HuiHuang EF-MFT Electronic Aperture Control Lens Mount Adapter for Canon EF & EF-S to Olympus PEN E-P1 P2/3/5 E-PL1 OM-D E-M5 Panasonic LUMIX GH2/3/4 M4/3 Camera

Features:1.EXIF signal transmitting and being displayed on Camera Screen;
2.NO-DELAY Aperture control via Camera;
3.Built-in IS function;
4.Aluminum Alloy made, powerful and stable;
5.Gold-plating contact, excellent transmitting effect;
Specification:
Compatible Lens: EF/EF-S series lens
Compatible Camera: M4/3 mount camera
Front installation: EF/EF-S series lens
Back installation: M4/3 mount Camera
Camera-mount outer diameter: 39mm Lens-mount outer diameter: 67mm
Length: 70mm.Net Weight: 89g.
NOTICE: 1. EXIF and Aperture parameter can be transmitted to Camera and be controlled; Manual focus, can reach infinity focus;2.The lens will automatically calculate the exposure after set to the correct shooting or video mode; 3. In shooting mode, while the camera shutter can't be pressed down (or with non-lens prompt), please change the settings to 'Release shutter without lens' or 'Aperture priority'..Compatibility:M4/3 camera： Olympus :PEN E-P1 P2 P3 P5 E-PL1 PL1s PL2 PL3 PL5 PL6 E-PM1 PM2 OM-D E-M5 E-M1,Panasonic（Lumix DMC-GH1 GH2 GH3 GH4 GX7 G1 G2 G10 G3 G5 G6 GF1 GF2 GF3 GF5 GF6 GX1 GM Package Included,Normal,EF/EF-S lens： Canon zoom,EF 10-22 /3.5-4.5 USM EF 16-35/2.8L USM EF 16-35/2.8L II USM EF 17-40/4L EF-S 17-55/2.8 IS USM EF-S 17-85/4-5.6 IS USM,EF 8-15/4L USM EF-S 18-55/3.5-5.6 EF-S 18-55/3.5-5.6 IS II,EF-S 18-135/3.5-5.6 IS EF 20-35/2.8L (Ver.18) EF 22-55/4-5.6,EF 24-70/2.8L (I) EF 24-105/4L IS USM EF 28-70/3.5-4.5 II EF 28-80/3.5-5.6 II EF 28-135/3.5-5.6 IS USM EF 35-80/4-5.6 EF 35-350/3.5-5.6L EF-S 55-250/4-5.6 IS EF 70-200/2.8L IS USM (I)EF 70-200/4L IS USM EF 70-300/4-5.6L IS USM EF 70-300/4-5.6 DO IS USM,EF 80-200/2.8L EF 100-300/4.5-5.6 USM EF 100-400/4.5-5.6L IS USM.Canon fixed focus：EF 14/2.8L,EF 20/2.8 USM,EF 24/1.4L II EF 24/2.8 (old version)EF 35/1.4L USM,EF 40/2.8 STM,EF 50/1.2L USM EF 50/1.4
Package Included:1Xmount adapter EF-M4/3