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A 250mW green laser will have astrength on about 0.25 Luxafter a maximun distance of 68,560 meter (42.6 miles). 0.25 Lux is about the same amount of light a "full moon" will reflect at a clear night to Earth. Normal daylight can vary from 120,000 Lux in direct sunlight to less than 5 lux under thick storm clouds, with the sun at the horizon.
What else can I help you with?
How many people go into moon?
As far as I know, none so far. They have only walked on its surface.
How do the colors go in a rainbow?
Red,orange,yellow,green,blue,purple
Will humans explode if they go too far underwater?
No, because the pressure pushing in from the outside would be far greater than the pressure pushing out. If anything, they would implode.
Has anyone ever been so far as to even look more like?
"You've got to be kidding me. I've been further even more decided to use even go need to do look more as anyone can. Can you really be far even as decided half as much to use go wish for that? My guess is that when one really been far even as decided once to use even go want, it is then that he has really been far even as decided to use even go want to do look more like. It's just common sense."
What order does the rainbow go in color?
The order of colors in a rainbow is red, orange, yellow, green, blue, indigo, and violet.
How far will a 200 mw green laser go?
Any light beam will go on forever, though it will become attenuated, if not absorbed by intervening matter.
Is there a green laser pointer for 10 dollars?
You cannot purchase new green laser pointers for $10. Most of the green laser pointers for go around $30.
How far - honestly - will a 200mw laser go?
As far as your eyes can see...
How far does a 1mW laser pointer go?
200 miles
How far can a 5mw laser pointer go?
10 ft
Is it dangerous to look at a 30mw green laser pointer dot without goggles?
Yes! You could really go blind from looking to long at a green laser.
How far can a 5 mw laser go?
about 2 metres love
How far can laser pointer reach?
do you mean how far does the light go? red lasers can reach up to 10ft (at least as far as I've seen). at 5mw green lasers can range from (3000ft - 5000ft and still see beam clearly). at 5mw
How far does a 100mW laser go?
Some can travel over 25 miles.
What is the typical power of a green laser pointer in milliwatts?
A standard green laser pointer has a power of between 4 and 20 milliwatts. A red laser, for comparison, has a power of less than 5 milliwatts. The beam of a green laser can often be seen, while the beam of a red laser cannot be seen.
Where can one purchase a green laser pointer?
There are several places where you can purchase a green laser pointer, the best place to purchase a green laser pointer would be through eBay or Maplin Electronics, these websites offer 6 in 1 green laser pointers for competitive prices.
How far can you go down as a commercial diver?
250 meters
