TeleVue - 21mm 2" 100° field Ethos
| Our Product #: TE21 | | TeleVue #: ETH-21.0 |
| In Stock: | Usually ships within one business day. |
| The 100° apparent field of this new TeleVue 21mm Ethos eyepiece provides a field area 64% larger than the “space-walking” 82° field of a 20mm Nagler, and 36% larger than a 22mm Nagler . . .
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