Spyro
0
- Joined
- Jan 6, 2012
- Messages
- 48
- Points
- 0
Should i buy this lazer from lazerer- LZTN - 532nm 50mW Smallest Green Laser Pointer or this laser from o-like- Power Rock Green laser Torch 50mW /Focusable&Waterproof [OL-MRGL50] - $34.99 : Zen Cart!, The Art of E-commerce
I want to know if they are good, and if they are really 50mW. And another thing, i built a diode test driver that runs on 250 mA. My red laser diode safe current is 300mA but when i connect it to the driver it doesnt give any power. Here are some pics:
P.S my friend once connected his diode to a 3v power supply and the laser vas verry bright, but for a few seconds, now it glows like normal
By tautis44 at 2012-01-15
By tautis44 at 2012-01-15
By tautis44 at 2012-01-15
By tautis44 at 2012-01-15
By tautis44 at 2012-01-15
I want to know if they are good, and if they are really 50mW. And another thing, i built a diode test driver that runs on 250 mA. My red laser diode safe current is 300mA but when i connect it to the driver it doesnt give any power. Here are some pics:
P.S my friend once connected his diode to a 3v power supply and the laser vas verry bright, but for a few seconds, now it glows like normal
By tautis44 at 2012-01-15
By tautis44 at 2012-01-15
By tautis44 at 2012-01-15
By tautis44 at 2012-01-15
By tautis44 at 2012-01-15