---
product_id: 75446814
title: "SVBONY 25mm Telescope Eyepiece, Large Aperture Eyepiece, 40 Degree Field of View Plossl Eyepiece with Filter Threaded for Observing Moon Planetary Binary"
brand: "svbony"
price: "27464CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Svbony"
url: https://www.desertcart.sn/products/75446814-svbony-25mm-telescope-eyepiece-large-aperture-eyepiece-40-degree-field
store_origin: SN
region: Senegal
---

# 40° wide field of view for immersive celestial scenes 25mm focal length for crisp moderate magnification M28.5x0.6mm filter thread for enhanced contrast filters SVBONY 25mm Telescope Eyepiece, Large Aperture Eyepiece, 40 Degree Field of View Plossl Eyepiece with Filter Threaded for Observing Moon Planetary Binary

**Brand:** svbony
**Price:** 27464CFA
**Availability:** ✅ In Stock

## Summary

> 🔭 Unlock the cosmos with clarity and style — don’t just watch stars, own the night!

## Quick Answers

- **What is this?** SVBONY 25mm Telescope Eyepiece, Large Aperture Eyepiece, 40 Degree Field of View Plossl Eyepiece with Filter Threaded for Observing Moon Planetary Binary by svbony
- **How much does it cost?** 27464CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/75446814-svbony-25mm-telescope-eyepiece-large-aperture-eyepiece-40-degree-field)

## 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

- • **Secure & Durable:** Anti-slip rubber grip and sturdy plastic case protect your investment and ensure steady handling during intense skywatching sessions.
- • **Wide-Angle Wonder:** 40-degree Plossl design offers an expansive field of view, perfect for capturing nebulae and planetary binaries.
- • **Universal Compatibility:** Standard 1.25” tube fits seamlessly with most telescopes and accessories, making upgrades effortless.
- • **Crystal-Clear Stargazing:** FMC multi-coated lenses reduce light loss for brighter, sharper views even in low-light conditions.
- • **Enhanced Contrast Control:** Filter-threaded eyepiece lets you attach filters to boost image clarity and reduce glare for professional-grade observations.

## Overview

The SVBONY 25mm Telescope Eyepiece features a 25mm focal length and a wide 40-degree field of view Plossl lens with full multi-layer coatings to deliver bright, sharp images. Its standard 1.25” tube and M28.5x0.6mm filter threads ensure broad compatibility and enhanced contrast with filters. Designed with anti-slip grips and a protective case, it’s a durable, professional-grade accessory ideal for lunar, planetary, and deep-sky observations.

## Description

desertcart.com : SVBONY 25mm Telescope Eyepiece, Large Aperture Eyepiece, 40 Degree Field of View Plossl Eyepiece with Filter Threaded for Observing Moon Planetary Binary : Electronics

Review: Great Eyepiece for the money! - I didn't pay very much for this eyepiece, so I was really surprised to see how good it was for the money. I bought it primarily for stargazing. I wanted to bring the power on my 70mm Celestron spotting scope down to 10X (the longest focal length stock eyepiece it came with was 20mm, or 20X). This eyepiece produces a clear, sharp edge-to-edge image of stars, with no signs of optical aberrations. I tested it during the day for terrestrial viewing and found it to produce a sharp image as well. I'm also really pleased with the wide field of view. Good eyepiece!
Review: Easy Viewing - Great Product

## Features

- Standard 1.25" tube eyepiece; fits any 1.25" telescopes and telescope accessories astronomical equipment; M28.5x0.6mm filter threads; 1.25” telescope filter can be installed to enhance the contrast of the image
- 40-degree field of view plossl eyepiece; provides a wide field of view; allows you to observe the interior of bright nebulae makes acquiring and centering objects of interest a breeze
- FMC lens; full multi-layer coating; reducing light loss; FMC telescope eyepiece allows you to image clearer and brighter in low-light conditions
- Edge black optics; black edges and black interior of eyepiece are black-treated to reduce stray light scattering and maximize contrast
- 25mm focal length eyepiece; provides moderate magnification; for observation of lunar planetary binaries
- Comes with plastic case; sturdy plastic housing protects eyepieces from dust and moisture
- Anti-slip rubber grip ring; grip on the rubber ring protrusion; enhance friction; effectively prevent the eyepiece from falling off

