---
product_id: 411874343
title: "CNCOLETECH CVD II-VI ZnSe Focus Lens Dia:25mm FL:63.5mm/2.5\" for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W"
brand: "cncoletech"
price: "¥20549"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/411874343-cncoletech-cvd-ii-vi-znse-focus-lens-dia-25mm-fl
store_origin: JP
region: Japan
---

# High Transmittance Focal Length: 63.5mm Diameter: 25mm CNCOLETECH CVD II-VI ZnSe Focus Lens Dia:25mm FL:63.5mm/2.5" for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W

**Brand:** cncoletech
**Price:** ¥20549
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Laser Game with Precision!

## Quick Answers

- **What is this?** CNCOLETECH CVD II-VI ZnSe Focus Lens Dia:25mm FL:63.5mm/2.5" for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W by cncoletech
- **How much does it cost?** ¥20549 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/411874343-cncoletech-cvd-ii-vi-znse-focus-lens-dia-25mm-fl)

## Best For

- cncoletech enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Double-sided solid coating for enhanced resistance and longevity.
- • **Exceptional Clarity:** High transmittance ensures sharp and precise engraving and cutting.
- • **Compact & Lightweight:** Weighing only 18g, it's easy to handle and install without hassle.
- • **Precision Engineering:** Crafted from high-class CVD ZnSe material for optimal performance.
- • **Versatile Compatibility:** Designed for CO2 lasers ranging from 40W to 200W, ensuring broad usability.

## Overview

The CNCOLETECH CVD II-VI ZnSe Focus Lens is a high-performance optical component designed for CO2 laser engraving and cutting. With a focal length of 63.5mm and a diameter of 25mm, this lens is compatible with a wide range of laser power outputs from 40W to 200W. Made from premium CVD ZnSe material, it features a double-sided solid coating for durability and high transmittance, ensuring exceptional clarity and precision in your projects.

## Description

CNCOLETECH CVD II-VI ZnSe Focus Lens Dia:25mm FL:63.5mm/2.5" for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W

## Features

- Material: Hight class CVD Znse material (US II-VI)
- Focal Length:63.5mm/2.5" ; Dia:12mm/18mm/19mm/20mm/25mm/28mm/30mm optional; Thickness:2.2-2.3mm;
- Double-sided solid Coating;Resistance to wipe;High transmittance; Long service life
- It's good for 40W/50W/80W/100W/130W/150W/180W/200W CO2 laser 10600nm 10.6um.
- It can be used for CO2 laser engraving and cutting well.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CNCOLETECH |
| Color | FL:2.5"/63.5mm |
| Package Dimensions | 7.49 x 6.6 x 2.69 cm; 18 g |
| Material | Zinc Selenide |
| Item Weight | 18 g |

## Product Details

- **Brand:** CNCOLETECH
- **Material:** Zinc Selenide
- **Colour:** FL:2.5"/63.5mm
- **Style:** Laser
- **Item weight:** 0.02 Kilograms

## Images

![CNCOLETECH CVD II-VI ZnSe Focus Lens Dia:25mm FL:63.5mm/2.5" for CO2 Laser Engraving Cutting Engraver/Cutter 40W-200W - Image 1](https://m.media-amazon.com/images/I/51ZDozGaycL.jpg)

## Available Options

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

## Frequently Bought Together

- CNCOLETECH CO2 Laser Lens Dia:25mm FL:2.5" or 63.5mm Laser Mirror CVD ZnSe Focus Focal Lens for CO2 Laser Engraving Cutting Engraver/Cutter 40W-500W
- FAHKNS CVD ZnSe CO2 Laser Lens Dia:20mm/0.79" FL76.2mm/3" T2.2mm (Meniscus) Focus Lens for CO2 Laser Engraving Cutting Engraver/Cutter 80W-150W
- CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 63.5mm / 2.5" Focal for CO2 10600nm 10.6um Laser Engraver Cutting Cutter

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*