Solomark F60 60mm Guidescope 215mm Focal Length, F/3.6 Focal Ratio, Fully Coated w/ Helical Focuser
Free Shipping Included! Solomark F60 60mm Guidescope 215mm Focal Length, F/3.6 Focal Ratio, Fully Coated w/ Helical Focuser by SOLOMARK at Blue Sky Photography. MPN: FBA_SOLOMARK_QHAI003. Hurry! Limited time offer. Offer valid only while supplies last. F60mm F3.6 guidescope with Helical Focuser with Lens diameter: 60mm Adjustable micro-focuser Fully multi-coated doublet Built-in Dew-shield
Internals are painted matt-black to reduce reflections and increase contrast. The built¨Cin dew-shield further reduces reflections and protects the guide-scope's optics from condensation.
It has unusually high maximum focus travel of 34mm, 22mm can be achieved via the guide-scope's retractable tube which is marked in single mm intervals.
The remaining 12mm can be achieved by the guide-scope's high precision non-rotating micro-focuser which also has a sub-millimetre scale to aid re-positioning and accurate focusing.
The non-rotating focuser assembly guarantees that the camera will not turn while focusing which in turn aids framing.
Features & Highlights
- 60mm guide scope with bright, wide-field optics puts numerous potential guide stars in view so you'll never have to search for one!
- Very small and compact autoguiding system adds hardly any weight to an astrophotography setup and can conveniently be stashed in an accessory case between uses
- Compact mini guide scope designed for use with astrophotography telescopes up to 1500mm focal length
- Quick focus retractable tube with 1mm scale, can be locked in place. Precision non-rotating micro-focuser with 1/10mm scale.
- Fits standard Celestron, Skywatcher, Vixen & GSO type saddles.
|Item Size:||4.92 x 5.91 x 5.91 inches|
|Package Weight:||2 pounds|
|Package Size:||6.1 x 5 x 5 inches|