【Lens Compatibility】 Front mount is compatible with G lenses. Note: It is compatible with non-G lenses, but does not support aperture control. G lenses have a pin that allows you to turn the aperture ring, but non-G lenses do not have an aperture ring. 【Camera Compatibility】 Back mount is compatible with X-mount cameras, including X-H2S X-H2 X-H1 X-Pro3 X-Pro2 X-Pro1 X-T5 X-T4 X-T3 X-T2 X-T1 X-S10 X-T30 II X-T20 X-T10 X-T200 X-T100 X-E4 X-E3 X-E2S X-E2 X-E1 X-M1 X-A20 X-A7 X-A5 X-A3 X-A2 X-A1. 【Manual Mode Only】 There are no electrical contacts. This adapter only supports the manual mode of the camera, such as infinite manual focus and manual aperture adjustment. 【Matte Metal Design】 The metal construction is durable and refined, with a matte black interior to reduce unwanted reflections. The quick-release button and red dot position make it easy to install and remove. Specifications Model: AI (G)-FX Compatible Lenses: Compatible with G lenses Compatible Cameras: Compatible with X-mount cameras Package Contents 1 x G Lens to X-Mount Camera Lens Mount Adapter E22】NEEWER G Lens to X-Mount Camera Lens Mount Adapter $$1111