---
product_id: 261932381
title: "Telescope Lenses 25mm Eyepiece Lense Telescopes Eyepieces 1.25\" Lens Fully Coated Telescope Lenses Plossl 40-Deg for Astronomy Telescope"
brand: "svbony"
price: "฿3747"
currency: THB
in_stock: true
reviews_count: 5
category: "Svbony"
url: https://www.desertcart.co.th/products/261932381-telescope-lenses-25mm-eyepiece-lense-telescopes-eyepieces-1-25-lens
store_origin: TH
region: Thailand
---

# Fully multi-coated lenses for bright, clear images 40° wide field of view for expansive sky views 1.25" standard barrel fits all telescopes Telescope Lenses 25mm Eyepiece Lense Telescopes Eyepieces 1.25" Lens Fully Coated Telescope Lenses Plossl 40-Deg for Astronomy Telescope

**Brand:** svbony
**Price:** ฿3747
**Availability:** ✅ In Stock

## Summary

> 🔭 Elevate your stargazing game—see the cosmos like never before!

## Quick Answers

- **What is this?** Telescope Lenses 25mm Eyepiece Lense Telescopes Eyepieces 1.25" Lens Fully Coated Telescope Lenses Plossl 40-Deg for Astronomy Telescope by svbony
- **How much does it cost?** ฿3747 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/261932381-telescope-lenses-25mm-eyepiece-lense-telescopes-eyepieces-1-25-lens)

## 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

- • **FMC Multi-Coated Optics:** Maximize brightness and contrast even in low-light celestial conditions.
- • **Durable & Secure Grip Design:** Rubber ring ensures a slip-free hold and protective case guards against dust and moisture.
- • **Immersive 40° Field of View:** Explore nebulae and star clusters with a broad, crystal-clear perspective.
- • **Anti-Reflection Blackened Edges:** Minimize stray light for sharper, high-contrast astronomical observations.
- • **Universal 1.25" Barrel Compatibility:** Seamlessly fits any standard telescope or accessory for instant upgrade.

## Overview

The SVBONY 25mm Plossl eyepiece features a standard 1.25" barrel with M28.5x0.6mm filter threads, a 40-degree apparent field of view, and fully multi-coated 4-element optics. Designed for astronomy enthusiasts, it delivers bright, high-contrast images with minimized stray light thanks to blackened lens edges. Its durable build includes an anti-slip rubber grip and protective case, making it a versatile, reliable upgrade for any standard telescope.

## Description

SVBONY 25mm telescope lenses 4-element plossl design for astronomy telescope;fully multi coated broadband green film optical glass and approx 52 degree filed of view for broad field lunar observations Comes with sturdy plastic case-proect the eyepiece from dust and moistureFully-multicoated achromatic design: Eliminate chromatic aberration and increase lens permeability to get bright views with impressively high contrast4 element broadband green film optical glass: Premium symmetrical Plossl optical glass lens gets excellent aberration correction and extremely high resolution rivaling25mm eyepiece with standard 1.25"interface: M28.5x0.6mm filter threads fits for any standard 1.25" telescope eyepiece filters or devices to the moon or celestial bodies40 degree apparent field of view: Broad-field lunar observations of the Moon;planets;medium-sized star clusters;cloudy nebulasBlackened lens edges and blackened interior: The inside of the adapter is fully threaded to minimize reflections to reduce scattering of stray light and maximize contrastSpecifications: Type: Plossl eyepiece Focal length: 25mm Barrel size: 1.25"/31.7mm Apparent field of view: 40-Deg Filter threads: M28.5x0.6mm for Standard 1.25" filter Coatings: fully multi-coated Lens elements: 4 elements Lens groups: 2 groups Blackened lens edges: yes Height: 72mm/2.82in Rubber eye guard: yesPackage includes: 1xSVBONY 1.25" Plossl 25mm multi coated eyepiece

Review: Svbony produce great a lens, this 40mm is no exception, clean object view, excellent lens.
Review: 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!

## 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 | #58,166 in Electronics ( See Top 100 in Electronics ) #28 in Telescope Eyepieces |
| Item model number | FAUF9149A |
| Manufacturer | SVBONY |
| Product Dimensions | 8.99 x 5 x 5 cm; 100 g |

## Product Details

- **Brand:** SVBONY
- **Camera lens description:** 25 month
- **Compatible mountings:** 1.25 inches mount
- **Focal length description:** 25 millimeters
- **Lens type:** Standard

## Images

![Telescope Lenses 25mm Eyepiece Lense Telescopes Eyepieces 1.25" Lens Fully Coated Telescope Lenses Plossl 40-Deg for Astronomy Telescope - 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

### ⭐⭐⭐⭐⭐ Review
*by M***Y on 20 March 2021*

Svbony produce great a lens, this 40mm is no exception, clean object view, excellent lens.

### ⭐⭐⭐⭐⭐ Review
*by K***7 on 14 January 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!

### ⭐⭐⭐⭐⭐ Review
*by G***E on 21 January 2025*

Un ocular de buena construcción, sólido, ofrece vistas brillantes y generoso campo de visión, puede ser útil para quien use gafas pues tiene suficiente alivio. Muy útil. Tal vez el único "pero" es que, su angulo de visión al eje óptico, aunque suficiente, es algo delicado, esto es que si no estas bien alineado ojo-ocular se produce una sombra (kidney beaning). No es un problema por que así son los Plossls. Finalmente es un sobresaliente relación calidad-precio, si lo recomiendo.

## Frequently Bought Together

- SVBONY 25mm Telescope Eyepiece, Large Aperture Eyepiece, 40 Degree Field of View Plossl Eyepiece with Filter Threaded for Observing Moon Planetary Binary
- SKYOPTIKST D114F900 Newtonian Reflector telescoe Mirror，DIY 114/900 Astronomical Telescopes
- SVBONY Telescope Eyepiece Fully Mutil Coated 1.25 inches Telescope Accessories Set 66 Degree Ultra Wide Angle HD 6mm for Astronomy Telescope

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-09*