cube Self-Leveling cross line Lasers will release cube Self-Leveling cross laser lines.
So what are the characteristics of lasers?
1.Monochromatic, it has less rotation area and doesnt split or spread.
The light emitted from a laser is monochromatic, that is, it is of one wavelength (color). In contrast, ordinary white light is a combination of many different wavelengths (colors).
2.Directional, it follows one particular direction only.
Lasers emit light that is highly directional. Laser light is emitted as a relatively narrow beam in a specific direction.
Ordinary light, such as coming from the sun, a light bulb, or a candle, is emitted in many directions away from the source.
3.Coherent ,as phase difference is same.
The light from a laser is said to be coherent, which means the wavelengths of the laser light are in phase in space and time.
4. LASER travels much more distance than light and with more intensity.