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076ZMJ7FK |
| Best Sellers Rank | #2 in Telescope Eyepieces |
| Brand | SVBONY |
| Built-In Media | eyepiece |
| Camera Lens | 4 |
| Camera Lens Description | 4 |
| Color | Black |
| Compatible Camera Mount | 1.25 inches mount |
| Compatible Mountings | 1.25 inches mount |
| Customer Reviews | 4.6 out of 5 stars 1,081 Reviews |
| Exposure Control Type | Manual |
| File Format | JPEG, RAW |
| Focal Length Description | 25 mm |
| Focus Type | Manual Focus |
| Image stabilization | Optical |
| Lens | Standard |
| Lens Coating Description | Multi-Coated |
| Lens Design | plossl |
| Lens Fixed Focal Length | 25 Millimeters |
| Lens Type | Standard |
| Manufacturer | SVBONY |
| Maximum Focal Length | 25 Millimeters |
| Media Type | ProductImage, EnhancedContent |
| Minimum Focal Length | 25 Millimeters |
| Model Name | FUSF9149A |
| Photo Filter Size | 28.5 Millimeters |
| Real Angle Of View | 40 Degrees |
| UPC | 609378745034 |
| Video Capture Resolution | 1080p |
| Viewfinder Type | optical viewfinder |
| Warranty Description | We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours |
| Water Resistance Level | Not Water Resistant |
| Zoom Ratio | 1:1 |

## Product Details

- **Brand:** SVBONY
- **Camera Lens Description:** 4
- **Compatible Mountings:** 1.25 inches mount
- **Focal Length Description:** 25 mm
- **Lens Type:** Standard

## Images

![SVBONY 25mm Telescope Eyepiece, Large Aperture Eyepiece, 40 Degree Field of View Plossl Eyepiece with Filter Threaded for Observing Moon Planetary Binary - Image 1](https://m.media-amazon.com/images/I/61Jmu-uthLL.jpg)

## Available Options

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

## Questions & Answers

**Q: What are the advantages of a 40 degree field of view?**
A: It is awesome for perusing the sky and finding things like planets, constellations, clusters, and galaxies in the field of view. Friendly to astronomy beginners.

**Q: Is this 25mm telescope eyepiece suitable for observing planets?**
A: Suitable for observing star clusters, the moon and planets, including Jupiter and Saturn. Suitable for wide angle lunar observation. M28.5x0.6mm filter thread, connect moon filter, planet filter and other filters to improve image contrast.

**Q: How can we prevent stray light?**
A: The inside of the telescope eyepiece tube is blackened; the edges of the lenses are blackened; effectively prevent stray light from entering the optical elements; avoid internal reflections and provide clear images.

**Q: Why choose Plossl eyepieces?**
A: Due to its symmetrical design, Plössl eyepieces help minimize chromatic aberration and other distortions, particularly in the center of the field. This is crucial for achieving sharp views of bright celestial objects. Great for planetary observations

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Eyepiece for the money!
*by K***7 on January 14, 2025*

I didn't pay very much for this eyepiece, so I was really surprised to see how good it was for the money. I bought it primarily for stargazing. I wanted to bring the power on my 70mm Celestron spotting scope down to 10X (the longest focal length stock eyepiece it came with was 20mm, or 20X). This eyepiece produces a clear, sharp edge-to-edge image of stars, with no signs of optical aberrations. I tested it during the day for terrestrial viewing and found it to produce a sharp image as well. I'm also really pleased with the wide field of view. Good eyepiece!

### ⭐⭐⭐⭐⭐ Easy Viewing
*by M***S on December 21, 2025*

Great Product

### ⭐⭐⭐⭐⭐ Good very low power eyepiece - not for scopes faster than F/6!
*by R***Y on November 24, 2025*

Great value! But beware, this focal length won't work well for fast scopes with large obscurations! Optical reality, not the fault of the eyepiece. For example - a 6" F4 Newtonian. The magnification will be 15X and the exit pupil diameter 10mm! A typical eye pupil is only 6mm, so you get the center obscuration black out. About the fastest F-number this works well with is F6 or F7.

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-25*