---
product_id: 72263936
title: "Lens Glass for 405nm 445nm 515nm 4mm Focus 405-G-2 M9X9MM 1pcs"
brand: "lights88"
price: "12054CFA"
currency: XOF
in_stock: true
category: "Lights88"
url: https://www.desertcart.sn/products/72263936-lens-glass-for-405nm-445nm-515nm-4mm-focus-405-g
store_origin: SN
region: Senegal
---

# 4.02mm precise focal length 98%+ light transmittance 405/445nm AR coating Lens Glass for 405nm 445nm 515nm 4mm Focus 405-G-2 M9X9MM 1pcs

**Brand:** lights88
**Price:** 12054CFA
**Availability:** ✅ In Stock

## Summary

> 🎯 Sharpen your laser game with precision optics that professionals trust!

## Quick Answers

- **What is this?** Lens Glass for 405nm 445nm 515nm 4mm Focus 405-G-2 M9X9MM 1pcs by lights88
- **How much does it cost?** 12054CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/72263936-lens-glass-for-405nm-445nm-515nm-4mm-focus-405-g)

## Best For

- lights88 enthusiasts

## Why This Product

- Trusted lights88 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pinpoint Accuracy:** 4.02mm focal length engineered for exact laser targeting and minimal distortion.
- • **Ready for Pro Use:** Includes copper tube for secure mounting—keep your setup clean and professional.
- • **Durable AR Coating:** Specialized 405/445nm anti-reflective coating ensures maximum efficiency and longevity.
- • **Compact & Compatible:** M9x0.5 lens holder with 9mm length fits seamlessly into your laser modules.
- • **Crystal-Clear Precision:** Experience ultra-high 98%+ light transmittance for razor-sharp laser focus.

## Overview

This premium 405-G-2 glass lens by lights88 features a 6.33mm diameter and 4.02mm focal length, optimized for 405nm and 445nm laser modules. With over 98% light transmittance and specialized AR coating, it delivers superior clarity and durability. Compact M9x0.5 threading and included copper tube make it an essential upgrade for precise laser applications.

## Description

Lens holder Size: M9x0.5, length 9mm Lens sizes: 6.33mm diameter Light transmittance: more than 98% Lens Focal Length: 4.02mm Back Focal Length: 4.8mm Working distance: 2.357mm Glass Material: L-BAL35 Lens attributes: Monolithic Surface Treatment: 405/445nm AR coating Notice: 1,Line Lens Special all kinds of red and blue/violet laser products 2.Please keep the lens clean. Packing: 1x laser lens with Copper tube

## Features

- 405nm laser Module

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D2C687J |
| Brand Name | lights88 |
| Color | Blue |
| Customer Reviews | 3.9 3.9 out of 5 stars (134) |
| Included Components | lens |
| Item Dimensions L x W | 0.35"L x 0.35"W |
| Item Type Name | Glass lens |
| Item Weight | 0.03 kg |
| Level Measurement Type | laser |
| Manufacturer | lights88 |
| Material Type | Glass |
| Model Number | 405-G-2 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Operation Mode | Manual |
| Style Name | Laser |
| UPC | 602105295000 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** lights88
- **Color:** Blue
- **Material:** Glass
- **Product Dimensions:** 0.35"L x 0.35"W
- **Style:** Laser

## Images

![Lens Glass for 405nm 445nm 515nm 4mm Focus 405-G-2 M9X9MM 1pcs - Image 1](https://m.media-amazon.com/images/I/61PN5+sCueL.jpg)
![Lens Glass for 405nm 445nm 515nm 4mm Focus 405-G-2 M9X9MM 1pcs - Image 2](https://m.media-amazon.com/images/I/41ksmwIVEdL.jpg)
![Lens Glass for 405nm 445nm 515nm 4mm Focus 405-G-2 M9X9MM 1pcs - Image 3](https://m.media-amazon.com/images/I/51zzvVchtGL.jpg)
![Lens Glass for 405nm 445nm 515nm 4mm Focus 405-G-2 M9X9MM 1pcs - Image 4](https://m.media-amazon.com/images/I/419sBTm+j4L.jpg)
![Lens Glass for 405nm 445nm 515nm 4mm Focus 405-G-2 M9X9MM 1pcs - Image 5](https://m.media-amazon.com/images/I/41hHJ4jLqpL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/72263936-lens-glass-for-405nm-445nm-515nm-4mm-focus-405-g](https://www.desertcart.sn/products/72263936-lens-glass-for-405nm-445nm-515nm-4mm-focus-405-g)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-06*