---
product_id: 417591072
title: "Svbony SV135 Zoom Eyepiece, 1.25inch 7-21mm for Telescope, FMC 6 Element 4 Group Lens, Accessories for Planetary Moon Astronomy Observation"
brand: "svbony"
price: "735 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Svbony"
url: https://www.desertcart.dk/products/417591072-svbony-sv135-zoom-eyepiece-1-25inch-7-21mm-for-telescope
store_origin: DK
region: Denmark
---

# 6-element FMC lens for crisp views 7-21mm stepless zoom 16.3-18mm eye relief for glasses Svbony SV135 Zoom Eyepiece, 1.25inch 7-21mm for Telescope, FMC 6 Element 4 Group Lens, Accessories for Planetary Moon Astronomy Observation

**Brand:** svbony
**Price:** 735 kr
**Availability:** ✅ In Stock

## Summary

> 🌠 Zoom into the cosmos with clarity and comfort—your all-in-one stargazing essential!

## Quick Answers

- **What is this?** Svbony SV135 Zoom Eyepiece, 1.25inch 7-21mm for Telescope, FMC 6 Element 4 Group Lens, Accessories for Planetary Moon Astronomy Observation by svbony
- **How much does it cost?** 735 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/417591072-svbony-sv135-zoom-eyepiece-1-25inch-7-21mm-for-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

- • **Seamless Zoom Power:** Effortlessly adjust from 7mm to 21mm without swapping eyepieces, capturing every celestial detail.
- • **Crystal-Clear Optics:** 6-element, 4-group FMC green-coated lenses maximize light transmission for stunningly sharp planetary and deep-sky views.
- • **Portable & Protected:** Includes protective covers and a sturdy case for safe transport—take your cosmic adventures anywhere.
- • **Universal Compatibility:** Standard 1.25-inch barrel fits all telescopes and accessories, with threaded design for easy filter attachment.
- • **Glasses-Friendly Comfort:** Generous 16.3-18mm eye relief ensures comfortable viewing even with glasses—never miss a moment.

## Overview

The Svbony SV135 Zoom Eyepiece offers a smooth 7-21mm stepless zoom with premium 6-element FMC optics for crisp, high-contrast views of planets, nebulae, and star clusters. Designed with 16.3-18mm eye relief, it accommodates eyeglass wearers comfortably. Its standard 1.25-inch barrel fits most telescopes and supports threaded filters. Lightweight and portable, it comes with protective covers and a case, making it the perfect versatile accessory for both beginner and seasoned astronomers.

## Description

SVBONY SV135-This is definitely a must for beginners to start a good eyepiece collection.with this eyepiece, you can enjoy planetary astronomy .As a beginner; SV135 is good for starter astronomer! Zoom from low to high power in an instant with SV135 versatile eyepiece Zoom Eyepiece; 7mm-21mm linear continuous zoom; give you more flexibility with out changing eyepieces;Very easy to use and very smooth operation. 1.25" barrel size; Compatible with any telescope that accepts 1.25" eyepieces;1.25" aluminum barrel is threaded for filters and internally blackened to eliminate internal scattering

Review: Bought this to save swapping out eyepieces all the time. The focal range is great, the image is clear and it's very comfortable on the eye when viewing. I think it's exceptional value for the quality of the build and image through the eyepiece, and I'm finding this is my go-to eyepiece at the moment because it's so convenient. Well worth the money.
Review: Impresionante la nitidez de sus imágenes, merece la pena tener uno de estos oculares

