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Make your own 10 inch telescope mirror. This kit Includes everything you need to grind your own top quality telescope mirror.
Start with one of our telescope mirror kits. Each kit comes with a telescope mirror blank and all the abrasives (silicon carbide grits and white aluminum oxide powders), cerium oxide polish and pitch to grind and polish it to your specifications.
We supply mirror grinding supplies for amateur telescope makers. We have a variety of mirror blanks, silicon carbide and aluminum oxide grits, cerium oxide polish and optical polishing pitch.
We recommend these premium AstroReflect mirrors to all astronomers who expect the best performance from their telescopes! Product details. Technical Specifications. Diameter D=400 mm; Material: Schott Borofloat 33; Thickness: d=25 mm; Accuracy of the parabolic surface: Strehl > 0.950; Interferometric test with a certificate: Yes; Reflection: 93 ...
Our telescope mirrors are made by computer controlled method and are of excellent quality. The Strehl ratio is more than 95%, usually 98%-99%. ASTROREFLECT – Handcrafted Custom Telescopes and Precision Optics
22 Σεπ 2020 · NEW 203mm Primary and Secondary Telescope Mirror set. Spherical Primary mirror Mirror Diameter: 203mm Focal Length: 750mm Focal ratio: 750/203 = 3.69 Mirror substrate: Float Glass Reflectivity=86% Optical quality: Diffraction imaging limit of 1/4 λ Secondary Mirror: Glass, 100mm x 70mm Mirrors Aluminized: 89% SiO2 surface aluminized
GSO's parabolic primary mirrors are perfect for those who want to build their own telescopes or replace mirrors in older ones. Ranging in aperture from 6” to 16” and offered in various f-ratios, these mirrors are made from optical grade BK-7 glass.
