-imagine a a tap at the center of a garden. to irrigate you can either open the tap and let the water flow which will go in all direction or you can use a hose to get the water from the tap in one direction. Its the same principle the laser can be identified as the water from the hose, the laser is concentrated rays into a beam of light which go in one direction while the light bulb diffuses the light everywhere.-A laser is a parallel light source which means that it has effectively infinite object distance. A lightbulb radiates light in all directions.......
Can you give me the differences please? (comparison chart?)
Thank you!
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imagine a a tap at the center of a garden. to irrigate you can either open the tap and let the water flow which will go in all direction or you can use a hose to get the water from the tap in one direction. It's the same principle the laser can be identified as the water from the hose, the laser is concentrated rays into a beam of light which go in one direction while the light bulb diffuses the light everywhere.
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A laser is a parallel light source which means that it has effectively infinite object distance. A lightbulb radiates light in all directions.
keywords: and,bulb,light,laserlight,Differences,between,Differences between a light bulb and laserlight
