---
product_id: 484207382
title: "1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting"
brand: "skyoptikst"
price: "¥12684"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/484207382-1-25-inch-telescope-focuser-for-refractor-astronomical-telescope-m42
store_origin: JP
region: Japan
---

# 1.25" eyepiece interface 65mm travel range Brass ring protection 1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting

**Brand:** skyoptikst
**Price:** ¥12684
**Availability:** ✅ In Stock

## Summary

> 🔭 Elevate Your Stargazing Experience!

## Quick Answers

- **What is this?** 1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting by skyoptikst
- **How much does it cost?** ¥12684 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/484207382-1-25-inch-telescope-focuser-for-refractor-astronomical-telescope-m42)

## Best For

- skyoptikst enthusiasts

## Why This Product

- Trusted skyoptikst brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure Fit:** Brass ring design eliminates marks on your eyepiece barrel.
- • **Durable Design:** Surface oxidation treatment prevents rust and extends longevity.
- • **Enhanced Viewing:** Minimized reflections thanks to fully threaded inner walls.
- • **Protective Cover:** Includes a dust cover to safeguard your equipment.
- • **Precision Engineering:** Experience smooth adjustments with the all-metal handwheel.

## Overview

The SKYOPTIKST 1.25 inch Telescope Focuser is a high-quality rack and pinion focuser designed for refractor telescopes. It features a durable all-metal construction, a 65mm travel range for precise focal adjustments, and a brass ring design that protects your eyepiece. With an inner wall treatment to minimize reflections and a dust cover for protection, this focuser is built to enhance your astronomical observations while ensuring longevity.

## Description

1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting

## Features

- SKYOPTIKST Rack and Pinion Focuser for refractor telescope with 1.25 inch eyepiece interface
- All metal focusing handwheel; You can adjust the focal length by the gear; Focuser Travel is 65mm;
- Brass ring design; Internal brass ring that the set screw hits to hold your 1.25inches eyepiece inside for eliminates marks on your eyepiece barrel
- Inner wall extinction treatment; the inside of the item fully threaded to minimize reflections;Surface oxidation black treatment，Prevent equipment from rusting
- Come with 1.25 inch dust cover; It can protect your equipment from dust; Thereby extending the service life of the equipment

## Product Details

- **Brand:** SKYOPTIKST
- **Objective Lens Diameter:** 56 Millimeters
- **Product Dimensions:** 0.52"D x 0.45"W x 0.41"H
- **Focus Type:** Manual Focus
- **Finderscope:** Reflex
- **Item Weight:** 310 Grams
- **Compatible Devices:** 1.25 inch eyepieces, Cameras, Smartphone adapters
- **Focal Length Description:** 65 millimeters
- **Field Of View:** 52 Degrees
- **Manufacturer:** SKYOPTIKST

## Images

![1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting - Image 1](https://m.media-amazon.com/images/I/51FSLSqRwZL.jpg)
![1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting - Image 2](https://m.media-amazon.com/images/I/41YCt6jXGSL.jpg)
![1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting - Image 3](https://m.media-amazon.com/images/I/51bunG413GL.jpg)
![1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting - Image 4](https://m.media-amazon.com/images/I/41Bxp8xvR8L.jpg)
![1.25 inch Telescope Focuser for Refractor Astronomical Telescope - -with M42 Female Thread -All-Metal Casting - Image 5](https://m.media-amazon.com/images/I/41-6FEyyREL.jpg)

## Available Options

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

## Frequently Bought Together

- SKYOPTIKST 1.25 inch Telescope Focuser for Refractor Astronomical Telescope
- SVBONY Universal Dovetail Base, Finderscope Mount Bracket, for Installation of Finder Scope for Optical Telescope
- SVBONY 0.5X Focal Reducer - 1.25 inches Fully Multi Coated for Telescope Eyepiece Photography and Observing

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**Shop now:** [https://www.desertcart.jp/products/484207382-1-25-inch-telescope-focuser-for-refractor-astronomical-telescope-m42](https://www.desertcart.jp/products/484207382-1-25-inch-telescope-focuser-for-refractor-astronomical-telescope-m42)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*