The semiconductor laser is composed of a high-power laser diode, a supporting radiator, a mirror group and a constant current source. It features high optical efficiency (30%-60%) and fast switching speed, and is widely used in measurement, desktop engraving machines and education fields.
This blue semiconductor laser has a continuous optical power of 5W and is equipped with a constant current source, which can be powered by a 12V DC adapter. It is quite suitable for desktop laser engraving machines.
The laser output can be dimmed with the PWM signal, which can realize the grayscale engraving function.
We use the high-transparency coated K9 glass lens group to ensure the lowest light loss. And the focal length of the lens can be adjusted manually to adapt to different engraving table heights.
The mirror group uses a built-in copper sleeve and an external aluminum alloy radiator to reduce weight and can be installed on the machine head of high-speed movement.
Type: 9mm size packaged laser diode – NUBM Radiator size: 40*40*60mm square Module size: 17.5*65mm (diameter*length) Product material: The radiator is made of aviation aluminum, and the module components are made of aviation aluminum + brass LD seat Structure description: LD holder + lens holder + lens cover + optical lens + copper circuit box protection tube