---
product_id: 150890482
title: "Quarton Laser Module VLM-520-03 LPT (ECONOMICAL Direct Green DOT Laser)"
brand: "quarton"
price: "€ 0.15"
currency: EUR
in_stock: false
url: https://www.desertcart.gr/products/150890482-quarton-laser-module-vlm-520-03-lpt-economical-direct-green
store_origin: GR
region: Greece
---

# Quarton Laser Module VLM-520-03 LPT (ECONOMICAL Direct Green DOT Laser)

**Brand:** quarton
**Price:** € 0.15
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Quarton Laser Module VLM-520-03 LPT (ECONOMICAL Direct Green DOT Laser) by quarton
- **How much does it cost?** € 0.15 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/150890482-quarton-laser-module-vlm-520-03-lpt-economical-direct-green)

## Best For

- quarton enthusiasts

## Why This Product

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

## Description

APPLICATIONS:  Economical Green Dot Laser Module - Low cost solution for consumer grade positioning, measuring, pointing and laser sighting device.  Wood processing. Metal processing.  Stone processing.  Textile industry. Food industry. Automotive industry. Medical science.  Why choose direct green laser module?  Direct Green Lasers are direct-diode semiconductor lasers. The stability of the laser output is greatly improved.  Most green laser modules on the market are DPSS (diode pumped solid state) laser modules. DPSS (Diode-Pumped Solid State) is a conventional laser module that emits an infrared laser diode with a wavelength of 808nm and turns it into green by crystal. This is actually a very inefficient way of producing a laser beam as there is significant power loss.  For Direct Green Laser Module, the semiconductor laser itself emits directly. The stability of the laser output is greatly improved since there is no additional crystal. Thanks to their good efficiency, the temperature increase of the lasers during operation is minimized. A long lifetime and high reliability at continuous operation is guaranteed. Please notice:  laser modules are not supposed to be sold with any power source, power supply, or wiring terminals. Because modules are simply components, and it means that you have to wire it to your own power source by yourself.

## Features

- Economical Direct Green Dot Laser - Low cost solution for consumer grade positioning, measuring, pointing and laser sighting device.     Wave length: 520nm. Output power: Class II – less than 1mW. 7~10 VDC operation. Beam Divergence (Half Angle) : 0.6 mRad. Dimensions: D7 x 21 mm (D0.276 x 0.827 inches).     Direct Green Laser Diode module to provide large temperature operation range. Although it is an economical solution for laser line generator applications, this module adopts industrial-grade high-performance design, which means that it can work 24 hours a day, 7 days a week (, different from other cheap laser modules on the market). Mean time to failure (MTTF) at 77°F: 5,000 hours.     Ideal for economical Laser Pointing/Position solution. This module has an integrated optic, laser diode and APC driver circuit.     APC driver circuit enables constant Laser output power. Aspherical plastic lens provides tight Dot laser. Notice: Laser modules are NOT laser pens. Laser modules are NOT supposed to be used for commercial use like normal laser pointers.

## Images

![Quarton Laser Module VLM-520-03 LPT (ECONOMICAL Direct Green DOT Laser) - Image 1](https://m.media-amazon.com/images/I/51OiNPAs1yL.jpg)
![Quarton Laser Module VLM-520-03 LPT (ECONOMICAL Direct Green DOT Laser) - Image 2](https://m.media-amazon.com/images/I/51eAHpuBXDL.jpg)
![Quarton Laser Module VLM-520-03 LPT (ECONOMICAL Direct Green DOT Laser) - Image 3](https://m.media-amazon.com/images/I/61FrfnF3X3L.jpg)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-18*