Contax Yashica C/Y mount lens to Nikon 1 mount adapter - J1 J2 V1 V2 V3 J3 J4 J5 S1 Zhongyi STF stands for Smooth Trans

STF stands for Smooth Trans Focus

Imagine never having to take a bulky softbox ever again

1/4 Thread Tripod Foot at the Bottom

For using Sony E mount mirrorless digital cameras with all Sigma SA mount lenses

Camera Mount Type: Canon EF/ Nikon F/ Sony A/ Pentax K/ Sony E/ M43/ Fuji X/ EOS-M

Contax Yashica C/Y mount lens to Nikon 1 mount adapter - J1 J2 V1 V2 V3 J3 J4 J5 S1 Zhongyi STF stands for Smooth TransFor using Nikon 1 mount mirrorless digital cameras with all Contax Yashica C Y mount lenses. Switching shooting mode to M (manual) is recommended. Allows focus infinity. Not suitable for Nikon F mount DSLR cameras and Nikon Z mount mirrorless cameras.