---
product_id: 216833678
title: "40mm 1.25\" Plossl Telescope Eyepiece Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element for Astronomy Telescope"
brand: "svbony"
price: "¥9332"
currency: JPY
in_stock: true
reviews_count: 7
category: "Svbony"
url: https://www.desertcart.jp/products/216833678-40mm-1-25-plossl-telescope-eyepiece-fully-multi-green-coated
store_origin: JP
region: Japan
---

# 40° apparent field for immersive skywatching 40mm focal length for broad views Fully multi-coated lenses for crisp contrast 40mm 1.25" Plossl Telescope Eyepiece Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element for Astronomy Telescope

**Brand:** svbony
**Price:** ¥9332
**Availability:** ✅ In Stock

## Summary

> 🔭 See the Universe Like Never Before — Don’t Miss Out on the Stars!

## Quick Answers

- **What is this?** 40mm 1.25" Plossl Telescope Eyepiece Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element for Astronomy Telescope by svbony
- **How much does it cost?** ¥9332 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/216833678-40mm-1-25-plossl-telescope-eyepiece-fully-multi-green-coated)

## 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

- • **Built to Last & Travel:** Durable full-metal housing with protective case ensures your eyepiece is ready for every stargazing adventure.
- • **Comfort Meets Function:** Fold-down soft rubber eyeguard blocks stray light and protects eyeglasses during extended sessions.
- • **Universal Compatibility:** Standard 1.25" barrel fits most telescopes and supports 1.25" filters for versatile astrophotography.
- • **Expand Your Cosmic Horizons:** Generous 40° field of view captures expansive lunar and deep-sky vistas.
- • **Precision Optics for Stellar Detail:** 4-element fully multi-coated design delivers sharp, high-contrast planetary and nebula views.

## Overview

The SVBONY 40mm 1.25" Plossl Telescope Eyepiece features a 4-element fully multi-coated lens system with a wide 40° apparent field of view, ideal for detailed lunar, planetary, and deep-sky observations. Its durable metal construction, fold-down rubber eyeguard, and standard 1.25" barrel with filter threading make it a versatile, comfortable, and long-lasting accessory for amateur astronomers seeking immersive celestial experiences.

## Description

The SVBONY super 1.25" 40 mm plossl eyepiece engineered with high quality 4 element design and offers a generous 40 degree apparent field of view perfect for broad field lunar observations;medium sized star clusters;provide a wide range of cloudy nebulas and deep sky targets The built in rubber eye guard enhances viewing by helping to block out ambient light and position no introduction of additional color for higher magnification;highly achromatic;enhance the details of planetary filters Lens edges are blackened to reduce scattering of stray light and maximize contrast;the lenses are mounted in black anodized aluminum housings with a 1.25" diameter barrel for durability and precision fit Features a precision made standard 1.25" barrel for any 1.25'' diameter telescope;1.25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray lightMain features: Fully multi coated offering the best image Fully metal 1.25" plossl 40mm multicoated eyepiece 2 set of 4 slices of multilayer film gluing lens Full metal;soft rubber eyeguard Packed in a protective plastic case Inside of the adapter is fully threaded to minimize reflectionsSpecifications: Type: Plossl eyepiece Focal length: 40mm Barrel size: 1.25" /31.7mm Apparent field of view: 40 degree Filter threads: M28.5x0.6 for standard 1.25â filter Coatings: fully multi coated Lens elements: 4 Lens groups: 2 Blackened lens edges: yes Height: 79mm/3.11in Rubber eye guard: yes Net weight: 82g/2.9ozPackage includes: 1x1.25" plossl 40mm multicoated eyepiece

Review: Good - Good product but not much useful in 1.25 inch barrel...because it can't show wider field then 32 mm due to limit of it's barrel
Review: Good - Good in condition and quality only can buy it for enjoying skies,good field of view,u can see star clusters, Jupiter it's moon ,saturn

## Features

- 40mm Plossl eyepiece is engineered with 4 element design and offering a generous 40° apparent field of view; perfect for broad field lunar observations; medium sized star clusters; provide a wide range of cloudy nebulas and deep sky targets.
- Fully multi-coated lens telescope eyepiece with all black interior design; no introduction of additional color for higher magnification; highly achromatic; enhance details of Jupiter; Saturn; Mars; Venus and planetary filters.
- Soft rubber eye guard that is custom fitted with a bayonet mount and folds down for the convenience of eyeglass wearers and protects glasses from getting scratched .
- 1.25” telescope eyepiece telescope lenses; standard 1.25" barrel for any 1.25'' diameter telescopes and telescope accessories; M28.5 x 0.6 filter thread for 1.25inch filter ; 1.25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light.
- Portable and durable; fully metal design is sturdy and solid for using a long time; comes with a plastic case is easy to carry and store ; it's a great birthday christmas gift.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MAZ7LA6 |
| Actual viewing angle | 40 Degrees |
| Aperture Modes | F4.0 |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #265,538 in Electronics ( See Top 100 in Electronics ) #52 in Telescope Eyepieces |
| Brand | SVBONY |
| Colour Screen | No |
| Compatible Devices | telescope |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,026) |
| Date First Available | 23 January 2017 |
| Has Auto Focus | No |
| Image stabilization technology | No image stabilization |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Item Dimensions LxWxH | 9 x 9 x 6 Centimeters |
| Item Weight | 96 g |
| Item model number | FUSF9122A |
| Lens type | Wide Angle |
| Manufacturer | SVBONY |
| Media type | ProductImage |
| Min Focal Length | 40 Millimeters |
| Model | FUSF9122A |
| Model Name | FUSF9122A |
| Mounting Hardware | 1X 40mm eyepiece |
| Number of items | 1 |
| Power Source | Manual Operation Without Any External Power Source |
| Product Dimensions | 8.99 x 8.99 x 5.99 cm; 96 g |
| Standing screen display size | 40 Millimetres |
| Viewfinder type | Optical |

## Product Details

- **Brand:** SVBONY
- **Compatible Mountings:** no
- **Focal Length Description:** 40 millimeters
- **Lens Type:** Wide Angle
- **Maximum Focal Length:** 40 Millimeters

## Images

![40mm 1.25" Plossl Telescope Eyepiece Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element for Astronomy Telescope - Image 1](https://m.media-amazon.com/images/I/61MD8PVRljL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by N***R on 28 July 2024*

Good product but not much useful in 1.25 inch barrel...because it can't show wider field then 32 mm due to limit of it's barrel

### ⭐⭐⭐⭐ Good
*by S***. on 5 December 2023*

Good in condition and quality only can buy it for enjoying skies,good field of view,u can see star clusters, Jupiter it's moon ,saturn

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

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

## Frequently Bought Together

- SVBONY 40mm 1.25 inches Plossl Telescope Eyepiece Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element for Astronomy Telescope
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**Shop now:** [https://www.desertcart.jp/products/216833678-40mm-1-25-plossl-telescope-eyepiece-fully-multi-green-coated](https://www.desertcart.jp/products/216833678-40mm-1-25-plossl-telescope-eyepiece-fully-multi-green-coated)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-24*