---
product_id: 178588729
title: "Laser Component ZnSe Lens for CO2 Laser Cutting Engraving Dia 20mm FL 50.8mm"
brand: "melct"
price: "S$42"
currency: SGD
in_stock: true
category: "Car"
url: https://www.desertcart.sg/products/178588729-laser-component-znse-lens-for-co2-laser-cutting-engraving-dia
store_origin: SG
region: Singapore
---

# Laser Component ZnSe Lens for CO2 Laser Cutting Engraving Dia 20mm FL 50.8mm

**Brand:** melct
**Price:** S$42
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Laser Component ZnSe Lens for CO2 Laser Cutting Engraving Dia 20mm FL 50.8mm by melct
- **How much does it cost?** S$42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/178588729-laser-component-znse-lens-for-co2-laser-cutting-engraving-dia)

## Best For

- melct enthusiasts

## Why This Product

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

## Description

Specification Material:Zinc selenide Diameter:20mm Focal Length:50.8mm Fit For:CO2 Laser Cutting Applicable Scope:infrared optical system Features a.Used for optical windows, lenses, mirrors, prisms and optical blanks, plates, disks, sheets. b.CO2 laser focusing mirrors are widely used in laser processing (cutting, drilling, welding, engraving, etc.) and various laser systems. c.From the two angles of diffraction and aberration to optimize the design. d.Can withstand high power density, film firm, anti-wiping, double-sided anti-reflective film after the transmittance (10.6&#x3BC;m) &#x2265; 99.5%. Package Included 1 x Laser Component ZnSe Lens

## Features

- Material:Zinc selenide
- Diameter:20mm Focal Length:50.8mm
- Fit For:CO2 Laser Cutting
- Applicable Scope:infrared optical system
- a.Used for optical windows, lenses, mirrors, prisms and optical blanks, plates, disks, sheets.
- ›See more product details

## Images

![Laser Component ZnSe Lens for CO2 Laser Cutting Engraving Dia 20mm FL 50.8mm - Image 1](https://images-na.ssl-images-amazon.com/images/I/21cPz3iRAHL.jpg)
![Laser Component ZnSe Lens for CO2 Laser Cutting Engraving Dia 20mm FL 50.8mm - Image 2](https://images-na.ssl-images-amazon.com/images/I/21fZ3OWYk3L.jpg)
![Laser Component ZnSe Lens for CO2 Laser Cutting Engraving Dia 20mm FL 50.8mm - Image 3](https://images-na.ssl-images-amazon.com/images/I/21bGvlfqTTL.jpg)
![Laser Component ZnSe Lens for CO2 Laser Cutting Engraving Dia 20mm FL 50.8mm - Image 4](https://images-na.ssl-images-amazon.com/images/I/31TuIKK222L.jpg)
![Laser Component ZnSe Lens for CO2 Laser Cutting Engraving Dia 20mm FL 50.8mm - Image 5](https://images-na.ssl-images-amazon.com/images/I/31-x8QytHXL.jpg)

---

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**Shop now:** [https://www.desertcart.sg/products/178588729-laser-component-znse-lens-for-co2-laser-cutting-engraving-dia](https://www.desertcart.sg/products/178588729-laser-component-znse-lens-for-co2-laser-cutting-engraving-dia)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-02*