Green Dot Laser Module CLM-520-02 LPT (Concentricity Laser Module, Precision Laser Module), Class II Laser, Less Than 1mW

Concentricity laser modules are designed for those who need to perform precision alignment tasks. Beam error is less than 1 mm at the distance of 30 meters with a perfect circular dot. The precision lasers emit from the exact center of the housing and are, therefore, especially suitable for precision alignment tasks. APPLICATIONS: Concentricity Laser Module / Precision Laser Module ideal for Aiming or position work. Concentricity test of rotating parts. Alignment of machine. Straightness test for all kinds of equipment, like carriages, crabs, etc. Accessories: a battery pack (CLM-BP4N3) a 3 meters USB cable (CLM-UM3M) a cable switch (CLM-USBSW) The above accessories are all included in a plastic carry case.

• Wave length: 515 ~ 530nm. Laser power output : Class II, output is less than 1mW.
• Concentricity(beam point error): less than 1mm at 20 meters(10 second degree). Beam Divergence (Half Angle) : 0.15 mRad.
• Circular beam shape, aspect radio 1:1. Recommended working range: 1 ~ 30 meters or above.
• Dimensions : 0.787" x 0.787" x 2.36" ( 20(W) x 20(H) x 60(L) mm). Operating temperature ranges: -20°C ~ +60°C.
• Operating Voltage (Vop): 3~6 VDC. Operating current (lop): less than 40mA. Micro USB power connector (5V). Accessories (included within the package): USB cable, USB cable switch, battery pack.