Depending on the situation, different laser Pointers will be better than others. When you need to point out a constellation, buy a powerful laser pointer that clearly points to a location in the sky. If your application requires a specific range or extended range, please be sure to contact us to help determine the best laser for your application. We can help you select lasers that meet the range, visibility, power output and beam intensity requirements of any target for your application. Color Laser Pointers come in many colors for different purposes. The color of a laser designator's point or beam corresponds directly to the wavelength it emits. While red lasers are most commonly used in homes, blue and green laser pointer are increasingly popular. You can choose from a variety of our colors, from 532 nm green, 450 nm blue, 405 nm purple and 650 nm red.
Some laser enthusiasts talk about this. I personally think it will depend on the environment and the weather. In many cases, green lasers tend to perform better, especially outdoors. The problem with red lasers is that there's more red in the sky, and it tends to wash the red out of the laser. By contrast, green laser Pointers in nature are much better than red ones.