askar

In daily astronomical shooting, the backfocus will have an influence. Astronomical photographers are often frustrated by the change of backfocus du...

Askar MCP150 (Multi-Connection Plate 150) is a professional design especially for FRA600/5.6 astrograph. But it also works well with other various ...

Askar MCP90 (Multi-Connection Plate 90) is a professional design especially for FRA400/5.6 astrograph. But it also works well with other various ha...

Upgrade your SQA-series telescope with this precision-machined metal extension kit from Askar. Engineered for compatibility with models lik...

Specifications Parameters Aperture size 106mm Focal length 509mm Focal ratio f/4.8 Objective lens Quintuplet petzval A...

Quintuplet air-spaced SD glass Petzval astrograph, which can be used for astrophotography and daily photography. ...

High-quality quintuplet air-spaced ED glass Petzval Astrograph. SPECIFICATIONS Aperture size 70mm Focal length 336mm Fo...

High-quality quintuplet air-spaced SD glass Petzval Astrograph.   Product introduction ...

This Vixen-style, narrow, universal dovetail plate from Askar is designed for a variety of setups. Compatible with Vixen-style mounts, this univers...

  Askar V is a newly launched product concerning our customers' needs. It comes out with a big innovation, which means it has not only two objectiv...