Focuser,1.25", 7"Curved base

USD $25.00

1.25" Rack and pinion focuser, conformable curved base fitting 6-8" tubes; 74mm travel

FOC6 is a standard 1.25" rack&pinion focuser. It's got a base that will conform to tubing with diameters between 5.5" and 8" . Low focus is 4", travel is 3". Great for ATM's. Plastic construction.