## Features

- Zoom eyepiece; Focal length 7mm to 21mm stepless adjustment; Precise and sensitive adjustment of the magnification;fit for observing planetary, nebulae, clusters
- Crisp image;6-elements in 4 groups and real FMC-green film increase the transmission of lights;internally blackened eyepiece barrel to avoid internal reflection
- Comfortable;16.3mm-18mm eye relief fit for those people who wear glasses or not ;40°-57° wide field of view;40° field of view even in 7mm focal range
- Zoom eyepiece 1.25in;standard 1.25in size fit for any 1.25in telescope and accessories;M28.5x0.6 thread can coonect with any 1.25in filter
- Portable durable;Package with two covers and package box to protect your eyepiece and convenient to carry and storage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Z64NK65 |
| Best Sellers Rank | #20,254 in Electronics ( See Top 100 in Electronics ) #7 in Telescope Eyepieces |
| Item model number | FAUW9105A |
| Manufacturer | SVBONY |
| Product Dimensions | 10.8 x 7.7 x 6.9 cm; 230 g |

## Product Details

- **Brand:** SVBONY
- **Eye piece lens description:** Premium 6-Element 4-Group
- **Model name:** FW9105A
- **Objective lens diameter:** 21 Millimeters
- **Optical tube length:** 93 Millimeters

## Images

![Svbony SV135 Zoom Eyepiece, 1.25inch 7-21mm for Telescope, FMC 6 Element 4 Group Lens, Accessories for Planetary Moon Astronomy Observation - Image 1](https://m.media-amazon.com/images/I/51zrwUQHHAL.jpg)

## Questions & Answers

**Q: Is there a way to attach it to canon dslr for astrophotography ?**
A: For casual astrophotography, you can purchase a smartphone adapter clamp that attaches to the eyepiece and centers the smartphone camera lens on the image projected by the eyepiece.  Set your phone to snap a picture on voice command (most of them let you do this.) You can try letting the phone snap a picture automatically, or set your phone's camera to manual focus, and set the ISO and desired time exposure(s) for the image. Make sure you don't have any stray light or lay a black cloth over the assembly.  It works surprisingly well.

**Q: Is it Parfocal**
A: Dear customer , 
Thanks for your contact.
No,  it is not Parfocal.SV118 Telescope Eyepiece Set is Parfocal.ASIN is B07TLKBPNJ.

For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win.

If my reply still doesn't answer your question well or you want to know more details about this product,could you please contact us by message on Amazon? Because the customer's message can be seen in the first time on Amazon, and will solve the problem as soon as possible. Once I receive your response, I will try my best to answer your questions. Sincerely look forward to your reply. 
Best wishes ! 
Kelly

**Q: Is it works with a celestron se 8 telescope ?**
A: Dear customer , 
Thanks for your contact.
Yes, SV135 Telescope Eyepiece can fit telescope with 1.25inch barrel.

For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win.

If my reply still doesn't answer your question well or you want to know more details about this product,could you please contact us by message on Amazon? Because the customer's message can be seen in the first time on Amazon, and will solve the problem as soon as possible. Once I receive your response, I will try my best to answer your questions. Sincerely look forward to your reply. 
Best wishes ! 
Kelly

**Q: Would this be good to use with an 8" dobsonian? i see its only 1.25in not 2**
A: Dear customer , 
Thanks for your contact.
Yes,SV135 Telescope Eyepiece is 1.25in .

For accessories;we provide 2 months warranty;within 2 months;you can return for refund or replacement.If you have any other questions about warranty;please contact us freely;we will work with you win to win.

If my reply still doesn't answer your question well or you want to know more details about this product,could you please contact us by message on Amazon? Because the customer's message can be seen in the first time on Amazon, and will solve the problem as soon as possible. Once I receive your response, I will try my best to answer your questions. Sincerely look forward to your reply. 
Best wishes ! 
Kelly

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***H on 16 October 2023*

Bought this to save swapping out eyepieces all the time. The focal range is great, the image is clear and it's very comfortable on the eye when viewing. I think it's exceptional value for the quality of the build and image through the eyepiece, and I'm finding this is my go-to eyepiece at the moment because it's so convenient. Well worth the money.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 23 April 2022*

Impresionante la nitidez de sus imágenes, merece la pena tener uno de estos oculares

### ⭐⭐⭐⭐⭐ Review
*by S***M on 18 January 2025*

Le zoom 8x24 Bondy oculaires astronomie de grande quantité.je recommande ce produit pour l astronomie.m.c

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-02*