---
product_id: 89328072
title: "USA CVD Focus Lens"
brand: "cloudray"
price: "R$767"
currency: BRL
in_stock: true
reviews_count: 5
category: "Cloudray"
url: https://www.desertcart.com.br/products/89328072-usa-cvd-focus-lens
store_origin: BR
region: Brazil
---

# Up to 500W CO2 laser resistance 99.5% laser transmittance Double-sided solid coating for durability USA CVD Focus Lens

**Brand:** cloudray
**Price:** R$767
**Availability:** ✅ In Stock

## Summary

> 🔍 Sharpen your laser game with crystal-clear focus and unstoppable durability!

## Quick Answers

- **What is this?** USA CVD Focus Lens by cloudray
- **How much does it cost?** R$767 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/89328072-usa-cvd-focus-lens)

## Best For

- cloudray enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Withstands high power lasers up to 500W, perfect for professional-grade engraving and cutting.
- • **Coating That Lasts:** Double-sided solid coating resists wiping and wear, extending your lens’s lifespan.
- • **Maximized Efficiency:** 99.5% laser transmittance reduces energy loss, boosting your machine’s performance.
- • **Crystal Clear Precision:** USA CVD ZnSe material ensures unmatched optical clarity for flawless laser focus.
- • **Perfect Fit DIY Upgrade:** Precision sliced and polished for seamless replacement in CO2 laser heads (40W-200W).

## Overview

The Cloudray Focus Lens features premium USA CVD ZnSe crystal with 99.5% laser transmittance, engineered to endure up to 500W CO2 laser power. Its double-sided solid coating ensures long-lasting durability, while precision manufacturing guarantees a perfect fit for 40W-200W CO2 laser engravers and cutters. Ideal for professionals seeking reliable, high-performance laser optics.

## Description

Cloudray Focus Lens USA Dia. 20mm FL 50.8mm for CO2 10.6um Laser Engraver Cutter 40W-200W : desertcart.co.uk: DIY & Tools

Review: Muy buenas refacciones, aqui siempre compro, todo excelente y rapido
Review: Funktioniert wunderbar

## Features

- High Quality ZnSe Crystal: USA CVD ZnSe Material. Excellent Optical Properties. Up to 500W CO2 Laser Resistance
- Superb Coating Process: Double-sided Solid Coating. Wiping Resistance. Long Working Life
- High Precision Process: Excellent Substrate. Precision Slicing, Polishing, Grinding Processes. High Temperature, Laser Resistance
- High Transmittance: High Quality Material and Exquisite Coating to reduce the loss of laser.Laser Transmittance Up To 99.5%. Higher Work Efficiency
- Usage: replacemeny DIY part for CO2 laser engraving, cutting & marking machine & CO2 laser head

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B8J9PMV |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 246,195 in DIY & Tools ( See Top 100 in DIY & Tools ) 885 in Laser Measuring Devices & Accessories |
| Colour | Fl50.8mm(2 Inches) |
| Customer Reviews | 4.7 4.7 out of 5 stars (239) |
| Date First Available | 3 Jun. 2018 |
| Item Package Quantity | 1 |
| Item Weight | 20 g |
| Item model number | CVD ZnSe D20 F50.8 ET2 (Meniscus) |
| Manufacturer | Cloudray |
| Material | USA CVD ZnSe |
| Package Dimensions | 10.31 x 8.41 x 5.69 cm; 20 g |
| Part Number | USFL05D20F50 |
| Size | Diameter 20mm(0.79 inch) |
| Style | Laser |

## Product Details

- **Brand:** Cloudray
- **Colour:** Fl50.8mm(2 Inches)
- **Item weight:** 20 Grams
- **Material:** USA CVD ZnSe
- **Style:** Laser

## Images

![USA CVD Focus Lens - Image 1](https://m.media-amazon.com/images/I/41FTrqrQmgL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by O***R on 29 December 2021*

Muy buenas refacciones, aqui siempre compro, todo excelente y rapido

### ⭐⭐⭐⭐⭐ Review
*by G***N on 29 December 2024*

Funktioniert wunderbar

### ⭐⭐⭐⭐⭐ Review
*by C***N on 12 August 2025*

Era mi primera vez y me dejó sorprendido. Lo rápido y fácil que ha sido todo .

## Frequently Bought Together

- Cloudray CO2 Laser Lens 20mm Laser Mirror CO2 Laser Focal Lens CO2 Focus Lens,CVD ZnSe for CO2 Laser Engraving Cutting Machine,Laser Cutter 40W-200W,Dia 20mm FL50.8mm
- Cloudray Laser Si Reflective Lens Gold Plated Mirror 25mm for CO2 Laser Engraving & Cutting, 3PCS
- Cloudray Mo Mirror Dia 25mm (0.98 Inch) Thk 3mm (0.12 Inch) for CO2 laser engraving cutting machine Pack of 3PCS

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**Shop now:** [https://www.desertcart.com.br/products/89328072-usa-cvd-focus-lens](https://www.desertcart.com.br/products/89328072-usa-cvd-focus-lens)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-06-01*