I think the kit I linked to contains the same diode/driver you linked to earlier. You would lower the power through the driver, but I'm not sure what the minimum mA it takes to make the 445nm's lase. PM Garoq (Gary) or contact him through the SL site.
I'm pretty sure the code is in the thread...
Survival Laser I 445nm Parts Bundle - Laser Components Only
http://laserpointerforums.com/f39/survival-laser-discount-code-lpf-deals-special-laser-bundles-65112.html
Glenn
No, but if it is truly <1mW, then you don't really need glasses. Just don't shine the beam into your eye for hours at a time. Most Chinese imports, even when labeled <1mW, are extremely over spec and could in fact require goggles.
Glenn
I thought the non-rechargeable 123's were only 3.0V whereas the rechargeable 16340's and other similar rechargeables were 3.6 to 3.7V?
Anybody else?
Glenn
Tom Steele is a stand up guy and great to do business with. Sold me a 4 year old expensive camera lens in 99% condition just as advertised for a great price and included the lens hood.
Easy communication before, during and after the transaction, fast shipment, well tracked and the package was...