- Joined
- Dec 16, 2009
- Messages
- 11
- Points
- 0
Anyone selling? Laser is a 50mw from ledshoppe. thanks.
Anyone selling? Laser is a 50mw from ledshoppe. thanks.
You may not need one... my LEDshoppe 50 did not put out too much IR only like 7mW.
break a cheap web cam and take it off the ccd sensor i think most have them i took the filter out of mine so i could use it to see ir laser light.
you filter out the green and what is left is the IR then you measure that. And i can sell you IR filters with 97% of green light passing through... and it only lets 0.5% IR go through... if you want, lol im trying to buy some too but i found a suplier that sells 14mm X 14mm X 1mm blocks of those for 4$ each interested? you can cut it to size every time you need an IR filterHow do you measure the IR output?
this may be a dumb question, but im thinking about buying a laser from rayfoss that doesnt have an IR filter, can i put my own IR filter on it? cuz its significantly cheaper w/o the filter, also.. will adding an IR filter make the beam dimmer?