Cyclops Optics 2" Enhanced Dielectric Diagonal
Takahashi 1.25" Prism Diagonal
Takahashi 2" Mirror Diagonal
Televue 2.5x 1.25" PowerMate
Al Nagler's 4-element concept, continues the tradition of full-field sharpness with optimum aberration control. Like long eye-relief? Retain the eye-relief of long focal length eyepieces, while at high power. Enjoy, for...
Televue 4x 2" PowerMate
Televue 5x 1.25" PowerMate
Televue Big Paracorr Type 2
Paracorr An optical chain is as good as its weakest link. With the development of 82 degree Nagler and 100+ degree Ethos eyepieces, Tele Vue offers the largest, flattest and best corrected visual fields in the...
Televue Paracorr Type 2
William Optics XWA 100º 3.5mm + 5mm + 20mm
William Optics XWA 100º 20mm eyepiece, 110º 3.5mm and 110º 5mm are now on sales!
Free shipping applies!
WO DuraBright 1.25" Dielectric Diagonal for Star 71-II & Star 71-I
99% reflectivity dielectric coated 1.25 inch diagonal for William Optics Star-71 first and second generation. Surface accuracy: 1/10λ Telescope Interface Star 71-II M63 Star 71-I M65 ...
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