Canon PLC-52 drop-in circular polarizer lens mount_Pentax K This lens has a slightly

This lens has a slightly longer rear flange which may interfere with full-frame DSLR mirrors when used on an adapter

but it also does a great job as a point-and-shoot when you'd rather not be bothered

lens for the Canon FD mount

Leitz FIKUS collapsible lens hood for 5cm

The Canon 5D Mark IV is a full-frame 30mp digital SLR camera with ISO settings from 100 to 32000

Canon PLC-52 drop-in circular polarizer lens mount_Pentax K This lens has a slightlyCanon PLC 52 drop in circular polarizer for most Canon L series telephoto lenses with IS function (check your lens instruction manual for compatibility.) In excellent condition, this circular polarizer clips into the drop in slot and rotates with the turn of a dial. Includes plastic case.