Richard J
27-07-2007, 03:27 PM
Features:
- Aperture: 254mm - (10-inch). Paraboloid Pyrex glass primary mirror
- Four-arm, secondary- mirror bracket with fine supports (0.5mm thick), to reduce diffraction spikes and light loss.
- 2" focuser with a 1.25" adapter
- Focal Length: 1200mm - f/4.7
- 9x50 finderscope
- Eyepieces: 25mm and 9mm Plossl.
- Weight: Tube 12.5kgs, Base 8 kgs.
- Mount is fitted with adjustable tension control handle for correct balance of the optical tube. As new:
Price $550
- Aperture: 254mm - (10-inch). Paraboloid Pyrex glass primary mirror
- Four-arm, secondary- mirror bracket with fine supports (0.5mm thick), to reduce diffraction spikes and light loss.
- 2" focuser with a 1.25" adapter
- Focal Length: 1200mm - f/4.7
- 9x50 finderscope
- Eyepieces: 25mm and 9mm Plossl.
- Weight: Tube 12.5kgs, Base 8 kgs.
- Mount is fitted with adjustable tension control handle for correct balance of the optical tube. As new:
Price $550