Tele Vue 21.0mm Ethos

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SKU:
TVU-ETH-21.0
MPN:
ETH-21.0
Condition:
New
Your price: $1,110.00

Description

Tele Vue 21.0mm Ethos

With a 100 degree AFOV(Apparent Field Of View- 110 degree w/3.7 and 4.7mm versions), the view through a Tele Vue Ethos series eyepiece is more than 50% larger than an 82° AFOV. Essentially multiple eyepieces, delivering the true field size of a longer focal length, narrower apparent field eyepiece with the benefits of higher power and darker sky background.

  • sharp, high contrast, wide field views
  • baffled to control internal reflections high efficiency coatings

Specs

SKU: TVU-ETH-21.0
Model: Ethos
Coatings: Proprietary
FocalLength: 21
EyeRelief: 15
FieldStop: 36.2
AFOV: 100
Blackend Edges: Y
Keyed Barrel: Y
Barrel Diameter(in): 2
Weight(lbs/g): 2.25/1021
Parfocal Series: N
Additional: Dioptrx, FoneMate
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