ASKAR SQA106 106mm f/4.8 Quintuplet Petzval Astrograph (OTA)

Discover the Askar SQA106 – Precision Redefined for Astrophotography

The Askar SQA106 is a premium apochromatic refractor designed for astrophotographers who demand exceptional performance and effortless usability. With a 106 mm aperture and a focal length of 509 mm (f/4.8), this quintuplet optical system delivers sharp, high-contrast images free from aberrations like coma and field curvature. Its Petzval lens design inherently provides a flat field, making it ideal for full-frame cameras without the need for additional field flatteners or backfocus calculations.

Key Features:

• Superior Optics: The quintuplet design, including two super low-dispersion (SD) glass elements, ensures pinpoint stars and exceptional image clarity across a wide 55 mm image circle.
• Wide Compatibility: Includes M68, M54, and M48 adapters, allowing seamless integration with various imaging setups, from astroimaging cameras to DSLRs.
• Fast and Efficient: The f/4.8 focal ratio ensures bright, detailed captures of deep-sky objects, while the 106 mm aperture gathers ample light for impressive results.
• Precision Focusing: The dual-speed rack-and-pinion focuser offers smooth, precise adjustments, compatible with electronic autofocusers for hands-free operation.
• Robust Design: CNC-machined construction with an anodized finish provides durability and a sleek aesthetic, complemented by a retractable dew shield for added protection.
• Included Accessories: The SQA106 package comes fully equipped with adapters, a Losmandy-style dovetail, multifunctional tube rings, dual finder bases, and a protective Oxford cloth carrying case.

Astrophotography Made Effortless:
Whether capturing the intricate details of the Orion Nebula or the vastness of the Cygnus Wall, the Askar SQA106 makes it simple to achieve stunning results. Its flat-field design and high illumination ensure sharpness and minimal vignetting, even with the largest sensors.

Elevate your imaging experience with the Askar SQA106 – the ultimate tool for astrophotographers seeking precision, versatility, and uncompromised quality.