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2-Inch Rack Pinion Reflector Focuser Astronomical Metal Focuser for Newtonian Reflector Telescopes
Prezzo di listino
$47.53
Prezzo di listino
Prezzo scontato
$47.53
Prezzo unitario
per
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Prezzo di listino
$47.53
Prezzo di listino
Prezzo scontato
$47.53
Specification:
- Full metal 2 inch rack pinion design focuser for reflection type
- Adjust the focal length by the gear, and fine tuning more accuracy
- The inside of the item is fully threaded to minimize reflections
- The base plate radius of this focuser is 115mm
- Fully extended maximum up to 150mm
- Fit type: reflection type telescope
- Fitting diameter: 2 inch (50.8mm)
- Type: rack pinion design
- Material: metal
- Focusing travel: 60mm
- Net weight: 666g
- Suitable for: 6 inch-8 inch reflection type telescope
Package Included:
- 1 x Focuser
