The Baader 2" 45° Amici Erecting Prism is a high quality prism diagonal for low - medium magnification and terrestrial viewing with 2" eyepieces. This model is designed to screw directly onto a Schmidt-Cassegrain or similar telescopes which have a 2" SC male thread. The Amici prism has anti-reflection multi-coatings for high contrast and stray light suppression. Included is a 2" to 1.25" barrel adapter. Specifications Optical design Amici erecting prism Reflection surface AR multi-coating Image orientation Erect image, non-reversed Optical length 121 mm with 2" barrel, 131 mm with 1.25" reducer Deflection angle 45 degrees Clear aperture 26 mm Connection telescope side 2" SC female thread Connection eyepiece side 2" clamp, 1.25" clamp Weight 470 g SKU BA2956151 Downloads Baader Star Diagonals User Guide
