---
product_id: 367824216
title: "SV191 Zoom Eyepiece, Zoom 7.2 to 21.6mm, Telescope Eyepiece 1.25\" FMC, 42°-65° FOV, 7 Element 4 Group with Twist-Up eyecups Telescope Accessories for Astronomic Telescope and Spotting Scopes"
brand: "svbony"
price: "₨50650"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/367824216-sv191-zoom-eyepiece-zoom-7-2-to-21-6mm-telescope
store_origin: LK
region: Sri Lanka
---

# Parfocal design for seamless refocus 18-20mm eye relief for comfort 7.2-21.6mm zoom range SV191 Zoom Eyepiece, Zoom 7.2 to 21.6mm, Telescope Eyepiece 1.25" FMC, 42°-65° FOV, 7 Element 4 Group with Twist-Up eyecups Telescope Accessories for Astronomic Telescope and Spotting Scopes

**Brand:** svbony
**Price:** ₨50650
**Availability:** ✅ In Stock

## Summary

> 🔭 Zoom into the stars with clarity and comfort—never miss a cosmic moment!

## Quick Answers

- **What is this?** SV191 Zoom Eyepiece, Zoom 7.2 to 21.6mm, Telescope Eyepiece 1.25" FMC, 42°-65° FOV, 7 Element 4 Group with Twist-Up eyecups Telescope Accessories for Astronomic Telescope and Spotting Scopes by svbony
- **How much does it cost?** ₨50650 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/367824216-sv191-zoom-eyepiece-zoom-7-2-to-21-6mm-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

- • **Crystal-Clear Optics:** 7-element, 4-group high-index glass delivers razor-sharp, high-contrast images that bring the cosmos to life.
- • **Comfort Meets Precision:** Generous 18-20mm eye relief with twist-up rubber eyecup ensures hours of strain-free viewing, glasses or no glasses.
- • **Universal Compatibility:** Standard 1.25” size with M28.5*0.6 filter threads fits most telescopes and spotting scopes—upgrade your gear instantly.
- • **Stay Focused, Stay Sharp:** Parfocal design means zero refocusing when changing magnification—perfect for uninterrupted stargazing.
- • **One Eyepiece, Infinite Views:** Seamlessly zoom from 7.2mm to 21.6mm without swapping lenses—capture every detail effortlessly.

## Overview

The SVBONY SV191 Zoom Eyepiece offers a versatile 7.2-21.6mm magnification range with a parfocal design that eliminates refocusing. Featuring a 7-element, 4-group high-index glass lens system and 18-20mm eye relief, it ensures sharp, high-contrast views with comfortable long-term use. Compatible with standard 1.25” telescope and spotting scopes, it includes filter threads for added customization.

## Description

SV191 Zoom Eyepiece, Zoom 7.2 to 21.6mm, Telescope Eyepiece 1.25" FMC, 42°-65° FOV, 7 Element 4 Group Telescope Accessories for Astronomic Telescopes Visual and Spotting Scopes

## Features

- One eyepiece for multiple uses; SV191 7.2-21.6mm zoom eyepiece allows you to change magnification power without swapping out eyepieces
- Parfocal design; changing magnification without refocusing
- 7-Elements 4-Groups lens structure; 7-Elements 4-groups made of high index glass deliver sharp; high contrast vistas
- M28.5*0.6 filter threads; base of SV191 zoom lens has a threaded adapter which allows standard 1.25in filter
- 18-20mm eye relief; twist up rubber eyecup and 18-20mm long eye relief provides comfortable long term viewing for people with or without glasses
- 1.25 inches standard eyepiece; not only for astronomical telescopes; but also for spotting scope

## Images

![SV191 Zoom Eyepiece, Zoom 7.2 to 21.6mm, Telescope Eyepiece 1.25" FMC, 42°-65° FOV, 7 Element 4 Group with Twist-Up eyecups Telescope Accessories for Astronomic Telescope and Spotting Scopes - Image 1](https://m.media-amazon.com/images/I/51Fc2OVrMnS.jpg)

## Frequently Bought Together

- SVBONY SV191 Zoom Eyepiece for Telescope, 7.2-21.6mm Zoom Lens, Compatible with Telescopes That Accept 1.25 Inches Eyepieces
- SVBONY SV188P Dielectric Mirror Star Diagonal, 90 Degree Mirror Diagonal, 99% Reflectivity Dielectric Coatings with Brass Compression Rings (1.25 inch)
- SVBONY Telescope Filter 1.25 inches UHC Filter Astrophotography to Improve The Image Contrast Reduces Light Pollution (1.25 inch)

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**Shop now:** [https://www.desertcart.lk/products/367824216-sv191-zoom-eyepiece-zoom-7-2-to-21-6mm-telescope](https://www.desertcart.lk/products/367824216-sv191-zoom-eyepiece-zoom-7-2-to-21-6mm-telescope)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-30*