5.5W 445nm Blue Laser Module Laser Engraving and Cutting TTL Module 5500mw for Stainless Steel 3mm Wood Technical Parameters: - Laser wavelength: 450nm (blue violet) - Spot type: dotted (adjustable) - Light power: 5.5 Watts (5500mW) - Drive mode: external ACC constant current drive - Cooling method: forced air cooling - Operating voltage: 12V DC - Power supply interface: 2 2.54 - Control interface: 2 2.54 (TTL control switch, PWM control power) - Shell material: aluminum, surface anodized - Module material: copper - Collimator lens: optical glass coating - Focusing distance: within 3cm Applications: - It can process all the things which are available to 5.5W laser module on the market. It can also work for 304 and 201 stainless steel. It can be used to carve wood / bamboo / paper / plastic / leather / rubber / horn. It can cut paper-thin / light wood / sponge paper / felt / fabric / sticker.It is not for processing glass, stone, ceramics, jewelry, silver, reflective material, and translucent material. The power of the laser module is relatively large, and it is necessary to prohibit eye contact, otherwise it will cause permanent blindness and bear the consequences at your own risk.
Do not use in a flammable or gaseous environment to avoid fire and explosion. Children are prohibited from accessing this laser product 4. Do not open the module to avoid damage. Package Included: - 1 x Blue Laser Module - 1 x 60cm Laser Module Cable.
Usually it cost about 35USD-50USD. The item "Laser Module Laser Engraving Cutting TTL Module 5500mw for Stainless Steel Wood" is in sale since Monday, September 30, 2019.This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Lamps, Bulbs & Laser Components\Laser Modules & Heads". The seller is "pincei" and is located in Shenzhen. This item can be shipped worldwide.