2000mw 445nm 450nm Focusable Blue Laser Module Diode for Laser Cutting Engraving Machine TT L DIY CNC

2000mw 445nm 450nm Focusable Blue Laser Module Diode for Laser Cutting Engraving Machine TT L DIY CNC

Description:
- Wavelength:445nm~450nm
- Output Power:2000mW    
- Adjust the focus:Yes(By fingers),<0.5mm at 1CM~30CM;    
- Working Voltage:12V    
- Power supply:>2A;    
- TTL:Yes,White cable at + and Blue cable at -;    
- TTL signal input 0~5V input.(0V OFF/5V ON)(TTL Modulation control the output beam OFF / ON )    
- Please make sure the TTL input vlotage does not exceed 5V.othrewse it will brun the driver board.    
- TTL Modulation: Make sure input TTL level PWM dightal signal    
- Frequency for TTL control:0-20KHz;    
- Duty cycle:input 1%-100%;    
- Cooling mode:Heatsink and Fan    
- Material:Metal    
- Lens:Glass    
- Red cable at "+",Black cable at "-";    
- Size:Laser Module:80*40*40mm;Driver board:80*42*35mm;    
 
Features:    
- It can adjust the focus(By Fingers),smallest dot <0.5mm at 1CM~30CM;    
- Can carving wood (so easy);    
- Can be use for CNC;    
- It can burn plastic,paper,balloons,cigarettes,wood and so on;    
- Pointer distance >5000M;    
- Can work continuousely >12 hours;    

Package list:
- 1 x Laser Module