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i think this must be a misprint or fraud. i am looking for a high powered green that takes the 18650 battery. do they make 10 watt green laser diodes these days? https://www.widelasers.com/p/303-10000mw-professional-green-laser-pointer-suit-with-18650-battery-charger-black-207.html

Hi, came across these two laser modules on banggood. they say they are for etching as part of cad system i see some blue 1000 mw pointers for comparable price, but i wonder if the module would last longer or be a true 1000 mw or more depending on which one was bought? 450nm 1W 1000mW Blue Laser...

hello, i gently installed a blueray diode into an aixiz module, using a hobby vice and very small socket as a tool to press the diode into the aixiz. it seemed to seat ok, but it looks to the eye like the diode is a just little bit cockeyed in the aixiz. the diode is just below the flush...

hi, came upon this product the other day on the web. since i havent soldered much, i thought this might be an option for me. called wire glue, it is a conductive glue meant to be used in place of soldering. so you can cold-solder a connection with this stuff. i dont know if it is available at...

dear mr. spock, is there some harmonics between diode wavelength and amperage supplied thru driver? maybe in terms of fibonacci type ratios. i dont know how to calculate such a harmonic amperage with a certain diode, but i wonder if such a thing exists? i know that the higher the amperage...

hello, i am a novice to building lasers and soldering. i have had this module for about a year. i was wanting to mount this module in a small metal box as a host. so i wanted to remove the tiny pushbutton switch on the circuit board and replace it with jumpers so i could use an external switch...

hi, i havent had much success getting on O-like's website lately; last week or so. any one know if suzie is having web problems? is she having a problem or is it something on my end. i dont have any trouble getting on any other sites. thanks

Hello, i have read a few threads that talk about some green lasers not having good ir filters. therefore even though your glasses may protect you from green lasers, what about the IR damage to the eyes? so if i have a >100mw - <150 mw green laser, should i be concerned about IR ? i have only...

let me see. having trouble deciding on a couple pair of goggles. :-/ i am looking at getting some goggles for the blu-ray (~150mw) green (~120mw)  and red (+200mw) and that's it. dont need them for bigger wattage lasers, etc. if i ever get a lase over 300 mw i will gladly spring for stronger...

Hello, just got a pretty powerful red. should i be able to see the beam in the night sky? this is a smokin 230 mw. couldnt see any beam at all, lucky i am not tryint to point at stars. my little green 5mw puts up a much better beam for piercing the dark. thanks. lf

i just got a very excellent mxdl host laser. built by one of the guys here. with a measured 230mw red, and some black electrical tape. about 5 ft back, i focused the beam to what i thought was a tight beam and held it on the tape, which started to smoke almost immediately. i probably held it...

Hello, I originally posted this in the Experiments and Modification section and am going to restart the thread here as it seems more appropriate. my first purchase was this little pocket pointer. i am only on my second battery and have not abused it in anyway. i paid too much for this on ebay...