The Askar 91PHQ is a state-of-the-art quadruplet apochromatic telescope, specially designed for high-demand astrophotography. Thanks to its built-in field flattener, it provides perfectly flat images without distortions at the edges, making it ideal for full-frame sensors. Its sturdy construction and excellent APO color correction place it among the top tools for deep sky imaging with stunning detail and contrast.
Dimensions
- Type
- Dioptric
- Lens Diameter
- 91 mm
- Mount Type
- Equator
- Robotic
- No
- with Holder for Smartphone Camera
- No
- Wi-Fi
- No
User Level
- Beginner
- No
- Familiar
- No
- Experienced
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.