TS-Optics MONORAIL 2" Focuser - Dual Speed - M90x1 Thread Connection

TS-Optics MONORAIL 2" Focuser - Dual Speed - M90x1 Thread Connection

This focuser is more stable and more accurate than usual Crayford focusers. We recommend the focuser especially for astrophotography. ♦ Telescope connection: M90x1 thread (female) with 360° rotation. ♦ Individual telescope connection possible via the optional adapter Sonder-M90. ♦ Eyepiece side connection: 2" and 1.25" receptacle with compression ring ♦ Minimal height to M90 thread: 90 mm ♦ Draw tube travel: 50 mm ♦ Dual speed 1:10 for accurate focusing ♦ Bearing via stainless steel rail - absolutely free from twisting ♦ Central locking of the draw tube, guaranteed without tilting

Item condition: used Item with possible small cosmetic deffect, but every function works perfect

SKU : second-TSO-MonorailM90
Price: 175.00 € incl tax 19% (Germany)
225.00 €
Delivery date : 2-3 days
Product description
This focuser is more stable and more accurate than usual Crayford focusers. We recommend the focuser especially for astrophotography. ♦ Telescope connection: M90x1 thread (female) with 360° rotation. ♦ Individual telescope connection possible via the optional adapter Sonder-M90. ♦ Eyepiece side connection: 2" and 1.25" receptacle with compression ring ♦ Minimal height to M90 thread: 90 mm ♦ Draw tube travel: 50 mm ♦ Dual speed 1:10 for accurate focusing ♦ Bearing via stainless steel rail - absolutely free from twisting ♦ Central locking of the draw tube, guaranteed without tilting

Item condition: used Item with possible small cosmetic deffect, but every function works perfect