How come when u look at flashlight or the sun u squint your eyes but when a laser pointed at ur eyes u never squint?

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4 Answers

Call me Z Profile
Call me Z answered

Pointing lasers into the eye is a dangerous activity. We would be amiss to comment on such a stupid idea

Toni Pauze Profile
Toni Pauze answered

Laser is not a good idea to look at

Tom  Jackson Profile
Tom Jackson answered

It's all about power it seems---

The solar constant is the amount of power that the Sun deposits per unit area that is directly exposed to sunlight. The solar constant is equal to approximately 1,368 W/m^2 (watts per square meter) at a distance of one astronomical unit (AU) from the Sun (that is, on or near Earth).

The power of small lasers we deal with is measured in milliwatts---1/1000 of a watt.

That does not mean that small lasers are not dangerous---don't be playing around with them and your eyes..

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