---
product_id: 346380396
title: "CR39 Cover Lens"
brand: "tefuawe"
price: "$100341"
currency: COP
in_stock: null
url: https://www.desertcart.co/products/346380396-cr39-cover-lens
store_origin: CO
region: Colombia
---

# 2" x 4.25" precision fit Crystal-clear optical clarity Superior abrasion & chemical resistance CR39 Cover Lens

**Brand:** tefuawe
**Price:** $100341
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Upgrade your weld game with crystal-clear, battle-ready lenses!

## Quick Answers

- **What is this?** CR39 Cover Lens by tefuawe
- **How much does it cost?** $100341 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/346380396-cr39-cover-lens)

## Best For

- tefuawe enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack for Continuous Workflow:** 10-pack supply means you’re always ready to replace and maintain peak safety without downtime.
- • **Precision Fit for Seamless Protection:** Exact 2" x 4.25" lens size ensures flawless compatibility with your solar auto-darkening welding filter.
- • **Unmatched Durability in Harsh Conditions:** Engineered from 100% cast resin plastic, these lenses resist abrasion, spatter, fogging, and chemical damage better than standard PC covers.
- • **Crystal-Clear Vision with Superior Optics:** Experience very good optical performance that reduces eye strain and improves welding accuracy.
- • **Enhanced Scratch Resistance for Long-Term Use:** Stay worry-free with lenses that maintain clarity and integrity even after repeated tough welding sessions.

## Overview

The Tefuawe 100% Cast Resin 39 Plastic Replacement Lens (2" x 4.25") is a premium clear cover lens designed for solar auto-darkening welding filters. Crafted from durable cast resin plastic, it offers superior resistance to abrasion, fogging, spatter, chemicals, and scratches, delivering excellent optical clarity and long-lasting protection. Sold in a convenient 10-pack, these lenses ensure professional welders maintain optimal safety and vision in demanding environments.

## Description

Upgrade your welding safety gear with our premium Tefuawe 100% Cast Resin 39 Plastic Replacement Lens. Engineered for durability and performance, these lenses measure 2" x 4.25" and are crafted from robust Polycarbonate (PC) material, offering superior resistance to abrasion, fogging, pitting, spatter, and chemicals. Enjoy clear, undistorted vision with very good optical performance, and benefit from enhanced scratch resistance and durability, outperforming other PC cover plates in protecting your welding lens. Ideal for solar auto-darkening welding filters, these lenses are designed to withstand the toughest welding conditions, ensuring your safety and comfort.

## Features

- Lens dimension: 2" x 4.25"
- Resistant to Abrasion, Fogging, Pitting, Spatter, Chemicals&Solvents
- Good scratch resistance
- Very good optical performance
- More durable than other PC cover plate in protecting welding lens

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Tefuawe |
| Size | 2" x 4.25" |
| Style | Modern |
| Color | Clear |
| League | MMA |
| Item Weight | 108.5 Grams |
| Material | Plastic, Resin |
| Manufacturer | Tefuawe |
| Model Name | TF.003 |
| UPC | 743936786142 |
| Item Package Dimensions L x W x H | 5.59 x 3.98 x 0.94 inches |
| Package Weight | 0.11 Kilograms |
| Item Dimensions  LxWxH | 4.33 x 2.36 x 0.55 inches |
| Brand Name | Tefuawe |
| Part Number | TF.003.39 |

## Product Details

- **Brand:** Tefuawe
- **Size:** 2" x 4.25"
- **Style:** Modern
- **Color:** Clear
- **League:** MMA

## Images

![CR39 Cover Lens - Image 1](https://m.media-amazon.com/images/I/511JtPJJu9S.jpg)
![CR39 Cover Lens - Image 2](https://m.media-amazon.com/images/I/31yhHG9PCTS.jpg)
![CR39 Cover Lens - Image 3](https://m.media-amazon.com/images/I/718cWd2NyjS.jpg)

## Questions & Answers

**Q: Description is confusing. Do you get 39 clear lenses in pack of 10 ?**
A: You get 10 pieces, each covered with a paper envelope, and each piece is made of the material "Cast Resin 39" (i.e. "formulation number 39 of cast resin").

**Q: Cuantas unidades trae la caja**
A: Lente de cubierta CR39 de 10 piezas, pero no incluye lente de soldadura de oscurecimiento automático

**Q: Cuantas unidades de lentes trae la caja por que hay dice 39 o son 10 lentes**
A: Lente de cubierta CR39 de 10 piezas, pero no incluye lente de soldadura de oscurecimiento automático

**Q: Is this out side cover lens or inside?**
A: The cover lens measurement is 2x4.25”. We would recommend you use each cover lens to protect the welding lens back and front.

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**Shop now:** [https://www.desertcart.co/products/346380396-cr39-cover-lens](https://www.desertcart.co/products/346380396-cr39-cover-lens)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-23*