FOTGA Macro Extension Tube Ring Set 10mm + 16mm Auto Focus Adjustable Aperture Replacement for Olympus E-P1 E-P2 E-PL1 E-PL2 Panasonic G1 G2 G10 GF1 G

Features[Seamless Connection] Specially designed replacement for Olympus E-P1, E-P2, E-PL1, E-PL2, Panasonic G1, G2, G10, GF1, GF2, GF3, can perfectly fit well and works well with micro four thirds MFT M4/3 mount cameras.[Multiple Usage Modes] Can use 10mm or 16mm macro extension tube separately, 10mm + 16mm in combination is also suitable, achieving different magnification at close distance and picture effects.[Auto Focus Function] With metal mount and metal contacts, the focusing is more smooth and fast, and the picture is clearer, perfect 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.[Easy to Install] With red dots and buttons, convenient for installation, easy and quick to use, steady and loose-proof.