GSO
Bundle offer from Teleskop Service - TS Photon 6" f/5 Newton with corrector and optimized focuser - ready for astrophotography.
- The inexpensive complete offer for all astrophotographers - ideal for beginners in astrophotography.
- Aperture 150 mm / focal length 750 mm / focal ratio f/5
- High quality parabolic primary mirror with 94 % forced reflection
- Large secondary mirror with 63 mm diameter for a very good illumination of the sensor. No dark corners
- TS-Optics 2" 0.95x Maxfield coma corrector with 3-element design for crisp stars to the edge, even with full-frame cameras
- Precise 2" Crayford focuser with 1:10 micro reduction for accurate focusing
- Sturdy steel tube instead of soft aluminum tube for very good adjustment stability
619.00 €
Estimated delivery time : 1-4 days
GSO parabolic Newtonian primary mirror 8" diameter f/5, Specifications: -- Optical diameter (aperture): 200mm / 8" -- Focal length: 1000mm -- Focal ratio: f/5 -- Thickness: 25mm -- Mirror: BK7 -- Weight: 1.8 kgs -- Reflectivity: 94%
Item condition: new, but not original packed
Item condition: new, but not original packed
339.00 €
Estimated delivery time : 1-4 days
