Camera sensors are susceptible to damage similar to the human eye.
Laser pointer camera sensor.
Can laser pointer damage camera sensor of your cell phone.
It is primarily about camera sensor damage at concerts but also applies to using laser pointers around the house and aiming them into a camera.
They re restricted in many jurisdictions but still widely available since they look much like ordinary pointers or flashlights.
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While your typical presentation pointers are rated as class 1 or 2 most laser pointers with visible beams are listed under class 3r or 3b.
Achieve long range presence detection using a visible focused laser beamspot.
If a laser makes sustained contact with sensitive materials such as a camera sensor it causes physical damage.
Also to disarm a camera sensor one must hit it precisely head on within about 5 meters 16 feet.
However it is not possible for laser show producers to be responsible for all cameras and camcorders which might be at a show.
It is primarily about camera sensor damage at concerts but also applies to using laser pointers around the house and aiming them into a camera.
A comprehensive resource for safe and responsible laser use if your camera is hit by a laser beam the following information has been provided by the international laser display association ilda.
Lasers emit concentrated beams of light which can heat up sensitive surfaces like the eye s retina and cause damage.
Those are powerful enough to do permanent damage to the image sensor in a camera and are what i d be using if i were such a protester.
For large scale shows such as on a televised concert laser show producers work with clients to avoid tv camera locations and video projectors.
There are high powered laser pointers of 100 mw or more.
The laser pointers typically used for presentations are unlikely to damage a security camera at least not that easily.
Average laser pointers don t have the power to disarm the sensor.
To disable a security camera with a laser pointer is incredibly hard.