---
product_id: 380773208
title: "SVBONY SV503 Telescope, 102ED F7 Extra Low Dispersion Achromatic Refractor OTA, Micro-Reduction Rap Focuser, for Astrophotography"
brand: "svbony"
price: "513184 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/380773208-svbony-sv503-telescope-102ed-f7-extra-low-dispersion-achromatic-refractor
store_origin: HU
region: Hungary
---

# F7 focal ratio for bright wide-field views 102mm aperture for stunning clarity Micro-reduction RAP focuser for precision SVBONY SV503 Telescope, 102ED F7 Extra Low Dispersion Achromatic Refractor OTA, Micro-Reduction Rap Focuser, for Astrophotography

**Brand:** svbony
**Price:** 513184 Ft
**Availability:** ✅ In Stock

## Summary

> 🔭 Unlock the cosmos with precision and clarity – your gateway to stellar adventures!

## Quick Answers

- **What is this?** SVBONY SV503 Telescope, 102ED F7 Extra Low Dispersion Achromatic Refractor OTA, Micro-Reduction Rap Focuser, for Astrophotography by svbony
- **How much does it cost?** 513184 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/380773208-svbony-sv503-telescope-102ed-f7-extra-low-dispersion-achromatic-refractor)

## Best For

- svbony enthusiasts

## Why This Product

- Trusted svbony brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Pro-Grade Package:** Includes adapters, metal hoop, dovetail, and protective covers with custom foam insert.
- • **Brilliant 102mm Objective Lens:** Capture more light and reveal celestial details with unmatched brightness.
- • **Ultra-Low Dispersion S-FPL51 Glass:** Experience crisp, color-accurate images with minimal chromatic aberration.
- • **Precision Micro-Reduction RAP Focuser:** Achieve razor-sharp focus effortlessly for astrophotography perfection.
- • **Wide 90mm Back Focus & Dual Rack & Pinion:** Enjoy flexible setup options and smooth, precise focusing control.

## Overview

The SV503 Telescope features a 102mm extra-low dispersion achromatic refractor OTA with an f/7 focal ratio, delivering bright, sharp wide-field images. Equipped with S-FPL51 ED glass and ultra-wide band multi-layer coatings, it minimizes chromatic aberration for crisp astrophotography. The micro-reduction RAP focuser and dual rack & pinion system ensure precise focusing, while the included adapters and protective accessories make it a ready-to-use, professional-grade optical instrument.

## Description

SV503 Telescope, 102ED F7 Extra Low Dispersion Achromatic Refractor OTA, Micro-Reduction Rap Focuser, for Astrophotography

## Features

- 102mm objective lens diameter and f/7 focal ratio telescope OTA; large objective lens brings more lights into the scope body and you will get more bright and clear image
- Doublet air spaced achromatic S-FPL51 ED glass provides you less chromatic aberration image
- Crisp Image; ultra wide band multi-layer coating technology; 102mm aperture optics and retactable lens hood deliver bright wide-field images with sharp resolution
- 90mm back focus; it comes with dual focus rack and pinion focuser with focus knob cover; you can get precious focus easily
- Package includes; 102mm refractor OTA; 2 inch to 1.25inch adapter;metal hoop and dovetail; objective focuser wheel cover; a package with die-cut foam insert

## Product Details

- **Brand:** SVBONY
- **Model name:** SVBONY Télescope SV503
- **Optical tube length:** 630 Millimeters
- **Eye piece lens description:** Barlow
- **Objective lens diameter:** 102 Millimeters

## Images

![SVBONY SV503 Telescope, 102ED F7 Extra Low Dispersion Achromatic Refractor OTA, Micro-Reduction Rap Focuser, for Astrophotography - Image 1](https://m.media-amazon.com/images/I/51XqFFmO-sL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- SVBONY SV503 Telescope Tube, 102mm F7 Extra Low Dispersion Achromatic Refractor OTA, Telescope for Adults High Powered, Micro-Reduction Rap Focuser & ED Lens, for Deep Sky & Planets Astrophotography
- SVBONY Focal Reducer, M54X1 Field Flattener, Telescope Accessory for SV503 102mm ED Telescope
- SVBONY Universal Dovetail Base, Finderscope Mount Bracket, for Installation of Finder Scope for Optical Telescope

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**Shop now:** [https://www.desertcart.hu/products/380773208-svbony-sv503-telescope-102ed-f7-extra-low-dispersion-achromatic-refractor](https://www.desertcart.hu/products/380773208-svbony-sv503-telescope-102ed-f7-extra-low-dispersion-achromatic-refractor)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-25*