The output power of the Civillaser laser can be divided into two kinds of tunable and non adjustable. The adjustable power supply means that the output power of the laser can be adjusted by adjusting the current. The larger the current, the greater the power. Let’s look at 473nm dpss laser two kinds power comparison:
Laser link: https://www.civillaser.com/index.php?main_page=index&cPath=42_47
