The Askar SQA130 130 mm f/4.8 quintuplet APO tube is a high-quality astronomical instrument designed to meet the needs of serious astrophotographers. This telescope, combining state-of-the-art technologies and thoughtful design, is excellently suited for capturing the details of the night sky.
Thanks to its 130 mm aperture and 624 mm focal length, the Askar SQA130 APO can capture the light of stars and nebulae with extraordinary detail. The extremely focal ratio (f/4.8) Petzval system, featuring a five-element optical system with two ED (extra-low dispersion) lens elements, guarantees pinpoint imaging across the entire field of view and imperceptible chromatic aberration. The Askar SQA130 tube is fully optimized for full-frame sensor size, making it an ideal choice for professional astrophotographers.
The rear of the telescope offers multiple connection options, with M48, M54, and M68 rear threads ensuring versatile use with various accessories. The dual-speed 3.2" rack-and-pinion focuser allows for precise adjustments, featuring a 360-degree rotatable manual rotator with a vernier scale at the end.
Main features of the Askar SQA130 apochromat:
- Aperture: 130 mm
- Focal Length: 624 mm
- Focal Ratio: f/4.8 Petzval system
- Optics: Five-element with 2 ED lens elements
- Camera Connection: M48, M54, and M68
- Dual-speed 3.2" rack-and-pinion focuser
- Built-in camera rotator with vernier scale
- Tube rings, dovetail bar
The Askar SQA130 APO tube is designed for the needs of maximalist astrophotographers: it consistently delivers detailed, clear, and sharp images - success will not depend on it.