Ethos
100° & 110° Apparent Field Eyepieces
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TeleVue.com: Eyepieces > Ethos > 10mm |
10-mm | |
Model # | ETH-10.0 |
Focal Length (mm) | 10 |
Barrel Size (in.) | 2" & 1¼" |
Apparent Field of View (deg.) | 100 |
Eye Relief (mm) | 15 |
Weight (lb / oz) | 1.10 / 17.6 |
Field Stop (mm) | 17.7 |
Compare to similar focal lengths |
“Fantastic accomplishment of optical engineering!”
—S.B., GA
The 10mm is parfocal with the 13mm ETHOS.
Its 59mm rubber grip diameter makes this model usable in binocular viewers — for most people.
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