Panasonic Lumix GM1 with 12-32mm f3.5-5.6 Macro Focusing works well

Focusing works well

used on many older Garmin units

If your RB67's bellows extension isn't taking you quite as close as you'd like to go

and just minor dust in the glass

with manual controls and a built-in radio receiver for remote operation (transmitter sold separately)

Panasonic Lumix GM1 with 12-32mm f3.5-5.6 Macro Focusing works wellThe Panasonic Lumix DMC GM1 is an absolutely tiny Micro Four Thirds interchangeable lens camera probably the smallest one out there. This is a really unique little machine with full big camera capability in a package no larger than a point & shoot camera. In excellent condition, with approximately 4800 actuations. Includes a Panasonic Lumix G Vario 12 32mm f3. 5 5. 6 ASPH Mega O. I. S. lens, two batteries, and charger.