What is a "Laser Defuser"? The Most Authoritative Explanation.

What is a "Laser Defuser"? The Most Authoritative Explanation.

How do laser defusers work?

Laser Defusers detect the laser light signal transmitted by a police laser gun and notify drivers with a unique audible and visual alert hidden discreetly inside the vehicle’s interior. Simultaneously, the Laser Defusers transmit a return light beam at the same frequency as the police laser gun so the police cannot get a speed reading.

What is a diffuser in optics?

In optics, a diffuser (also called a light diffuser or optical diffuser) is any material that diffuses or scatters light in some manner to transmit soft light.

What happens when a laser beam hits a diffuser?

For example, if a highly spatially coherent laser beam hits a diffuser, the light emerging from the diffuser may no longer have the characteristics of a beam, but rather propagate in a wide range of directions. However, the degree and detailed characteristics of diffusion can differ substantially between different devices.

What is a K40 Laser Defuser?

K40 Laser Defusers can be installed on any vehicle with a stand-alone kit containing an LED and warning buzzer, giving you police laser protection you can’t get from a radar detector alone. K40 Laser Defusers integrate with all K40 custom-installed radar systems.

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