telescopecomparison · 2-way
Askar 60F vs Sky-Watcher Evolux 62ED
Sky-Watcher
Evolux 62ED
Best suited for beginners and wide-field enthusiasts running a portable travel rig.
Key differences
+13% focal length
Slower by 1.0 f-stops
Specifications
| Specification | Askar 60F | Sky-Watcher Evolux 62ED |
|---|---|---|
| Optics | ||
| Type | Refractor | refractor |
| Optical design | Quadruplet Petzval | Apo doublet FPL-53 |
| Aperture | 60mm | 62mm |
| Focal length | 408mm | 360mm |
| Native f/ratio | f/6.8 | f/5.8 |
| Image circle | 44mm | 44mm |
| Full-frame support | Yes | No |
| Physical | ||
| Weight | 2.5kg | 2.2kg |
Advantages of Askar 60F
- Tighter framing — 408mm vs 360mm focal length
Advantages of Sky-Watcher Evolux 62ED
- Wider field — 360mm vs 408mm focal length
- Faster optics at f/5.8 vs f/6.8
Best for — Askar 60F
- Large emission nebulae and star clusters
- Full-frame astro cameras and DSLRs
Best for — Sky-Watcher Evolux 62ED
- Large emission nebulae and star clusters
Askar 60F — typical FOV & scale
- With Full-frame (36×24mm, 3.76µm)FOV: 5.06° × 3.37°Scale: 1.90"/px
- With APS-C (23.5×15.7mm, 3.76µm)FOV: 3.30° × 2.20°Scale: 1.90"/px
- With IMX533 square (11.3×11.3mm, 3.76µm)FOV: 1.59° × 1.59°Scale: 1.90"/px
Sky-Watcher Evolux 62ED — typical FOV & scale
- With Full-frame (36×24mm, 3.76µm)FOV: 5.73° × 3.82°Scale: 2.15"/px
- With APS-C (23.5×15.7mm, 3.76µm)FOV: 3.74° × 2.50°Scale: 2.15"/px
- With IMX533 square (11.3×11.3mm, 3.76µm)FOV: 1.80° × 1.80°Scale: 2.15"/px
Askar 60F — recommended user
Best suited for beginners and wide-field enthusiasts running a portable travel rig.
Sky-Watcher Evolux 62ED — recommended user
Best suited for beginners and wide-field enthusiasts running a portable travel rig.
