SVBONY SV503 Telescope OTA for Astrophotography
AED 2,680.00
- 102ED F7 Extra Low Dispersion Achromatic Refractor OTA, Micro-Reduction Rap Focuser, for Astrophotography
- Rugged housing prevents damage;
- Sliding graceful and soft dual-speed focuser;
- Ed glass (FPL51) can produce very beautiful and clear images;
- The fully multilayer coated lens eliminates all reflections on the glass, and it has little or no chromatic aberration at high magnification.
Available on backorder
Description
The SVBONY SV503 Astronomical Telescope is a great choice for beginners and experienced astronomers alike, who are looking for a portable, affordable, and high-performance refractor telescope that can deliver sharp and bright images of both terrestrial and celestial objects.
The SVBONY SV503 Astronomical Telescope is a versatile and high-quality refractor telescope that can be used for both terrestrial and celestial observation. It features a 102mm objective lens with extra low dispersion ED glass that reduces chromatic aberration and enhances image clarity. The telescope has a focal ratio of f/7 and a focal length of 714mm, which can be reduced to 572mm with the optional 0.8x reducer for wider field of view. The telescope comes with a dual-speed rack and pinion focuser that allows precise and smooth focusing, as well as a 360-degree rotatable focuser that enables easy adjustment of the camera angle. The telescope also has a retractable lens hood that prevents stray light from entering the optical tube and improves contrast.
The SVBONY SV503 Astronomical Telescope is ideal for astrophotography, as it can capture stunning images of the moon, planets, star clusters, nebulae, galaxies, and other deep sky objects. The telescope is compatible with the SVBONY EAF electronic focuser, which can be easily mounted on the focuser and controlled by a computer or smartphone. The telescope also supports 1.25″ and 2″ eyepieces and accessories, such as filters, diagonals, barlows, etc. The telescope comes with metal rings and a dovetail plate that can be attached to any standard equatorial mount.
Best beginners telescope? The Svbony SV503 review
| Product Name | SVBONY SV503 Telescope OTA for Astrophotography |
| Type | Refractor |
| ED Glass | S-FPL51 |
| Coating | SMC |
| Aperture | 102mm / 4.01-Inch |
| Focal length | 714mm |
| Focal Ratio | f/7 |
| Type of Focuser | RAP (Rack and Pinion) |
| Gear Reduction | 1:10 Fine movement |
| Resolving capacity | 1.17″ |
| Limit value | 12.1 |
| Light gathering capacity | 212x |
| Max. Useful magnification | 204x |
| Tube weight（with rings） | 5.5kg |
| Tube outer diameter | 121mm |
| Tube material | Aluminum |
| Back Focus Length | 101.9mm |
| OTA Length | 630mm |
| Dovetail & Ring | Yes |
| Dovetail Length | 200mm |
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