telescope
Vaonis
Vespera Pro
50mm Apo quadruplet all-in-one · 250mm f/5.0
Smart telescope with fixed integrated Sony IMX676 sensor; not compatible with external cameras.
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Product specifications can change. Please verify specifications and compatibility with the manufacturer or retailer before purchasing.
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 | 250mm |
| Native f/ratio | f/5.0 |
| Image circle | — |
| Full-frame support | No |
| Physical | |
| Weight | 5.5kg |
Typical FOV & image scale
With Full-frame (36×24mm, 3.76µm)
FOV 8.25° × 5.50°
Scale 3.10″/px
With APS-C (23.5×15.7mm, 3.76µm)
FOV 5.39° × 3.60°
Scale 3.10″/px
With IMX533 square (11.3×11.3mm, 3.76µm)
FOV 2.59° × 2.59°
Scale 3.10″/px
Typical targets
- M45 — PleiadesReflection Nebula · 110′Plan this target
- NGC 7000 — North America NebulaEmission Nebula · 120′Plan this target
- IC 2177 — Seagull NebulaEmission Nebula · 120′Plan this target
- NGC 3372 — Carina NebulaEmission Nebula · 120′Plan this target
- IC 2602 — Southern PleiadesOpen Cluster · 100′Plan this target
- M44 — Beehive ClusterOpen Cluster · 95′Plan this target
