10 best laser diode line for 2020

What are the best laser diode line currently available to purchase? This article attempts to give you some answers to guide you in the process of purchasing the best laser diode line to suit your needs. In our buying guide, we outline certain features to consider when buying laser diode line. It is important to take time and research before you commit to purchasing.

Best laser diode line

Product	Features	Editor's score	Go to site
	Focusable 650nm 5mW 3-5V Red Laser "Line" Module Diode w/ driver Plastic Lens (2 Pack)		Go to amazon.com
	Lights88 Red Lasers Module 650nm 5mw"Line" Diode Laser LED Module Driver (2 Pack)		Go to amazon.com
	Laser Module 532nm Green Laser Diode Modualtion (Professional Green Line Laser)		Go to amazon.com
	Lights88 Laser Module Red "Line" Laser Generator 650nm 5mw ( 2 Pack) Diode Lasers		Go to amazon.com
	Adafruit Line Laser Diode - 5mW 650nm Red [ADA1057]		Go to amazon.com
	HiLetgo 3pcs 650nm 5mw Laser Head Laser Tube Adjustable Focus 3~5V Red Laser Tube for Sight Positioning Sighting Telescope(Dot/Horizontal Line/Cross Optional) (Cross Optional)		Go to amazon.com
	Quarton Laser Module VLM-520-27 LPA Direct Green Laser Line Generator (Industrial Use Line Laser)		Go to amazon.com
	Qiaoba Laser Diode Module 650nm 5mw Red Lazer Diodes 2Pack (Laser Line)		Go to amazon.com
	Green Laser Module Diode Green Laser Diode Line 532nm (Green Line) 5mw Laser Diode		Go to amazon.com
	WayinTop 2pcs 650nm Focusable Focus Adjustable Lens Laser Red Cross Diode Module 3-5V with Driver Plastic Lens (Cross Laser)		Go to amazon.com

Related posts:

1. Focusable 650nm 5mW 3-5V Red Laser "Line" Module Diode w/ driver Plastic Lens (2 Pack)

Feature

accession number 0710893-000 for AixiZ units only
Class II product with line generator
USA legal item (AixiZ)
Falls under component regulation
Chinese competitor units not legal for import

2. Lights88 Red Lasers Module 650nm 5mw"Line" Diode Laser LED Module Driver (2 Pack)

Feature

Industrial 650nm 5mw Red Line Laser Module
5MW Red Laser Diodes
Laser Module Driver
Line Laser Beam
Laser Line sight

3. Laser Module 532nm Green Laser Diode Modualtion (Professional Green Line Laser)

Feature

532nm Laser Module Diode
Adjustable 3V Green Line Laser Module
Green Module Diode 530nm 5mw
Line Laser Module
Green Straight Line Laser

4. Lights88 Laser Module Red "Line" Laser Generator 650nm 5mw ( 2 Pack) Diode Lasers

Feature

Industrial 650nm 5mw Red Line Laser Module
Red Laser Line Generator
Red Line Module Diode driver
Class IIIR laser product, 5mW power output
Working Voltage DC3V-5V

5. Adafruit Line Laser Diode - 5mW 650nm Red [ADA1057]

Feature

Adafruit Part Number: 1057
Stock Type: Components & Parts >> Lasers
In Stock & Ready to Ship

6. HiLetgo 3pcs 650nm 5mw Laser Head Laser Tube Adjustable Focus 3~5V Red Laser Tube for Sight Positioning Sighting Telescope(Dot/Horizontal Line/Cross Optional) (Cross Optional)

Feature

Output Power: 5mw
Wavelength: 650nm
Working Voltage: 3~5V

7. Quarton Laser Module VLM-520-27 LPA Direct Green Laser Line Generator (Industrial Use Line Laser)

Feature

Direct Green Laser Diode for large temperature operation range. Line-width at the distance of 10 meters(32.81ft.) is less than 3.5mm(0.1378 in.). Laser line accuracy: 40" (+/- 1mm @5m). Operating Voltage: 7~10 VDC. Dimensions: D0.492 x 1.181 inches (D12.5 x 30 mm).
Wave length: 520nm. Laser power output: Class II less than 1mW. (Update 03/21/2020 - The laser output (the brightness) is exactly the same as before. The reason why the Laser Class is changed now is that, according to the latest IEC 60825-1 regulations, the output is measured by 7mm aperature stop at the position of 10cm. Therefore, you see that its Class is changed from "Class IIIa" to "Class II" now, even though the brightness is exactly the same as before.)
The best line-accuracy and the widest emitting angle line laser module for use with high-precision devices. Laser beam is focused at 32.81 ft.(10 meters) to generate best thin laser line from 16.41 ft.(5 meters) to 65.61 ft.(20 meters).
This module has integrated quartz cylindrical lens, collimating lens, laser diode, and APC driver circuit. APC driver circuit enables constant Laser power output. 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.
Includes patented solid brass structure for the best shock resistance and better heat transfer consideration. Aspherical Plastic Lens and Quartz Cylindrical Lens provides tight Line Laser. Emitting angle: > 90. Please notice that it is a laser module, and there is no power supply with it. Notice: Laser modules are NOT laser pens. Laser modules are NOT supposed to be used for commercial use like normal laser pointers.

8. Qiaoba Laser Diode Module 650nm 5mw Red Lazer Diodes 2Pack (Laser Line)

Feature

5mw Red Laser Line
Red Laser Line Module 650nm
Diode Laser
Laser Module
Line Laser Diode 5mw

9. Green Laser Module Diode Green Laser Diode Line 532nm (Green Line) 5mw Laser Diode

Feature

5mw Green Laser Moudle
Green Laser Dot Sight
532nm Laser Line Beam light
Laser Diver Board
3V Laser High Power Module Diode

10. WayinTop 2pcs 650nm Focusable Focus Adjustable Lens Laser Red Cross Diode Module 3-5V with Driver Plastic Lens (Cross Laser)

Feature

Material :Metal
Wavelength: 650nm
Working Voltage: 3.0-5V
Laser Shape: Cross
Application: It is a sighting device for orientation, which perfect for laser test tools, concentric locating, medical equipment locating, signal equipment making or DIY Project etc.

Conclusion

All above are our suggestions for laser diode line. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using laser diode line with us by comment in this post. Thank you!