Cyclops Optics 2 inch 45º Erecting Prism Diagonal
Introducing the 2 inch 45 degrees erecting prism diagonal brought to you by Cyclops Optics!
Now you can enjoy a sharp viewing experience with your beloved telescope without disorienting yourself, perfect for terrestrial...
Cyclops Optics 2" Enhanced Dielectric Diagonal
Takahashi 1.25" Prism Diagonal
Takahashi 2" Mirror Diagonal
WO 1.25" inch RedCat Erecting Prism Diagonal (for RedCat 51 only)
1.25” RedCat erecting prism (For RedCat 51 only)
High quality erecting prism with Red anodized plate , the complete housing is made by 6061T Aluminium by CNC .
This 1.25" 90 deg. erecting prism will very useful for...
WO Dura Bright 2" Dielectric Diagonal (1/12λ, 99 % reflectivity, FULL carbon fiber plates)
New (Dura Bright) Star Diagonal has been born!
Introducing New model William Optics Dura-Bright diagonal - a dramatic step forward in the evolution of mirror diagonals!
This 90° 2"mirror-type star diagonal has a...
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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