Eyepiece_three_types.jpg
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Halfblue
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Summary
Description Eyepiece three types.jpg |
English:
The image shows three telescope eyepieces that exemplify the most important eye piece diameters in amateur astronomy: 2 inch, 1 1/4 inch and 0.96 inch. The eyepiece in the middle is of a Koenig design. The smallest diameter is only found in older and smaller telescopes these days (2010).
Русский:
Окуляры для телескопов трёх стандартных формфакторов (размеров посадочных втулок): 2", 1,25", 0,96". Окуляры формфактора менее 1,25" на 2010 год встречаются только у маленьких и давно выпущенных телескопов.
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Date | |
Source | Own work |
Author | Tamasflex |