Description/Features: Enhance your photography with our EF to R Mount Adapter, featuring a built-in circular polarizing lens (CPL) filter. Experience seamless autofocus and improved image quality with this essential accessory. Compatible with R, Ra, RP, R5, R6 models. Includes a drop-in CPL filter to reduce glare and enhance color saturation. Supports full autofocus functionality with EF lenses. construction ensures reliability and . Specifications: Material: Aluminum Alloy Color: As shown Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Package contents: 1 x EF to R Mount Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.