---
product_id: 685002443
title: "Svbony SV135 Zoom Eyepiece 7-21mm 60° Wide Field FMC Telescope Lens | Planetary Observation, 7-21mm Zoom With 60° Wide Field View , and Filter Thread, Fmc Coated Telescope Lens Structure"
brand: "svbony"
price: "$159.04"
currency: USD
in_stock: true
reviews_count: 13
category: "Svbony"
url: https://www.desertcart.us/products/685002443-svbony-sv135-zoom-eyepiece-7-21mm-60-wide-field-fmc
store_origin: US
region: United States of America
---

# 60° ultra-wide field of view 7-21mm stepless zoom range FMC multi-coated optics Svbony SV135 Zoom Eyepiece 7-21mm 60° Wide Field FMC Telescope Lens | Planetary Observation, 7-21mm Zoom With 60° Wide Field View , and Filter Thread, Fmc Coated Telescope Lens Structure

**Brand:** svbony
**Price:** $159.04
**Availability:** ✅ In Stock

## Summary

> 🔭 Zoom into the cosmos with clarity and style—your all-in-one eyepiece upgrade!

## Quick Answers

- **What is this?** Svbony SV135 Zoom Eyepiece 7-21mm 60° Wide Field FMC Telescope Lens | Planetary Observation, 7-21mm Zoom With 60° Wide Field View , and Filter Thread, Fmc Coated Telescope Lens Structure by svbony
- **How much does it cost?** $159.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/685002443-svbony-sv135-zoom-eyepiece-7-21mm-60-wide-field-fmc)

## 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

- • **Crystal-Clear Contrast:** 7-element, 4-group high-index glass with FMC coatings delivers razor-sharp, high-contrast images.
- • **Comfort Meets Precision:** 15mm eye relief reduces eye strain during long stargazing sessions—comfort that keeps you focused.
- • **Immersive Wide-Angle Views:** Experience expansive 60° fields that bring planets and stars into breathtaking clarity.
- • **Seamless Magnification Shift:** Effortlessly zoom from 7mm to 21mm without swapping eyepieces—never miss a celestial moment.
- • **Universal Compatibility & Grip:** Standard M28.5*0.6 thread fits most scopes; anti-slip rubber ring ensures smooth, glove-friendly zooming.

## Overview

The Svbony SV135 Zoom Eyepiece offers a versatile 7-21mm stepless zoom with a wide 60° field of view, enhanced by FMC multi-coated 7-element optics for sharp, high-contrast planetary observation. Designed for comfort with 15mm eye relief and built for compatibility with standard M28.5*0.6 threads, it features an anti-slip grip for smooth operation even in cold conditions.

## Description

Product Description Svbony SV135 zoom eyepiece can save a lot of time in changing eyepieces, linear zoom eyepiece, can instantly change the eyepiece from low power to high power without clicking stop. 15mm Eye Relief 15mm eye relief reduces fatigue, providing clear and comfortable views. M28.5*0.6 Standard Thread Wide Compatibility As an international standard thread, it supports a variety of eyepieces from different brands and types Anti-slip rubber ring Easy stepless zoom operation, easy to operate even with gloves in cold environments Specification

Review: Amazing Value - I wanted an eyepiece for my travel scope. At the discounted price, there wasn’t much to lose and I have to say I’m very impressed. It’s reasonably light but still well made, the zoom is very smooth and the eye relief ok. Although the field of view gets smaller at lower magnification, it’s acceptable and the clarity of view and contrast seems good. It was cheaper than most nasty single focal length eyepieces but much better. I’ll definitely use it with my travel scope and possibly with my other scopes.
Review: Well made and clear optics. - This is a really handy EP to have in your kit. Clear optics and a decent zoom range, and good eye-relief. Well built and 'feels good' in the hand and while using the zoom. Would have been nice to have zoom click-stops but at this price, I am not complaining!

## Features

- Svbony SV135 zoom eyepiece allows you to change magnification power without swapping out eyepieces
- 7-Elements/4-groups made of high index glass deliver sharp, high contrast vistas
- A simple twist of the zoom eyepiece housing changes the focal length from 7mm to 21mm, providing a variety of viewing magnification powers
- Sleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonal
- Blackened lens edges, anti-reflection threads for maximum contrast

## Images

![Svbony SV135 Zoom Eyepiece 7-21mm 60° Wide Field FMC Telescope Lens | Planetary Observation, 7-21mm Zoom With 60° Wide Field View , and Filter Thread, Fmc Coated Telescope Lens Structure - Image 1](https://m.media-amazon.com/images/I/51sUON5XhzL.jpg)
![Svbony SV135 Zoom Eyepiece 7-21mm 60° Wide Field FMC Telescope Lens | Planetary Observation, 7-21mm Zoom With 60° Wide Field View , and Filter Thread, Fmc Coated Telescope Lens Structure - Image 2](https://m.media-amazon.com/images/I/71siFnkFljL.jpg)
![Svbony SV135 Zoom Eyepiece 7-21mm 60° Wide Field FMC Telescope Lens | Planetary Observation, 7-21mm Zoom With 60° Wide Field View , and Filter Thread, Fmc Coated Telescope Lens Structure - Image 3](https://m.media-amazon.com/images/I/717Ef2ufHEL.jpg)
![Svbony SV135 Zoom Eyepiece 7-21mm 60° Wide Field FMC Telescope Lens | Planetary Observation, 7-21mm Zoom With 60° Wide Field View , and Filter Thread, Fmc Coated Telescope Lens Structure - Image 4](https://m.media-amazon.com/images/I/71zHMhcIhvL.jpg)
![Svbony SV135 Zoom Eyepiece 7-21mm 60° Wide Field FMC Telescope Lens | Planetary Observation, 7-21mm Zoom With 60° Wide Field View , and Filter Thread, Fmc Coated Telescope Lens Structure - Image 5](https://m.media-amazon.com/images/I/71VRpZdUaUL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing Value
*by T***O on 19 April 2026*

I wanted an eyepiece for my travel scope. At the discounted price, there wasn’t much to lose and I have to say I’m very impressed. It’s reasonably light but still well made, the zoom is very smooth and the eye relief ok. Although the field of view gets smaller at lower magnification, it’s acceptable and the clarity of view and contrast seems good. It was cheaper than most nasty single focal length eyepieces but much better. I’ll definitely use it with my travel scope and possibly with my other scopes.

### ⭐⭐⭐⭐⭐ Well made and clear optics.
*by S***B on 26 March 2026*

This is a really handy EP to have in your kit. Clear optics and a decent zoom range, and good eye-relief. Well built and 'feels good' in the hand and while using the zoom. Would have been nice to have zoom click-stops but at this price, I am not complaining!

### ⭐⭐⭐⭐⭐ Amazing
*by I***L on 10 November 2025*

A superb lense eye piece fits my big telescope perfectly and after some dialing in my self and my middle daughter had a wonderous evening looking at the moon craters and stars . 10/10 and great value for money and next day delivery crisps clean clear and came in a great box with lense cloth and end caps to keep it scratch free highly recommend

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-31*