Commlite Lens Mount Adapter B EF mount lens to Sony E mount with electronic contacts CM-EF-NEX (Canon conversion)

---------------------------------------------------------------------- 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ----------------------------------------------------------------------

Autofocus function, built-in handshake function, gold plated pin, aperture is precisely adjusted by mount adapter, full frame adapter aperture design, complete support Sony full frame camera A7/A7R Sigma DC 17-70/2.8-4 DC OS HSM Compatible with Sigma DC 30/1.4 DC HSM; It is not compatible for Sigma Art 24-105/Canon EF 24-70/2.8L USM II/Canon EF-S 18-135/3.5-5.6 IS Compatible with Tamron lenses: Tamron SP 24-70/2.8 DI VC USD Tamron SP 70-200/2.8 DI VC Canon zoom lens: EF 8-15/4L USM Fisheye/EF 17-40/4L USM/EF/70-200/2.8 L IS USM II/EF 70-200/4L USM/EF 70-200/4L ISusm/EF 20-35/2.8 L (Ver. 18) EF 22-55/4-5.6 USM ef-S 18-55/3.5-5.6 IS ef 28-80/3.5-5.6 II ef 28-90/4-5.6 III Compatible with Canon fixed focus lenses: EF 100/2.8 USM Macro EF 135/2L USM EF 200/2.8L II USM EF 300/2.8L IS USM Extender EF 1.4 x III EF. 14/2.8L ii usm ef 24/1.4L ii usm ef 24/2.8 usm ef 35/1.4L usm ef 50/1.2 L