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Nm stands for nanometer, a very tiny measurement which is used to describe the wavelength of LASERs.

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14y ago

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What does nm mean on a laser pointer?

nm is nano-meters. There will be a number preceding the nm. This number indicates how many nano-meters for a full wave length of the laser light.


Meaning of laser mn?

nm means nanometer, that being the wavelength of that laser.


What is the Ruby laser wavelength?

A ruby laser is a red laser with a wavelength between 694 nm and 628 nm. 1 nanometer = 1×10−9 meter.


What does the r in laser stand for?

The "r" in laser stands for "radiation." Laser stands for "Light Amplification by Stimulated Emission of Radiation."


What does 532 wavelength mean in laser?

A laser with a 532 nm wavelength refers to a green laser beam. The number 532 nm indicates the specific wavelength of light that the laser emits, measured in nanometers. This wavelength is in the visible spectrum of light and is commonly used in applications such as laser pointers, laser light shows, and scientific research.


How fast is 250 nm?

nm stands for nanometres, it is not a measure of speed, but length


Is a 630-680 nm red laser powerful?

Yes


If you buy a laser pointer with 532 nm what does nm mean?

nm is nano-meters. There will be a number preceding the nm. This number indicates how many nano-meters for a full wave length of the laser light. A 532nm is one of the more dangerous levels it can blind a person in a very short amount of time.


What is NM cable type?

The NM represents the type of sheath on the cable. NM stands for Non Metallic sheath cable..


What does nm hbu stand for?

Nm stands for NOTHING MUCH as if you were responding to the question WHAT'S UP? What's up? Nm. (nothing much) Nm=NOTHING MUCH Or NOTHIN MUCH Hbu stands for HOW BOUT YOU So if you ask someone "WHAT'S UP?" YOU SAY Nm hbu? and they say Nm or GOOD Hbu=HOW BOUT YOU


Is NM shorter than MM?

Yes, NM is shorter than MM. NM stands for nanometer and is equal to one billionth of a meter, while MM stands for millimeter and is equal to one thousandth of a meter. Therefore, NM is smaller than MM.


What is laser abbreviation?

Laser Stands for Light Amplification by Stimulated Emission of Radiation.