Collimator Beam and Focusing Beam Both have. 2, Output Power:5500mW (Max). 3, LD Module:Single mode.4, Adjust the focus:Yes(By fingers). 8, TTL signal input 05V input. TTL Modulation control the output beam OFF / ON. 9, Frequency for TTL control:0-20KHz. 10, Duty cycle:input 1%-100%.
11, Cooling mode:Heatsink and Fan. 14, Size:Laser Module:4040100mm. 1 X 450nm 5500mW laser module with TTL signal Driver board. 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 "DC912V 450nm 445nm 5.5W Blue Laser Module Engraving/Cutting/Marking Engraver" is in sale since Saturday, October 13, 2018. This item is in the category "Business & Industrial\Printing & Graphic Arts\Screen & Specialty Printing\Engraving". The seller is "aptlightingworld" and is located in ShenZhen, GuangDong. This item can be shipped worldwide.