telescope
Vaonis
Vespera
50mm Apo quadruplet all-in-one · 200mm f/4.0
Smart telescope with fixed integrated Sony IMX462 sensor; not compatible with external cameras.
Best for
- Wide-field nebulae and Milky Way regions
- Fast imaging — short exposures per sub
Specifications
| Optics | |
| Type | smart-telescope |
| Optical design | Apo quadruplet all-in-one |
| Aperture | 50mm |
| Focal length | 200mm |
| Native f/ratio | f/4.0 |
| Image circle | — |
| Full-frame support | No |
| Physical | |
| Weight | 5.0kg |
Typical FOV & image scale
With Full-frame (36×24mm, 3.76µm)
FOV 10.31° × 6.88°
Scale 3.88″/px
With APS-C (23.5×15.7mm, 3.76µm)
FOV 6.73° × 4.50°
Scale 3.88″/px
With IMX533 square (11.3×11.3mm, 3.76µm)
FOV 3.24° × 3.24°
Scale 3.88″/px
Typical targets
- NGC 1499 — California NebulaEmission Nebula · 145′Plan this target
- IC 1805 — Heart NebulaEmission Nebula · 150′Plan this target
- IC 1848 — Soul NebulaEmission Nebula · 150′Plan this target
- Sh2-129 — Flying Bat NebulaEmission Nebula · 150′Plan this target
- NGC 7000 — North America NebulaEmission Nebula · 120′Plan this target
- IC 2177 — Seagull NebulaEmission Nebula · 120′Plan this target
