---
product_id: 361318059
title: "OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3"
brand: "omtech"
price: "$86"
currency: NZD
in_stock: true
reviews_count: 6
category: "Om Tech"
url: https://www.desertcart.nz/products/361318059-omtech-laser-cutting-mirror-set-25mm-molybdenum-replacement-mirrors-co2
store_origin: NZ
region: New Zealand
---

# 98%+ infrared reflectivity λ/2 flatness precision Heat resistant up to 200W OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3

**Brand:** omtech
**Price:** $86
**Availability:** ✅ In Stock

## Summary

> ✨ Reflect your laser’s true potential with OMTech’s precision mirrors!

## Quick Answers

- **What is this?** OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3 by omtech
- **How much does it cost?** $86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/361318059-omtech-laser-cutting-mirror-set-25mm-molybdenum-replacement-mirrors-co2)

## Best For

- omtech enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Molybdenum’s scratch resistance ensures longevity and easy maintenance
- • **Universal Fit:** Compatible with 50W to 200W CO2 laser engravers—DIY to industrial pros
- • **Triple Upgrade:** Set of 3 mirrors to overhaul your entire laser path in one go
- • **Power Maximizer:** 98%+ reflectivity at 10600nm means minimal power loss, max output
- • **Precision Perfected:** λ/2 flatness and <3 arc min centration for razor-sharp laser focus

## Overview

OMTech’s 25mm molybdenum laser cutting mirror set delivers industry-grade precision with λ/2 flatness and over 98% infrared reflectivity, engineered for 50W to 200W CO2 laser engravers. This durable, heat-resistant trio ensures optimal power transmission and longevity, making it the essential upgrade for professionals demanding flawless engraving performance.

## Description

Buy OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3: Machine Tool Inspection Mirrors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Mirror set - great product amazing delivery
Review: Perfect for the K40+ from Omtech - Perfect for the K40+ they are thicker than what comes stock.

## Features

- Precision Mirrors: OMTech's new generation of molybdenum engraving mirrors are 25mm across and 3mm thick, offering λ/2 flatness with better than 95% clear aperture and centration under 3 arc minutes for exceptional optical performance
- Better Together: This set of 3 premium molybdenum mirrors allows you to change all the used mirrors in your laser cutting machine in one go so you can start enjoying more accuracy and efficiency right away
- High Reflectivity: These Mo mirrors are specially engineered and polished to achieve more than 98% reflectivity of infrared light at the critical 10600nm wavelength, minimizing loss of power in transmission from your tube to the workbed
- Lasting Durability: Our laser mirrors' molybdenum construction provides superior scratch resistance, allowing safe polishing and ensuring a long service life
- Wide Compatibility: This set of high-transmittance mirrors also offers superior heat resistance to work with a wide range of laser engravers, etchers, markers, and cutters from DIY 50W boxes to powerful 200W industrial engraving equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B3FJFW7 |
| Best Sellers Rank | #60,083 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #149 in Jewelry Making Engraving Machines & Tools |
| Brand | OMTech |
| Brand Name | OMTech |
| Customer Reviews | 4.6 out of 5 stars 45 Reviews |
| Item Dimensions L x W | 0.98"L x 0.98"W |
| Item Weight | 1.1 Ounces |
| Manufacturer | OMTech |
| Material | Molybdenum |
| Material Type | Molybdenum |
| Operation Mode | Manual |
| Product Dimensions | 0.98"L x 0.98"W |
| Style | Laser |
| Style Name | Laser |

## Product Details

- **Brand:** OMTech
- **Item Weight:** 1.1 Ounces
- **Material:** Molybdenum
- **Product Dimensions:** 0.98"L x 0.98"W
- **Style:** Laser

## Images

![OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3 - Image 1](https://m.media-amazon.com/images/I/61paJyzLiTL.jpg)
![OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3 - Image 2](https://m.media-amazon.com/images/I/512PfgqRamL.jpg)
![OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3 - Image 3](https://m.media-amazon.com/images/I/41ubYhHOLuL.jpg)
![OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3 - Image 4](https://m.media-amazon.com/images/I/41ZEdrEDJZL.jpg)
![OMTech Laser Cutting Mirror Set, 25mm Molybdenum Replacement Mirrors for CO2 Laser Engraving Machines, Precision Highly Reflective Mo Mirrors for 50W to 200W CO2 Laser Engravers, Set of 3 - Image 5](https://m.media-amazon.com/images/I/61E0JnCSr9L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Mirror set
*by K***D on February 5, 2026*

great product amazing delivery

### ⭐⭐⭐⭐⭐ Perfect for the K40+ from Omtech
*by T***Y on September 26, 2025*

Perfect for the K40+ they are thicker than what comes stock.

### ⭐⭐⭐⭐⭐ Great mirrors!
*by D***N on January 17, 2025*

These are great mirrors at an affordable price. I have a 130 watt machine. Replaced a scratched mirror #2 with this Molybdenum. What was taking 65% power with LightBurn, now only needs 50% at the identical speed (65% before the scratch). Not sure about heat and longevity as I just installed it today. But had to make this review because of the superior performance.

---

## 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.nz/products/361318059-omtech-laser-cutting-mirror-set-25mm-molybdenum-replacement-mirrors-co2](https://www.desertcart.nz/products/361318059-omtech-laser-cutting-mirror-set-25mm-molybdenum-replacement-mirrors-co2)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-22*