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> 250MW 405NM blue-violet laser diode module, glass lens
250MW 405NM blue-violet laser diode module, glass lens
250mW 405nm Blue Violet Laser Diode Module with Adjustable Glass Lens, Tiny Heatsink for Laser module and 9 Component Driver DIY Kit with 405nm AR Coated Glass Lens
It can light cigarette, punch black vinyl and punch 2 white copy paper immediatelly.
Be carful, it can burn human skin immediately.
Laser diodes are rated for Class IIIb 250mW @400-410nm CW extract from never used Blu-Ray RW Pickup.
This diode died after 414mW@350mA 10mA step I-P-V test - room temperature with glass lens after install tiny heatsink.
This module include glass lens and tiny heatsink .
Max Output : With tiny heat sink (200mW @ 180mA, 250mW@ 230mA, 300mW@ 270mA, 350mW@ 300mA, 414mW@ 350mA)
I recommand less than 30 second duty for 200-300mW drive eventhough
it's work 40 minutes continuously with a tiny heatsink and 2:40 with 2 tiny heatsink at 250mW.
Or this module need more heatsink than a tiny heatsink for continuous work.
Recommand Output : 200mW@ 180mA(tiny heatsink)
Threshold Current : ~33mA(~3.6V)
Operation Voltage : ~5.0V @ 180mA
Module : 12mm diameter x 30mm length with 405nm AR coated glass lens
DIY Kit : 9 component, 320mA max limit
For order optional Driver, heat sink or glass lens, Please "request total" from paynow page before pay.
Optional adjustable output constant current PWM driver $30( 50x 35mm - Board can change without notice for improve) - exchange with DIY kit.
Drive : Switch mode constant current 122mA at ~5.5V (Click Photo to enlarge)
For More Laser Photo Visite http://Zet.Biz
