---
product_id: 255814536
title: "Astromania Alignment 1.25\" Next Generation Laser Collimator for Newtonian Telescopes - with This Laser You can collimate Your Newtonian Telescope in just a Few Minutes!"
brand: "astromania"
price: "€ 51.63"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/255814536-astromania-alignment-1-25-next-generation-laser-collimator-for-newtonian
store_origin: NL
region: Netherlands
---

# 7 brightness levels CR2032 battery 1.25" fit Astromania Alignment 1.25" Next Generation Laser Collimator for Newtonian Telescopes - with This Laser You can collimate Your Newtonian Telescope in just a Few Minutes!

**Brand:** astromania
**Price:** € 51.63
**Availability:** ✅ In Stock

## Summary

> 🔧 Align Your Universe with Ease!

## Quick Answers

- **What is this?** Astromania Alignment 1.25" Next Generation Laser Collimator for Newtonian Telescopes - with This Laser You can collimate Your Newtonian Telescope in just a Few Minutes! by astromania
- **How much does it cost?** € 51.63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/255814536-astromania-alignment-1-25-next-generation-laser-collimator-for-newtonian)

## 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

- • **Eye-Safe Technology:** Red laser beam with low output power for safety.
- • **User-Friendly Design:** Instructions in English & German for effortless setup.
- • **Premium Build Quality:** Durable metal construction for long-lasting use.
- • **Versatile Compatibility:** Works seamlessly with all 1.25" focusers.
- • **Swift & Precise Collimation:** Achieve perfect alignment in minutes!

## Overview

The AstromaniaAlignment 1.25" Next Generation Laser Collimator is engineered for reflector telescopes, allowing users to achieve precise collimation in just minutes. With a robust metal design, adjustable laser brightness, and compatibility with all 1.25" focusers, this tool is essential for any astronomy enthusiast looking to enhance their viewing experience.

## Description

Alignment 1.25" Next Generation Laser Collimator for Newtonian Telescopes - with This Laser You can collimate Your Newtonian Telescope in just a Few Minutes!

## Features

- Multi-Function: Designed for Reflector telescope; fit for standard 1.25 inch diameter; this sturdy laser unit allows to swiftly and precisely collimate Newtonian telescope; accurate collimation in a few minutes provide more clearer image
- Premium metal construction and anodizing aluminium processfor long time use; require one CR2032 lithium battery not Included
- Practical Design: Red laser collimation beam with 7 brightness levels; wavelength 635-655 nm; output power: less than 5mw; much safer for your eyes; only when the optics have been accurately collimated can the telescope offer you its full performance
- Well-Engineered: 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
- Friendly to Everyone: 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01D8HMBCQ |
| Best Sellers Rank | #10 in Telescope Photo Adapters |
| Customer Reviews | 4.5 4.5 out of 5 stars (828) |
| Date First Available | March 21, 2016 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3 ounces |
| Item model number | 10251 |
| Manufacturer | Astromania |
| Product Dimensions | 5.04 x 1.28 x 1.28 inches |

## Product Details

- **Brand:** Astromania
- **Model name:** Alignment 1.25" Next Generation Laser Collimator for Newtonian Telescopes - with This Laser You can collimate Your Newtonian Telescope Just in Few Minutes(Without Battery)
- **Optical tube length:** 1.25 Inches
- **Eye piece lens description:** 1.25 inch diameter
- **Objective lens diameter:** 3.2 Centimeters

## Images

![Astromania Alignment 1.25" Next Generation Laser Collimator for Newtonian Telescopes - with This Laser You can collimate Your Newtonian Telescope in just a Few Minutes! - Image 1](https://m.media-amazon.com/images/I/71zoXpCsaTL.jpg)

## Questions & Answers

**Q: What size battery does this use?? The cr2032 does not appear to fit properly.**
A: It takes a CR2032, but it looks like it takes a smaller size when you're looking at it. I've never seen a battery holder like this one (though there's nothing wrong with it) The battery holder has "claws" to grab the side of the cell and an O-ring to pull the claws together and have some pressure on the connection. Just insert the battery edge into the opening and slowly press it down all around until it seats, then screw the battery cover back on. You don't need tools but there is a slot in the cover for a coin if you have trouble opening it. You'll have to hold the brightness selector ring (it has numbers on it) in place while you unscrew the battery cover (or when screwing it back on) whether you do it by hand or with a coin. This should make for better electrical contact with the battery but it might make it more difficult to remove it. Perhaps they were thinking that you might be doing this in the dark and this would keep the battery from falling out until you were ready to pull it out but if you're using a laser collimator you're not likely to be doing this in the dark anyway. When you use a star to check the final results you won't need to have this along.

**Q: Can any one provide an explaination on how to put in the battery? without forcing it i cant see how nor do i see release screws?**
A: I had to force mine.  I consider it a design flaw. Good Luck

**Q: Can i use this my orion xt6 dobsonian?**
A: definitely, it is made just for newtonians.

**Q: My unit came uncollimated and i do not know what tool can i use to move those 3 screws on a side. they are filled with pitch. what tool can i use?**
A: Just remove the "pitch" with a small blade screwdriver and a pick. The screws can be accessed.

## Frequently Bought Together

- Astromania Alignment 1.25" Next Generation Laser Collimator for Newtonian Telescopes - with This Laser You can collimate Your Newtonian Telescope in just a Few Minutes!
- Celestron 93326 Omni Barlow Lens, Silver, 2 x 1.25 Inch
- Celestron 94119-A 1.25 inch Moon Filter - Suitable for Lunar Observation, Extra Bright Planets or Terrestrial Viewing Over Sand or Snow, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/255814536-astromania-alignment-1-25-next-generation-laser-collimator-for-newtonian](https://www.desertcart.nl/products/255814536-astromania-alignment-1-25-next-generation-laser-collimator-for-newtonian)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*