---
product_id: 405315003
title: "SVBONY 1.25\" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit - 4mm, 10mm, 23mm - Beginner to Experienced - Unisex"
brand: "svbony"
price: "€ 102.24"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/405315003-svbony-1-25-fully-coated-wide-angle-62-aspheric-telescope
store_origin: IT
region: Italy
---

# Aspheric lenses reduce distortion Fully multi-coated optics for max light 62° ultra-wide field of view SVBONY 1.25" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit - 4mm, 10mm, 23mm - Beginner to Experienced - Unisex

**Brand:** svbony
**Price:** € 102.24
**Availability:** ✅ In Stock

## Summary

> 🌌 Unlock the universe in stunning clarity—because your telescope deserves the best!

## Quick Answers

- **What is this?** SVBONY 1.25" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit - 4mm, 10mm, 23mm - Beginner to Experienced - Unisex by svbony
- **How much does it cost?** € 102.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/405315003-svbony-1-25-fully-coated-wide-angle-62-aspheric-telescope)

## 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

- • **Triple Eyepiece Power Pack:** 4mm, 10mm, and 23mm lenses deliver precision from intricate lunar craters to expansive deep-sky wonders.
- • **Crystal-Clear Aspheric Optics:** Say goodbye to blurry edges and hello to razor-sharp, distortion-free celestial images every time.
- • **Universal 1.25" Compatibility:** Seamlessly fits any standard telescope focuser, making upgrades effortless and future-proof.
- • **Immersive 62° Wide Angle View:** Scan star clusters and nebulae with a breathtakingly broad perspective that puts you in the cosmic driver’s seat.
- • **Anti-Lost Design & Filter Ready:** Secure eyepiece interface plus M28*0.6 threading lets you customize your view with filters—never miss a moment or a detail.

## Overview

The SVBONY 1.25" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit includes three precision eyepieces (4mm, 10mm, 23mm) designed for both beginners and experienced astronomers. Featuring fully multi-coated lenses and aspheric optics, it delivers brighter, sharper, and distortion-free views across a wide 62° field of view. Compatible with any telescope with a 1.25" focuser and equipped with an anti-lost design and filter threading, this kit enhances your celestial observations from lunar craters to deep-sky nebulae.

## Description

SVBONY 1.25" fully coated wide angle 62°aspheric eyepiece is perfect for broad field lunar observations medium sized star clusters;cloudy nebulas and deep sky targetsNew to star gazing and didn't know what you needed to satisfy your needs;here is something can help you make an educated decision:Make sure that you know your telescope;and how to calculate your optimal magnification for the objects you wish to view;the magnification equation:Magnification=objective focal length/eyepiece focal lengthTypically;you do not want to exceed 50x per inch of the telescopes or the images will be blurry;for example;you have an 8" lens you get 8x50=400xSo research what the best magnification is for the objects you wish to viewApplaction: Watch the scenery;bright celestial observations;nebula;broad field lunar observations;medium sized star clusters;cloudy nebulas;deep sky targets;viewing the moon and planets62 degree apparent field of view:Ultral wide angle for maximum detail and definition across the entire field of view;gets a virtually distortion free imageFully coated optical lenses:FMC glass optics increase light transmittance;enhance details on jupiter;saturn;Mars;venus and get high achromatic imagesThe structure of the optical system:Aspheric eyepiece designed primarily for planetary observation and perfect for deep sky objectsStandard 1.25" fitting diameter:Perfect for broad field lunar observations in any astronomical telescope with 1.25" focuser4/10/23mm focal length:Low;medium and high powered magnification for lunar observation holes;more closely and more detailed at the moon's surface and other planetPay attention:Don't look directly into the sun;otherwise it will burn the eyesPackage include1xSVBONY 4mm 10mm 23mm aspheric eyepiece

## Features

- Three eyepiece sets; 4mm 10mm 23mm telescope eyepiece; for intricate details on bright objects; like the moon and Jupiter; also meets the needs of observing deep space targets such as medium sized star clusters and nebulae
- Wide angle 62° eyepiece; provide a wider apparent field of view; easier to locate objects and appreciate their surroundings; gives you an immersive viewing experience; suitable for scanning the starry sky or observing extended objects such as nebulae
- Aspherical lenses eyepiece; can reduce optical aberrations such as spherical aberration and coma; leading to sharper and clearer images across the entire field of view; the unique shape of aspherical lenses helps minimize distortion
- Advanced optical system; fully multi-coated telescope lens provides high light transmission; allowing more light to pass through; this results in brighter images; especially important when observing faint objects; for excellent image contrast
- Standard 1.25” 31.7mm telescope eyepiece; compatible with any astronomical telescope with 1.25"" focuser; M28*0.6 filter thread; can be used with telescope filters; enhance contrast and detail when observing specific celestial objects
- Internal matting thread; the interior of the telescope eyepiece is painted black to effectively prevent stray light and reduce light reflection; thereby increasing the brightness of the image
- Anti-lost design; eyepiece interface recess portion can prevent the loss; it's a great Halloween birthday christmas gift

