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Quantity
1
Description
Al Nagler eagerly pushed Ethos designer Paul Dellechiaie to extend the new 3.7mm focal length to reach 110°, the same field size as the LEM Simulator optics Al designed 45-years ago to train NASA astronauts for lunar landings.
The new 4.7mm...
Reviews
5.0
2 ratings
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Tele vue 4.7mm Ethos
Bought this eyepiece to use with my 16” F4.5 dob
Great eyepiece. The wide angle is great for a non tracking telescope.
I could easily track by hand at over 380 magnification.
Could easily find m57 “ring nebula” using my 8x50 finder scope without changing eyepieces
In light polluted suburban sky.
Which I think is great
Worth the price in my books
K
K.B. · November 19, 2024
Great Service From Seller and From Tele Vue
I ordered the Televue Ethos 4.7mm from All-Star Telescope in Edmonton, AB and had it about eight days later (Vancouver Island). Ordering an eyepiece of this quality and corporate reputation is something some of us mortals can only dream of. I finally have mine, and to say it doesn't disappoint is an understatement. These Ethos eyepieces, if the 4.7 is any indicator, are magnificent. I am so proud of and happy with my purchase. Now, to start saving again...