Meike MK-EFTR-C VND Drop-in filter Auto-Focus Mount Lens Adapter for Canon EF to EOSR with Variable ND Filter and UV Filter for EOS R R5 R6 RP C70 Cameras

Recently upgraded to the Canon r10 from the 200d and had several lenses I wanted to use and saw this, had decent reviews so gave it a go and it's a quality bit of kit especially the variable ND filter. Add a bit of length but the ability to add filters behind the lense is worth the half inch of length imo. Good bit of kit and no noticeable degradation to any of my photos

really well made,solid and works beautifully with my ef lenses on the r6 mk2.does it's job.