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SVBONY |
| Manufacturer | SVBONY |
| Model | FAUF9301AA-F9301AB-F9301AC |
| Model Name | FUSN6001A |
| Product Dimensions | 20 x 10 x 10 cm; 117.93 g |
| Item model number | FAUF9301AA-F9301AB-F9301AC |
| Compatible Devices | astronomical telescopes with a 1.25 inch focuser |
| Special Features | Aspherical lenses eyepiece, Three eyepiece sets; 4mm 10mm 23mm, Wide angle 62° eyepiece |
| Colour Screen | No |
| Minimum diaphragm opening | 1.25 f |
| Min Focal Length | 4 Millimeters |
| Power Source | Manual Operation |
| Batteries Included | No |
| Batteries Required | No |
| Viewfinder type | Optical |
| Does it contain liquid? | No |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| External memory included | No |
| Manufacturer | SVBONY |
| Country of Origin | USA |
| Item Weight | 118 g |

## Product Details

- **Brand:** SVBONY
- **Model Name:** FUSN6001A
- **Eye Piece Lens Description:** Aspheric FMC
- **Telescope Mount Description:** Fixed Mount
- **Product Dimensions:** 20D x 10W x 10H Centimeters

## Images

![SVBONY 1.25" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit - 4mm, 10mm, 23mm - Beginner to Experienced - Unisex - Image 1](https://m.media-amazon.com/images/I/61bS+o+VZqL.jpg)
![SVBONY 1.25" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit - 4mm, 10mm, 23mm - Beginner to Experienced - Unisex - Image 2](https://m.media-amazon.com/images/I/61+WUzyQOQL.jpg)
![SVBONY 1.25" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit - 4mm, 10mm, 23mm - Beginner to Experienced - Unisex - Image 3](https://m.media-amazon.com/images/I/61QWlBNNm0L.jpg)
![SVBONY 1.25" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit - 4mm, 10mm, 23mm - Beginner to Experienced - Unisex - Image 4](https://m.media-amazon.com/images/I/61YCy5IrZYL.jpg)
![SVBONY 1.25" Fully Coated Wide Angle 62° Aspheric Telescope Eyepiece Kit - 4mm, 10mm, 23mm - Beginner to Experienced - Unisex - Image 5](https://m.media-amazon.com/images/I/617EONjApKL.jpg)

## Questions & Answers

**Q: Does 62° differ from regular**
A: Depends on what exactly "regular" means. An apparent field of view of 62° is more than what Huygens eyepieces (around 30-35°) and Kellner eyepieces (about 45°) have, the usual design for low-cost eyepieces such as those which are included with many beginner telescopes. Furthermore, 62° is also more than what Plössl and Super Plössl eyepieces (around 45-52°) offer, which are more expensive than Huygens or Kellner eyepieces and which are typically the first choice for better and yet affordable all-around eyepieces. On the other hand, 62° is slightly less than for Erfle eyepieces (around 65-68°, usually called WA for wide angle) and less than for ultra-wide angle eyepiece designs (anything beyond about 80°), both of which are more (WA) or much more (UWA) expensive than these aspheric eyepieces.

From my point of view, these aspheric eyepieces mainly rival Plössls, as they have about the same optical quality with a larger apparent field of view for less money. They are no match for WA and UWA eyepieces, both in optical performance or price, and they easily outperform Huygens or Kellner eyepieces.

**Q: Is it plastic or metal**
A: Hi Ken Wilson,the aperture of 4mm telescope eyepiece is aluminum alloy, and the mirror body is plastic, the lens is optical glass.hope this can help you!Sincerely Angela

**Q: What does the focal length mean on an eyepiece? I thought that was just for concave mirrors.**
A: All eyepieces have a focal length and it is very important to know what it is and what it means. Being made of usually several lenses, the eyepiece will have a focal plane. That's where the eyepiece focuses on and examines the image formed by a telescope, for example. Usually the focal length is printed right on the barrel of the eyepiece in millimeters. The importance of this is that you can determine the magnification of your telescope by knowing the scope's focal length and the eyepiece focal length. Say you have a telescope that has a focal length of 500 mm. this would also likely be somewhere on the scope or in the instruction manual. The magnification of the telescope will be the focal length of the telescope divided by the focal length of the eyepiece. So if you have a 500 mm focal length telescope and use a 4 mm eyepiece, the magnification is 500/4=125X. Or if you use the same scope with an eyepiece that has a focal length of 10 mm the magnification will be 500/10= 50X. An eyepiece with a focal length of 25 mm gives a magnification of 500/25= 20X. So you can see the shorter the focal length of the eyepiece for a given telescope, the more power or magnification. But there are drawbacks to magnification. With higher magnification you get a narrower field of view, compared to lower magnification. Also, for a given scope there is a limit to the amount of magnification it will handle. Too much magnification and the image gets blurry or soft. Magnification is not the most important number when using a telescope. There's more to it, hope can help you!

**Q: Will this fit on a galileo telescope?**
A: yes, it fit all standard 1.25" telescopes

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-28*