What is the price difference of the laser pointer?
Laser pointers with different output powers and wavelengths produce different production costs and different technical requirements. For example, a green laser and a 200mw red laser get the same price range. Red lasers above 300mw are more expensive.Blue lasers, especially high output power, have lower requirements on raw material costs and technical requirements. It is always available at a lower price.
When the laser pointer beam is visible?
If you choose a very low output power, you will not see the laser beam at night and during the day. The beam of the 532nm green laser pointer up to 30mw is clearly visible. During the day, the green laser beam can even be seen indoors. A higher output power laser pointer results in a stronger and more intense green laser pointer beam.
Which output power laser pointer can be used as a combustion laser?
Higher power laser pointers always have a higher burning capacity. The laser pointer rises 100mw for easy combustion matching. The 200mw laser pen can burn cigars, cut tapes, and popular balloons.
What is the difference between a red laser and a green laser?
The red laser wavelengths are 635 nm and 650 nm, and the green laser wavelengths are 515 nm, 520 nm, and 532 nm. Different wavelengths of laser light produce laser beams and spots of different colors during operation. A red laser with a certain output power has a better burning power than a green laser.
Different laser characteristics make the visibility of the red laser beam much weaker than the green laser with the same power. Green lasers can achieve brighter and more pronounced green laser beam radiation.
The user can determine the quality of the laser pointer only with exact requirements and personal preferences.