This item listing:Collimator Beam and Focusing Beam Both have. 1, Wavelength:445nm450nm (Blue laser module). 2, Output Power:2500mW(2.5W). 3, Adjust the focus:Yes(By fingers). 4, Working Voltage:DC 12V.
6, Cooling mode:Heatsink and Fan. 9, Size:Laser Module:904040mm. 10, Power Adapter:DC 5.52.1 power port. 11, Life Time:>10,000 hours.
12, Long continuous working times. 13, Laser module with constant-current driver board to ensure stable output optical power, low heat no external driver board, Very Easy to use. 14, Suitable for industrial laser engraving machine equipment usage/DIY stage laser lighting/DIY lighting Lab. Attention: Please wear laser goggles/glasses when engraving and using! 1 X 445nm 450nm 2500mW Focusable laser module.
It can adjust the focus(By Fingers), smallest dot. Can carving wood (so easy).
Can be use for CNC. It can burn plastic, paper, balloons, cigarettes, wood and so on. Can work continuousely >12 hours. UNFOCUSABLE 2W Blue LASER module. FOCUSABLE 3.5W Blue LASER module.UNFOCUSABLE 3.5W Blue LASER module. We use high-cost high-quality accessories. We will not sell the poor quality or unstable products. Although the price of our laser is higher than other sellers. Quantity order please contact for better price. We are not responsible for any wrong or undeliverable address.
We are professional in lighting products for many years, moement we could offer more than 1000 models for the lighting products and all parts of it. Service, all your messages will be replied. DO NOT LEAVE LOW DETAIL FEEDBACK FOR US Your feedback are very important for us. The item "445nm 450nm 2500mW 2.5W Blue Laser Module for DIY CNC Cutter Engraving Engraver" is in sale since Tuesday, March 22, 2016. This item is in the category "Business & Industrial\Healthcare, Lab & Life Science\Lab Equipment\Lab Lasers & Photonics".The seller is "aptlightingworld" and is located in ShenZhen, GuangDong. This item can be shipped worldwide.