---
product_id: 376834814
title: "Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs"
brand: "lights88"
price: "R429"
currency: ZAR
in_stock: true
category: "Lights88"
url: https://www.desertcart.co.za/products/376834814-laser-lens-glass-collimating-lens-holder-coated-for-405nm-445nm
store_origin: ZA
region: South Africa
---

# 98%+ light transmittance 4.02mm precise focal length M9x0.5 lens holder size Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs

**Brand:** lights88
**Price:** R429
**Availability:** ✅ In Stock

## Summary

> 🔦 Elevate your laser game with precision optics that professionals trust!

## Quick Answers

- **What is this?** Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs by lights88
- **How much does it cost?** R429 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/376834814-laser-lens-glass-collimating-lens-holder-coated-for-405nm-445nm)

## 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

- • **Optimized AR Coating:** Specialized 405/445nm anti-reflective coating enhances laser output for cutting-edge applications.
- • **Compact & Lightweight:** Sleek 9x9mm design weighing just 0.03kg fits seamlessly into any professional laser setup.
- • **Crystal-Clear Clarity:** Over 98% light transmittance ensures maximum laser efficiency and minimal signal loss.
- • **Durable Brass Housing:** Robust M9x0.5 brass lens holder guarantees stable alignment and long-lasting performance.
- • **Pinpoint Precision Focus:** Achieve razor-sharp laser collimation with a 4.02mm focal length for flawless beam control.

## Overview

This premium laser collimating lens features a 4.02mm focal length and over 98% light transmittance, housed in a durable M9x0.5 brass holder. Coated specifically for 405nm and 445nm wavelengths, it delivers superior beam focus and efficiency, making it ideal for advanced laser diode modules and professional-grade optical setups.

## 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

- Collimating Focus Lens For Laser Diode Module
- Aspherical Plastic Lens
- aspherical plastic laser collimating lens for consumer grade laser device
- collimator in combination for diode laser.
- Used as collimating lens or focusing lens for all kinds of laser diodes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D2C687J |
| Brand | lights88 |
| Brand Name | lights88 |
| Item Dimensions L x W | 9L x 9W millimeters |
| Item Weight | 0.03 Kilograms |
| Item weight | 0.03 Kilograms |
| Manufacturer | lights88 |
| Material | Brass |
| Material Type | Brass |
| Operation Mode | Automatic |
| Operation mode | Automatic |
| Product dimensions | 9L x 9W millimeters |
| Style | Laser |
| Style Name | Laser |
| UPC | 602105295000 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** lights88
- **Item weight:** 0.03 Kilograms
- **Material:** Brass
- **Product dimensions:** 9L x 9W millimeters
- **Style:** Laser

## Images

![Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs - Image 1](https://m.media-amazon.com/images/I/419sBTm+j4L.jpg)
![Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs - Image 2](https://m.media-amazon.com/images/I/61018+b-LZL.jpg)
![Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs - Image 3](https://m.media-amazon.com/images/I/61PN5+sCueL.jpg)
![Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs - Image 4](https://m.media-amazon.com/images/I/61SncVr4LhL.jpg)
![Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm Focus 405-G-2 M9X9MM 1pcs - Image 5](https://m.media-amazon.com/images/I/61hJuALdD9L.jpg)

## Frequently Bought Together

- 405-G-2 M9X9MM Laser Lens Glass Collimating Lens Holder Coated for 405nm, 445nm, 515nm - 4mm Focus, 1pcs
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**Shop now:** [https://www.desertcart.co.za/products/376834814-laser-lens-glass-collimating-lens-holder-coated-for-405nm-445nm](https://www.desertcart.co.za/products/376834814-laser-lens-glass-collimating-lens-holder-coated-for-405nm-445nm)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-13*