Astromania Telescope Diagonal 2 Inch 90-Degree Diagonal Mirror 99% Reflective Dielectric Coating Erect Image with 1.25 Inch Adapter - Provide a Much Brighter Image Than with an Ordinary Star Diagonal
Special Features
2" Diagonal Mirror with 99% reflection, optics are made with Pyrex glass.
Multi-layered dielectric coatings that produce 99-percent reflectivity for brighter, sharper images.
Comes with dielectric coatings for the most light transmission possible.
Suitable for refractors, Schmidt-Cassegrains, ACF, EdgeHD and Maksutov-Cassegrains.
2" - 1.25" reducing sleeve with brass compression ring, non-marring compression safety secures the eyepieces.
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