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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
Size 52-58 mm Thickness 3 mm Material Aluminum alloy Knurling None Packaging Info Package Weight 0
4' @ 1000 yd / 107
Standard 3/8" Threads (Female) on Bottom
t require an encoder
Each breakout comes fully assembled and works from 2
Tele Vue Ethos 17mm Ultra Wide Angle Eyepiece (2") Chimera 5050 Size 52-58 mm Thickness 3100 Apparent Field of View 15mm Eye Relief The 17mm Ethos Eyepiece is part of Tele Vue 's Ethos collection, the first astronomical eyepieces with 100 apparent fields of view. A 100 apparent field of view is a truly astounding number by any astronomical standard. Given that your 'mind's eye' can concentrate upon approximately 50 of a viewing field at once, doubling that amount results in a view that you could feel like you're "just falling into". For
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