
Starlight Instruments Feather Touch TRUE 3.0" R&P Focuser
Description
Contact us to know when we will receive our next ones!
Contact us to know when we will receive our next ones!
Free Shipping in USA
Free Shipping in USA
This TRUE 3” focuser has the same design and style that you have come to love but over-sized to allow and accept 3” viewing accessories. The opening of the draw tube on the visual side of the focuser is greater than 3.0" which allows the focuser to accept a 3.0" viewing accessory.
Specifications
Draw Tube Thread | M86X1 |
Lifting Capacity | 15-17 Pounds |
Draw Tube Travel | 1.5"/38.10mm |
Reduction Ratio | 10:1 |
Finderscope hole thread dimension | 8-32 |
Draw Tube Drive Mechanism | Rack/Pinion |
Weight of focuser | 3.69 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 | 5.368"/136.35mm |
Lifting Capacity | 15-17 Pounds |
Draw Tube Thread | M86X1 |
Draw Tube Travel | 3.5"/88.90mm |
Thread on Entry (OTA | FRONT) Side of Draw Tube | M120x1 when using A32-3203-1 |
Draw Tube Drive Mechanism | Rack/Pinion |
Reduction Ratio | 10:1 |
Finderscope hole thread dimension | 8-32 |
Weight of focuser | 3.99 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 |
You will need a tube adapter ring and an endcap to install this focuser on your telescope. You also have the option to install a finder scope brack...
View full detailsYou will need a tube adapter ring and an endcap to install this focuser on your telescope. You also have the option to install a finder scope brack...
View full detailsYou will need a tube adapter ring and an endcap to install this focuser on your telescope. You also have the option to install a finder scope brack...
View full detailsFeather Touch 2.0"" Diameter Rack/PinionDual Speed, 1.5"" Draw Tube Travel, Brake, and Compression Ring. The focuser utilizes the pinion assembly ...
View full detailsWe have notched out the focuser housing and custom machined the draw tube to reduce weight compared to the standard 2.0" focuser Specifications Fo...
View full details