---
product_id: 22739051
title: "Laser Collimator for Newtonian Dobsonian Marca Telescopes, Telescope Alignment 1.25 Inch 7 Bright Levels with 2 Inch Adapter, Great Telescope Accessory Laser Alignment Tool for Collimation"
brand: "astromania"
price: "€ 55.42"
currency: EUR
in_stock: true
reviews_count: 13
category: "Astromania"
url: https://www.desertcart.es/products/22739051-laser-collimator-for-newtonian-dobsonian-marca-telescopes-telescope-alignment-1
store_origin: ES
region: Spain
---

# Fits 1.25" & 2" focusers 7 laser brightness levels Precision metal build Laser Collimator for Newtonian Dobsonian Marca Telescopes, Telescope Alignment 1.25 Inch 7 Bright Levels with 2 Inch Adapter, Great Telescope Accessory Laser Alignment Tool for Collimation

**Brand:** astromania
**Price:** € 55.42
**Availability:** ✅ In Stock

## Summary

> 🔭 Align like a pro, see the cosmos clearer than ever!

## Quick Answers

- **What is this?** Laser Collimator for Newtonian Dobsonian Marca Telescopes, Telescope Alignment 1.25 Inch 7 Bright Levels with 2 Inch Adapter, Great Telescope Accessory Laser Alignment Tool for Collimation by astromania
- **How much does it cost?** € 55.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/22739051-laser-collimator-for-newtonian-dobsonian-marca-telescopes-telescope-alignment-1)

## Best For

- astromania enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Setup:** Comes with clear bilingual instructions and pre-aligned laser for instant use.
- • **Durable Metal Construction:** Built to last with premium metal housing for reliable, long-term use.
- • **Dual Diameter Compatibility:** Seamlessly fits both 1.25" and 2" focusers with included adapter.
- • **Customizable Laser Brightness:** 7 adjustable brightness levels for perfect visibility in any lighting.
- • **Effortless Precision Alignment:** Swiftly collimate your Newtonian telescope solo with laser accuracy.

## Overview

The Astromania Laser Collimator is a precision alignment tool designed for Newtonian Dobsonian telescopes. Featuring a red laser with 7 brightness levels and compatibility with both 1.25" and 2" focusers, it enables quick, solo collimation for sharper, clearer celestial views. Built with durable metal and including a battery and detailed instructions, it ensures professional-grade telescope performance with ease.

## Description

desertcart.com : Astromania Laser Collimator for Newtonian Dobsonian Marca Telescopes, Telescope Alignment 1.25 Inch 7 Bright Levels with 2 Inch Adapter, Great Telescope Accessory Laser Alignment Tool for Collimation : Electronics

Review: Consistent - Works great and user friendly. Has not lost its own collimation yet but when and if it does it is very easy to reset. I would buy again!
Review: Great Laser Collimator! - Great quality tool. Came with battery and clear directions. Made collimating my 10” Dob seamless and accurate as it has ever been. Will be keeping and using for a long time!

## Features

- With removable 2 inch adapter both fit for standard 1.25 inch diameter and 2 inch diameter; red laser collimation beam with 7 brightness levels; wavelength 635-655 nm; Output power: 3.8mW complies with Class 3R laser safety standards; can swiftly and precisely collimate Newtonian telescope
- Built with metal material; CR2032 Lithium Cell battery is include; accurate collimation in a few minutes provide a more clearer image; the telescope can be collimated by just one person
- Laser unit has a front opening from which the laser beam can be emitted; a side window allow a disk oriented at 45° with a central hole to be viewed for optimal adjustment; then later be used to see whether the laser is reflected back on itself
- This adjustment tool can be used in all 1.25 inch focusers; provide with precise instructions in German and English about how to adjust Newtonian telescope using this laser unit; simple to get optimum performance out of telescope
- The laser comes fully adjusted however further adjust if required; it has three openings for adjustment; arranged at 120°; which are initially sealed; small screw cap at the rear of the laser must be first unscrewed to allow this

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0140UA9RE |
| Best Sellers Rank | #36 in Telescope Photo Adapters |
| Customer Reviews | 4.4 4.4 out of 5 stars (495) |
| Date First Available | August 17, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.8 ounces |
| Item model number | 10252 |
| Manufacturer | Astromania |
| Product Dimensions | 8.27 x 3.34 x 2.37 inches |

## Product Details

- **Brand:** Astromania
- **Eye Piece Lens Description:** Plossl
- **Finderscope:** Reflex
- **Focus Type:** Manual Focus
- **Objective Lens Diameter:** 32 Millimeters
- **Optical Tube Length:** 2 Inches
- **Power Source:** Battery Powered
- **Product Dimensions:** 8.27"D x 3.34"W x 2.37"H
- **Telescope Mount Description:** 1.25/2 inches mount

## Images

![Laser Collimator for Newtonian Dobsonian Marca Telescopes, Telescope Alignment 1.25 Inch 7 Bright Levels with 2 Inch Adapter, Great Telescope Accessory Laser Alignment Tool for Collimation - Image 1](https://m.media-amazon.com/images/I/61D8LWt5+mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Consistent
*by J***R on September 5, 2025*

Works great and user friendly. Has not lost its own collimation yet but when and if it does it is very easy to reset. I would buy again!

### ⭐⭐⭐⭐⭐ Great Laser Collimator!
*by L***E on December 3, 2025*

Great quality tool. Came with battery and clear directions. Made collimating my 10” Dob seamless and accurate as it has ever been. Will be keeping and using for a long time!

### ⭐⭐⭐⭐⭐ This should come with the telescope
*by A***R on January 15, 2026*

I’m glad I bought this, my telescope was out of alignment, no one tells you this but this is a must have to get optimum use. Very easy to use and if you go the wrong way it’s very easy to go back.

## Frequently Bought Together

- Astromania Alignment 1.25" Next Generation Laser Collimator 2" Adaptor for Newtonian Telescopes
- Astromania 1.25Inch Metal Collimating Cheshire Eyepiece Without Laser for Newtonian Reflector Telescope - Long Version
- Celestron 93326 Omni Barlow Lens, Silver, 2 x 1.25 Inch

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-02*