2" Orion Dielectric Mirror Star Diagonal
by Orion
Buy new: $129.99
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Review & Description
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. The 2" model has a 1.25" adapter to accept 1.25" eyepieces. Nosepiece barrel is threaded to accept filters. Endcaps included.
Product Details
- Brand: Orion
Features
- 90 degrees 2" mirror diagonal features sophisticated, lab-tested dielectric coatings that provide an astounding 99% reflectivity
- Dielectric mirror coatings are more durable than enhanced aluminum coatings and provide higher reflectivity for maximum view brightness
- Machined and anodized aluminum housing features machine-threaded glare baffles for high contrast
- Nosepiece barrel is threaded to accept 2" Orion filters, a 2"-1.25" step-down adapter is included
- The diagonal is a great way to make nighttime viewing orientations through a refractor telescope more comfortable
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