3" Focusers R/P
Showing all 3 results
-
3" Focusers R/PFeather Touch® 3.0″ Diameter – Dual Speed Telescope Focuser, 2.5″ Draw Tube Travel, and Brake
Draw Tube Thread M75X1 Female Thread Draw Tube Travel 2.5″/63.5MM Lifting Capacity 13-15 pounds Thread on Entry (OTA | FRONT) Side of Draw Tube M109X1 Male Thread Reduction Ratio 10:1 Finderscope hole thread dimension 8-32 Draw Tube Drive Mechanism Rack/Pinion Weight of focuser 3.52 pounds of which includes the standard adapter and 2″ compression ring end cap Racked In from Mounting Face 3.672″/93.27MM Racked Out from Mounting Face 6.368″/161.75″MM (0 reviews)$585.00 Add to cart -
3" Focusers R/PFeather Touch® 3.0″ Diameter – Dual Speed Telescope Focuser, 3.5″ Draw tube travel, and Brake
Draw Tube Thread M75X1 Female Thread Draw Tube Travel 3.5″/88.90MM Lifting Capacity 13-15 pounds Thread on Entry (OTA | FRONT) Side of Draw Tube M109X1 Male Thread Reduction Ratio 10:1 Finderscope hole thread dimension 8-32 Draw Tube Drive Mechanism Rack/Pinion Weight of focuser 3.63 pounds of which includes the standard adapter and 2″ compression ring end cap Racked In from Mounting Face 3.672″/93.27MM Racked Out from Mounting Face 7.368″/187.15MM (0 reviews)$600.00 Add to cart
