Canon EOS 1Ds Mark II format_120 It’s called a “Snapshot Skopar”

It’s called a “Snapshot Skopar” because it’s not rangefinder coupled: the focusing ring turns normally but also features a couple of handy click stops to set hyperfocal distances

Model number is 24029: check your manual to confirm compatibility

and also awesome

a receiving unit can be connected to a camera or flash with appropriate cables (sold separately)

Canon EOS 1Ds Mark II format_120 It’s called a “Snapshot Skopar”The EOS 1Ds is an olde camera. Like, 2004 olde. So don't fool yourself: this is not a modern machine. There is no live view, max ISO is 1600, the batteries are NiCad, and the menu interface is very weird. If you're expecting 2022 levels of refinement, this ain't it. But this is a heavily built, full frame professional DSLR all the same, with surprisingly quick AF, a 16mp CMOS sensor, and rugged build quality. Includes two batteries, charger, AC