1.25" Orion Dielectric Mirror Star Diagonal

1.25" Orion Dielectric Mirror Star Diagonal Reviews

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1.25" Orion Dielectric Mirror Star Diagonal Feature

• 90-degree diagonal features sophisticated, lab-tested dielectric coatings that boast an astounding 99 percent reflectivity
• Dielectric mirror coatings are more durable and more reflective than enhanced aluminum coatings
• Diagonal provides a comfortable 90-degree viewing orientation when observing the night sky through a refractor, Maksutov-Cassegrain (Mak-Cass) or Schmidt-Cassegrain telescope
• Machined and anodized aluminum housing features machine-threaded baffles for optimized contrast
• 1.25" nosepiece barrel is threaded to accept like-sized Orion eyepiece filters

Our highest-quality mirror diagonals feature sophisticated, lab-tested dielectric coatings that boast an astounding 99% reflectivity. Dielectric coatings are more durable than enhanced aluminum coatings, so you'll enjoy years of exceptional performance. The machined and anodized aluminum housing features machine-threaded baffles for high contrast and a nonmarring compression ring collar for securing the eyepiece. Nosepiece barrel is threaded to accept filters. Endcaps included.

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Apr 11, 2011 22:00:08