Askar 50P Quadruplet APO Astrograph
341,00 €
Ultra-compact 50mm f/3.8 quadruplet APO astrograph. Blazing-fast focal ratio at 190mm focal length for expansive widefield astrophotography.
Description
<![CDATA[The Askar 50P is a compact and portable 50mm f/3.8 quadruplet APO astrograph designed for wide-field astrophotography. With a blazing-fast f/3.8 focal ratio and just 190mm focal length, it captures expansive views of the night sky with short exposure times.
The four-element APO design delivers sharp, color-free stars across the field, while the compact form factor makes it the perfect travel companion or secondary imaging scope. Despite its small size, the 50P produces stunning wide-field images of large nebulae, the Milky Way, and constellation-scale targets.
The quadruplet design includes built-in field correction, so no external flattener is required. Simply attach your camera and start imaging.
Key Features
- Ultra-fast f/3.8 focal ratio for short exposures
- Compact and lightweight — ideal for travel
- Quadruplet APO design with built-in field correction
- 50mm aperture, 190mm focal length
- Wide-field imaging of large targets
- No external flattener needed
Specifications
| Aperture | 50 mm |
|---|---|
| Focal Length | 190 mm |
| Focal Ratio | f/3.8 |
| Optical Design | Quadruplet APO |
| Field Correction | Built-in |
| Brand | Askar |
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Explore these guides from our Astro Wiki to learn more about this type of equipment:
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