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Wavelength: 532 nm
Working Voltage: 3V (Black wire to Negative -, Red wire to postive +)
Working Temperature: ＋15℃~＋35℃
Duty Cycle: 45 seconds ON, 15 seconds OFF
Laser Shape: DOT
Focusable: N/A
Material and Color: Brass
Dimensions: 13mm x 48mm (including PCB)
with switch and spring on the PCB, can be used to DIY laser pointers
Specification:
This 532nm green laser module is precise lab lasers.Only for professional!
Also please wear protection goggles to protect your eyes when you work with this green module.
Package:
1 x 532nm 5mW green laser module
AJ
Reviewed in the United States on December 28, 2023
Great little unit. This is probably one of the very few lasers that Ive seen that actually seem to be as powerful as it states in the description and listing.
Customer
Reviewed in the United States on June 8, 2021
This is the first 50mW module of several that I have bought, that seems bright enough to actually be 50mW.
Craig Lester
Reviewed in the United States on June 28, 2019
Everything is great!!
ian j.
Reviewed in the United States on June 16, 2019
Good
gbieber2
Reviewed in the United States on September 12, 2017
Very powerful. Works well. Would be nice to focus the beam a bit more.
Angela Mills
Reviewed in the United States on January 10, 2017
Worked great, good quality.
Hello
Reviewed in the United States on March 7, 2016
Worked for 3 minutes and then blew out diode. Was delivering 3 volts to it when smoke came out of the back of the diode.EDIT: READ THE DESCRIPTION. DUTY CYCLE IS ONLY 75% AT 45 SECONDS ON.
Conundrum
Reviewed in the United States on December 22, 2016
Keep in mind that it is 50mW. That is dangerous and WILL BLIND SOMEONE if it hits them in the eye. Better to buy the 5mW version.
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