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Laser Module
DOT
LD (laser diode) as a light source generates laser beam with a specific angle and wavelength.
Transmitted laser beam through a lens is collimated and elliptical dot beam. an user can adjust the beam size by movement of lens group.
The lens called a collimator can’t make an ideal collimated beam.
The collimated beam always have very low divergence angle.
Because LD emits a beam of different divergence angles of vertical and horizontal direction.
The shape of dot has an elliptical beam shape.
LINE
The single line beam is made from collimated or focused beam by deflection lens or cylinder lens.
The modlules make the fan angle of 10, 15, 30, 45, 60, 90, 120 degree.
Cross
The cross line beam is made from collimated or focused beam by deflection lens, diffraction lens or two cylinder lens.
Low power modules (below 5 mW) make the fan angle of 5 or 50 degree, and other modules make the fan angle of 10, 15, 30, 45, 60, 90, 120 degree.
GREEN (Dot / Gaussian / Non Gaussian)
This Green laser emit laser beam of 532nm wavelength using DPSS method. DPSS(Diode pumped solid state) method means that it use high power 808nm LD(laser diode) as pumping energy source and it emit green laser through DPM composed of Nd:YVO4,KTP. Moreover, Because Green laser using DPSS method has singular divergence angle,we must make the collimation beam using collimator.
It generates stable output power with external PD(Photo diode) feedback. 532nm Green beam is more visible and bright to the human eye. so, we can use green laser in the system of measurement, positioning, lighting, alignment, guideline, leveling, machine vision etc.
LED
The LED modules consist of LED lamp (light source), lens and pattern slit. Differently laser modules, light source of LED module has a extensive angle, therefore LED modules can not have collimation beam. Only used at short working distance.
Adapter&Bracket
Bracket: We have 4 types (B, C, D, E) of bracket mounting for laser modules.
Please select proper brackets.
Adaptor: Module must be biasd by the constant DC voltage (5V or 12V)
Laser Diode & Lens
As light source, we use high reliablility LD and have various type & output power LDs.Lenses are a use for collimator composed of plastic or glass lenses
