Meridian Telescopes

P.O. Box 571 Mt. Clemens, MI 48046-0571

Description: 2FOCN Rack & Pinion Focuser
The primary feature of this focuser is the low cost for a 2" focuser. A dovetail slide guides the barrel of the focuser through the length of travel eliminating any shift in the image when focusing. This rack and pinion focuser is a great option when the ATMer is considering the design of a Newtonian type telescope or as a replacement for the standard focuser on regular production telescopes. You will enjoy the great performance of this focuser at a great value.

Eyepiece Usage: 2" & 1.25" Adapter
Focuser Travel: 3.0" (76mm)

Travel per Revolution of Focuser Knob: 0.85" (22mm)
Racked-in Length Overall: 2.57" (65mm)
Racked-out Length Overall: 5.57" (141mm)
Base Dimensions:
Across Tube: 3.56" (90mm)
Along Length of Tube: 3.56" (90mm)

Mounting Hole Spacing:
Across Tube: 3.0" (76mm)
Along Length of Tube: 3" (76mm)
Mounting Hole Clearance Hole Diameter: 0.2" (5.0mm)

Radius of base: 3.94" (100mm)
Weight: 1.5 lbs. (680g)

Materials: Powder coated cast aluminum body, extruded and machined aluminum draw tube, metal rack & pinion gears, metal dovetail, plastic knobs.

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