What Is a Laser Trimmer? A laser trimmer is a precision tool used to fine-tune electronic circuit components—particularly resistors—by using a focused laser beam to remove a portion of the resistive material. This non-contact, automated process allows manufacturers to adjust resistanc

What Is a UV Laser? A UV laser (ultraviolet laser) is a short-wavelength laser that typically operates at 355 nm or lower. Because UV light carries higher photon energy compared to infrared or visible lasers, it enables "cold processing" — material removal without significant heat

What Is a Femtosecond Laser? A femtosecond laser is an ultrafast laser that emits pulses with durations in the femtosecond range — that’s one quadrillionth of a second (10?¹? seconds). This extreme brevity of pulse duration allows the laser to deliver high-intensity energy withou