All Lasers in Life Science Industry info@laserse.com
Wave Length: 520nm, Output: 1W, Beam Diameter: about 5mm, Very bright! Duty Cycle: 2 hours on, 1 hours off.
Frequency: <15khz, PWM/TTL: 0-5V , as you may know , this module is not made for engraving, if you want a engraving laser, please chose a blue one. this one can only engraving on dark color paper
When you connect this module to your controller board for engraving, please pay attention to the pin positions of 12v+ GND- and PWM/TTL, red wire=12V+, black wire=GND-. Yello wire=PWM+, white wire=PWM-(3-4pin wire). So Red Wire must be connected to the 12v+ pin on your controller board’s interface, Black Wire Must be connected to the GND- pin and Yellow Wire must be connected to the PWM/TTL pin, if you use 3-4pin wire, White wire should be connected to the PWM- pin.
if your controller board’s interface pins are in different position, please change the wires position to make it match the positions of + – PWM of your interface. If the wires connected wrong, it will damage the diode and the driver board. Please add a fan when engraving or cutting, in case smoke damage its lens.
This module comes with 12V 2A DC adapter , you can connect it to 110-240V power source directly. please wear safety glasses when using!!!
| Package Dimensions | 5.91 x 4.45 x 3.54 inches |
|---|---|
| ASIN | B0894D6SML |
| Customer Reviews |
4.4 out of 5 stars |
| Best Sellers Rank |
#202,777 in Arts, Crafts & Sewing (See Top 100 in Arts, Crafts & Sewing) #320 in Wood Carving Tools |
| Item Weight | 14 ounces |
| Manufacturer | shanghai zhuo long dian zi you xian gong si |
| Date First Available | May 25, 2020 |
Product Warranty: For warranty information about this product, please click here
| Package Dimensions | 5.91 x 4.45 x 3.54 inches |
|---|---|
| ASIN | B0894D6SML |
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| Best Sellers Rank | #202,777 in Arts, Crafts & Sewing (See Top 100 in Arts, Crafts & Sewing)#320 in Wood Carving Tools |
| Item Weight | 14 ounces |
| Manufacturer | shanghai zhuo long dian zi you xian gong si |
| Date First Available | May 25, 2020 |
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Richard C. Drew –
This is one crazy bright laser that can do permanent damage to your eyes. I’ve already shot it more than a mile and the dot (well, pretty big dot at that point) was still amazingly bright. This thing is so strong that a stray reflection can fry your eye – thankfully it includes a pair of laser safety glasses. Of course the downside to the glasses is that the beam is invisible when wearing them.If you have a controller, the output power of the laser can be controlled – if you use the included power supply it’s always at 100% power. Duty cycle is 2 hours on/one hour off. There’s a built-in fan, and it’s needed. It gets warm pretty fast.
James Carroll –
Good good
Arthur Greenfield –
Scary powerful for a greenie, and extremely bright as green lasers are much more sensitive to the human eye. Eye protection is a must. !!Protective goggles for a green laser are red, if they or any other color do not use them!!
Lance Totter –
Easy to set up/install. Working great thus far.