Askar SQA106 Petzval Astrograph Refractor
- F4.8 focal ratio
- Quintuplet air-spaced lens, self-flattened design
- Equatorial mount listed, manual focus
- Camera compatible, straight-through finderscope
- 5.82 kilograms
- One year warranty
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A heavy flatfield astrograph with a quintuplet lens, meant for camera work. The listing gives no aperture and the field of view entry is not usable.
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ASIN: B0DS9ZPM4WModel: SQA106Category: Telescopes
Overview
A new astrophotographer who wants a flat image without a separate corrector will find the thinking in this Askar tube, where five air-spaced lens elements flatten the field. It focuses by hand and a straight-through finderscope is listed.
The self-flattened design removes the need for an extra corrector, and an equatorial mount type is listed. The listing leaves out aperture, focal length in millimeters and included accessories.
Who it's for
An astrophotographer with a tracking equatorial mount and a camera who values a flat field out of the tube. A casual stargazer should look at a complete beginner telescope.
Pros and cons
- Quintuplet air-spaced lens
- Manual focus control
- Aperture not listed
- Field of view entry unclear
- Heavy for light mounts
- Accessories not listed
Performance notes
A self-flattened design is meant to give a flat image field, so stars should stay sharp toward the corners of a camera sensor. The weight means the mount must be rated for the load, or tracking errors will show up as trailed stars.
Specifications
| Brand | Askar |
|---|---|
| Model | SQA106 |
| Dimensions & fit | |
| Weight | 5.82 kilograms |
| Compatibility & installation | |
| Compatible Devices | Camera |
| Mount | Equatorial mount |
| Included components | |
| Unit Count | 1.0 Count |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Focus Type | Manual focus |
| Finderscope | Straight-through |
| Focal Ratio | F4.8 |
| Additional Features | Quintuplet air-spaced lens design, self-flattened design |
| BuiltIn Media | Askar SQA Series Telescope |
| Eye Piece Lens Description | Petzval |
| Field Of View | 360 Degrees |
Closest rivals on specs
Vaonis Vespera II 50mm Apochromatic Telescope with Tripod- Field Of View 360 vs 4 degrees (+8900%)
- Item Weight 12.83 vs 11.02 pounds (+16%)
Celestron AstroMaster 90AZ Refractor Telescope- Field Of View 360 vs 2 degrees (+17900%)
SVBONY SV503 70mm ED Refractor Telescope- Field Of View 360 vs 1 degrees (+35900%)
- Item Weight 12.83 vs 5.93 pounds (+116%)
Frequently asked questions
How do I install the Askar SQA106?
The listing names an equatorial mount and camera use, but it does not list adapters, rings or a dovetail. Confirm the attachment hardware before you buy.
Is the Askar SQA106 for visual observing?
It is listed for camera use, and no eyepiece appears in the listing.
Does the Askar SQA106 have a finderscope?
Yes, a straight-through finderscope is listed.