Description
ND Filter's Function:
Primary Function: Reduce laser brightness/intensity without changing the wavelength
Diminishes laser output: An ND filter evenly attenuates the laser beam's intensity, making it less bright while keeping its wavelength and beam direction unchanged.
Application Scenarios:
Useful for close-range training or demonstrations to avoid excessive brightness that can cause visual discomfort.
Prevents overexposure or potential damage when viewed through night vision devices (NODs).
Ideal for IR (infrared) mode, ensuring safer use with night vision equipment.
Diffuser's Function:
Primary Function: Spread the laser beam from a focused point to a wider area
Converts pinpoint laser into area illumination: Instead of a concentrated beam, the diffuser transforms it into a broader, floodlight-style projection.
Application Scenarios:
Illuminate a room or target area at short range without focusing on a single point.
Helps in scene or target identification.
Ideal for CQB (Close Quarters Battle) or marking wide infrared illumination zones.
Use for: NGAL/LA23 Aiming Laser