Starlight Instruments
True 3.0" Diameter Dual Speed Focuser with 3.5" Draw Tube Travel (FTF3235B-A)
- Regular price
- $ 1,175.00
- Sale price
- $ 1,175.00
- Unit price
- per
This item is a Special Order from the Manufacturer
In Stock
Special Order
Description
Feather Touch® TRUE 3.0" Diameter - Dual Speed Telescope Focuser, 3.5" Draw Tube Travel, and brake
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.
The FTF3235B-A comes standard on the Explore Scientific ES152 Telescope
Specifications
| Draw Tube Thread | M86X1 |
| Draw Tube Travel | 3.5"/88.90MM |
| Lifting Capacity | 15-17 Pounds |
| Thread on Entry (OTA | FRONT) Side of Draw Tube | M120x1 when using A32-3203-1 |
| Reduction Ratio | 10:1 |
| Finderscope hole thread dimension | 8-32 |
| Draw Tube Drive Mechanism | Rack/Pinion |
| 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 |
Buy risk-free: When it’s time to trade up you’ll get the most value for your used gear.
