88% of respondents would recommend this to a friend
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The 102-mm refractor delivers bright wide-field images with sharp resolution, ideal for both terrestrial and astronomical observations.
| Eye Piece Lens Description | Barlow |
| Mount | Standard tripod interface |
| Focus Type | Manual Focus |
| Power Source | Manual Operation |
| Finderscope | Reflex |
| Coating | Fully multi-coated |
| Focal Length Description | 714 millimeters |
| Field Of View | 1.35 Degrees |
| Zoom Ratio | 204 multiplier x |
| Product Features | ED lens, FMC coating |
| Optical-Tube Length | 853 Millimetres |
| Objective Lens Diameter | 102 Millimetres |
| Item Dimensions D x W x H | 68D x 20.5W x 24.5H centimetres |
| Item Weight | 3.95 Kilograms |
| Exit Pupil Diameter | 0.5 Millimeters |
| Brand Name | SVBONY |
| Model Name | SV503 102F7 |
| Unit Count | 1.0 count |
| Manufacturer | Svbony |
| Number of Packs | 1 |
| Number of Items | 2 |
| Country of Origin | China |
| Box Contents | 1 X Dovetail Plate, 1 X Lens Cover, 1 X SV503 102F7 ED Telescopes, 1X 2"-1.25" Adapter, 1X Pair Telescope Tube Ring |
| Model Number | EUF9359D |
| Manufacturer Part Number | EUF9359D |
| Brand | SVBONY |
| Optical tube length | 853 Millimetres |
| Telescope mount description | Standard tripod interface |
| Product dimensions | 68D x 20.5W x 24.5H centimetres |
Ideal for users interested in capturing deep-sky images thanks to its superior optics and dual-speed focuser.
Perfect for novices seeking a quality refractor with easy setup and operation for visual observation of celestial objects.
A great tool for classrooms or astronomy clubs to teach about the universe with its clear imaging capabilities.
Less suitable for those with a tight budget, as this telescope is priced higher than basic models.
The Svbony SV503 102F7 Telescope has garnered a largely positive reception among users, particularly for its mechanical and optical performance. As an entry-level Extra Low Dispersion (ED) refractor, it stands out for its exceptional build quality, comprising materials free from plastic and featuring a robust, rotatable dual-speed focuser that ensures precise focus adjustments. Users have particularly praised its ability to deliver sharp, clear images with no noticeable chromatic aberration, allowing for stunning views of celestial bodies like the moon and Jupiter. Many users have expressed satisfaction with the scope's performance in deep-sky astrophotography, noting that stars remain pin-pointed and the contrast of images is excellent. Despite some initial hurdles with focusing—common among some 102 model users—many have successfully resolved these issues with supplementary accessories like extension tubes, ultimately leading to impressive astrophotography results. The telescopes' affordability relative to other ED refractors has also been highlighted, making it accessible for beginners and seasoned astrophotographers alike. Even those who identified problems remarked on the overall quality and value of the scope, showing willingness to persist with it once complications were addressed. The positive builds on user understanding and support—both through community resources and seller responsiveness—further enhances the overall user experience. In summary, this telescope is robust, delivers clear imagery, and represents great value for its price, appealing to both budding astronomers and more experienced users. ###
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