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Application Laser

445nm 520nm Square

A forensic area laser module for nondestructive, rapid, large-area trace evidence search and imaging.

It combines high-power 445nm/520nm dual-wavelength lasers with a light-guide beam expander to deliver an ultra-large, highly uniform square excitation spot.

Parameter

Specification

Output Spectrum

445nm Blue Laser, 520nm Green Laser

445nm Blue Power

≥12W, adjustable

520nm Green Power

≥8W, adjustable

Light Output Method

Light guide + beam expander

Output Beam Profile

Square beam, spot size 400 × 400 cm at 1m from exit

Uniformity

≥90%

Light Guide Length

1.3 m (customizable)

Light Guide Mounting

Plug-in type

Input Voltage

24-30V

Current Analog Input

0-5V corresponding to 0-Max current

Current Feedback Output

0-2.5V corresponding to 0-Max current

Rise/Fall Time

<1ms; microsecond-level edges

Current Temperature Drift

<10ppm

Power Supply Efficiency

>95%

Laser Effect

Note:

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