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Review Summary
2013-03-13T21:00:00
This Star Diagonal is a value. It is well made and works great.
RAYMOND S.
2012-12-12T19:00:00
This star diagonal lives up to the ad. The unit is solid and provides bright images. I would not "test drop" it, but I would wager it probably would fare better than the cheap plastic OEM unit I recently dropped on the concrete at my telescope pier. I especially like the secure grip the compression ring provides without marring expensive eyepieces.
ROBERT W.
The Orion 1.25" Dielectric Mirror Star Diagonal features 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 nosepiece barrel is threaded to accept filters.