Mirror Specifications

Mirror Diameter - 635 mm (25 inch)
Mirror Thickness - 40 mm (1.625 inch)
Focal Length - around 2800  mm (110 inches)
Focal Ratio - F/4.5
Material - Supremax33 low expansion glass, fine annealed, made in Schott AG factory in Germany
Coating - Aluminum coating 91% reflectivity
Mirror Weight - 20 Kg
Circle in the center for easy and minute collimation
Strehl > 0.8
Interferometer test report included

     

     Price - 7,000 CAD

 

     Telescope Specifications

     Price - 12,000 CAD