sturdy and durable for use. Specifications： Brand: FOTGA Model: OEM4/3(AF)  Color: Black Material: Metal & plastic Product Size: 6.6 * 6.6 * 2.5cm/ 2.5 * 2.5 * 0.98inch Product Weight: 58g/ 2.04oz Package Size: 7.2 * 7.2 * 5.5cm/ 2.8 * 2.8 * 2.1inch Package Weight: 75g/ 2.64oz Package List： 1 * Adapter Ring  2 * Cap