Note: This 808nm Laser Module Do Not Suitable For Engraving

Features:
This 808nm laser module with driver is an industrial electronic component and used for industrial testament, Lab etc. The laser module is and precise and sensitive optical instrument. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray.
Focusable 500mw 808nm Infrared IR Laser Diode Dot Module 12V+ TTL+ Fan Cooling
For the instrument set, construction, military, factory, health care (beauty instrument), Kam pseudo security, stage lighting, tools, U disk, mobile phone, projection teaching flip pen, flashlight, temperature measurement (ranging) Locator, sweep instrument, marking instrument, level, toys, indoor and outdoor decoration and other products.

Specifications:
Laser head size: 58mmx34mmx34mm
Circuit Board size: 70mm*40mm
Wavelength: 808nm
Output power: 500mW
Laser shape:Dot(rectangular to oval)
Focusable:YES
Modulation frequency: Adujstable TTL modulation
Working:Long time working
Finish Color: Black
Case Material: Aluminum
The circuits control: constant current
Reverse polarity protection: with automatically identify the positive and negative
Operating voltage: DC = 12V
Warm-up time: None
Operating Temperature: -10 ℃ ~ +40 ℃
Storage temperature: -10 ℃ ~ +40 ℃

Package Included:
1x Red Laser Module

Note:
– Please allow 1-2mm differs due to manual measurement.
– Due to the different display and different light, the picture may not reflect the actual color of the item. Thank for your understanding.

Shoping
1. If you are a Russian customer, please tell us your full name after you payment,then we can send the goods faster.
2. Before buying, please dont ignore the color, the size, and the number. We hope our customer can get the things they love.
3. If you have any other demands, please leave us a message, we will try our best to serve you. ^-^
4. if you order lots of items in one order, and have problem with the high shipping fees,please contact us.
5. if you already order lots of items in my store, and want to order other items in the future. contact us for the discount.Attention:As different computers display colors differently, the color of the actual item may vary slightly from the above images, thanks for your understanding