Glossary |
Practical Prime Focus Eyepiece Projection |
updated: 2022-06-26 |
Important: min. distance between eyepiece and sensor chip:
- APS-C chip cameras: min. 20 mm
- full format cameras: min. 40 mm
Always add around 55mm on the telescope side to place the eyepiece shortly behind the primary focus point of the telescop6,2e.
Prime Focus Eyepiece Projection Example:
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Cacluators:
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