---
product_id: 387206193
title: "Telescope Accessories Focuser Adapter 1.25 inches Adapter M42X0.75 Reflector Telescope Eyepiece Adapter"
brand: "svbony"
price: "¥7332"
currency: JPY
in_stock: true
reviews_count: 5
url: https://www.desertcart.jp/products/387206193-telescope-accessories-focuser-adapter-1-25-inches-adapter-m42x0-75
store_origin: JP
region: Japan
---

# M42x0.75 male thread 1.25" eyepiece compatibility Durable all-metal design Telescope Accessories Focuser Adapter 1.25 inches Adapter M42X0.75 Reflector Telescope Eyepiece Adapter

**Brand:** svbony
**Price:** ¥7332
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Stargazing Game!

## Quick Answers

- **What is this?** Telescope Accessories Focuser Adapter 1.25 inches Adapter M42X0.75 Reflector Telescope Eyepiece Adapter by svbony
- **How much does it cost?** ¥7332 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/387206193-telescope-accessories-focuser-adapter-1-25-inches-adapter-m42x0-75)

## 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 Fit:** Locking mechanism guarantees that your 1.25" accessories stay firmly in place, even during the most intense observations.
- • **Precision Alignment:** Easily fine-tune your eyepiece with three locking thumbscrews for perfect alignment.
- • **Robust Construction:** Crafted from durable anodized aluminum, ensuring longevity and reliability for all your stargazing adventures.
- • **User-Friendly Design:** Simple to install and adjust, so you can focus on what matters most—exploring the cosmos.
- • **Universal Compatibility:** Designed for M42x0.75 male thread, making it a versatile addition to your telescope setup.

## Overview

The SVBONY Telescope Accessories Focuser Adapter is a universal solution for astronomers, designed to fit M42x0.75 male threads and accept 1.25" eyepieces. With its all-metal construction and user-friendly design, this adapter ensures a secure and precise fit for all your telescope accessories, making it an essential tool for both amateur and professional stargazers.

## Description

SVBONYTelescope Accessories Focuser Adapter 1.25 inches Adapter M42X0.75 Reflector Telescope Eyepiece Adapter

## Features

- Reflection telescope universal focuser adapter apply to accessories with M42x0.75 male thread and accepts 1.25" eyepieces
- Features three locking thumbscrews, any inserted 1.25" astronomical accessory can be secured
- All metal construction and anodizing aluminium process, durable for long time use
- Reflection telescope universal focuser adapter easy to use
- Turn three screws to fine-tune the eyepiece center to align with the objective

## Product Details

- **Brand:** SVBONY
- **Eye Piece Lens Description:** Plossl" or "Kellner
- **Objective Lens Diameter:** 37.0
- **Product Dimensions:** 2.4"D x 2.4"W x 2"H
- **Focus Type:** Manual Focus
- **Finderscope:** Reflex
- **Item Weight:** 0.07 Kilograms
- **Compatible Devices:** telescope
- **Focal Length Description:** 400 millimeters
- **Field Of View:** 2 Degrees

## Images

![Telescope Accessories Focuser Adapter 1.25 inches Adapter M42X0.75 Reflector Telescope Eyepiece Adapter - Image 1](https://m.media-amazon.com/images/I/61jfk0Q+otL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Good product
  

*by P***D on Reviewed in the United States on 1 April 2023*

Like the brass pressure ring for the eyepiece. Used this to convert an old FD lens to a telescope. The adjustable nature of this helped me to align the eyepiece to the plane of focus, which was not possible with conventional T-mount adapters

### ⭐⭐⭐⭐ 







  
  
    well made!
  

*by T***D on Reviewed in Canada on 13 July 2021*

Focuser does the job, solid focuser, would reccomend!

### ⭐⭐⭐⭐⭐ 







  
  
    Definite advantages to cheap  rack and pinion focusers.
  

*by T***T on Reviewed in the United States on 6 January 2021*

Mechanically beautiful, good value. For the scope builder. The knurled ring is threaded. Will try enhance with a little pipe tape on the threads.  Simplicity for those who are discovering their deep sky objects visually. The thee point brass ring provides smooth control of focus.  My reflector has a flat area for mounting, but should be adaptable to a round tube. Love the brass screws.  Low profile focuser puts the eyepiece close as possible to the diagonal on a reflector telescope.  Commended to the scope building community.  Update here for the scope builder: I switched to red lithium grease on the threads instead of pipe tape. Slack in threads is normal with zero taper. Slack can then be taken out with knurled ring tension. I put some black tape on outside of ring.  Operation is smooth and no mechanical play.  Ready for the stars...

## Frequently Bought Together

- SVBONY Telescope Accessories Focuser Adapter 1.25 inches Adapter M42X0.75 Reflector Telescope Eyepiece Adapter
- M42-M42 Ring Adapter M42 Male to Male Coupling Ring M42 Lens, M42x0.75mm 42mm-42mm Aluminum Alloy Male-to-Male Precision Machining Coupling Adapter Ring for Filters, M42 Mount Camera Accessory
- Astromania M42X0.75 Female to M42X0.75 Female Thread Telescope Adapter - 9mm

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**Shop now:** [https://www.desertcart.jp/products/387206193-telescope-accessories-focuser-adapter-1-25-inches-adapter-m42x0-75](https://www.desertcart.jp/products/387206193-telescope-accessories-focuser-adapter-1-25-inches-adapter-m42x0-75)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*