2. The Science: Pulse Width and Color Formation
Thin-Film Interference Explained When the laser creates an oxide layer on stainless steel, that layer acts as a thin film. Light hitting the surface partially reflects off the…
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3. Color Parameter Settings Guide
The following parameters were developed on a 20W MOPA fiber laser with JPT or IPG source. These are starting points — always calibrate on your specific material. Method…
4. Step-by-Step Color Marking Tutorial
Step 1: Prepare the Surface Clean the stainless steel with isopropyl alcohol on a lint-free cloth Wear nitrile gloves — fingerprints and skin oils interfere with oxide formation…
5. Color Marking on Titanium
Titanium is arguably even more rewarding than stainless steel for MOPA color marking. Titanium's oxide (TiO₂) is more stable and produces a wider, more vivid color range. Key…
1. Price Ranges by Laser Type: The Big Picture
Machine Type Entry Price Mid-Range Premium Desktop Fiber Laser (20W) $1,500–$2,500 $2,500–$4,000 $4,000–$6,000 Industrial Fiber Laser (20–30W) $2,500–$4,000 $4,000–...