145
This stainless steel medical part was laser marked using a 20 Watt Fiber Laser Marking System.
161
Laser marking was accomplished using a 20 Watt Fiber Laser using a 160 mm lens. The steel was engraved using 18 Watts of power, frequency of 25 kHz, speed of 10″ per second, resulting in a cycle time of 2.75 seconds per row of numbers.
Technology: Q-Switched Fiber Laser
Wattage: 20 Watt
Wavelength: 1060nm – 1070nm
Focal Length Lens: 160mm
178
Laser marking on automobile car vent plastic. The plastic air vent was marked using a 20 Watt Q-Switched Fiber Laser with a 160 mm lens. The part was etched using 5 Watts of power, frequency of 20 kHz, speed of 25″ per second. The cycle time for the mark was 3.74 seconds. The barcode was made using the same numbers as the codes on the labels supplied with the parts. The code was read well with Symbol DS 3407 Barcode Reader in the lab.
Technology: Q-Switched Fiber Laser
Wattage: 10 Watt
Wavelength: 1060 nm – 1070 nm
Focal Length Lens: 160 mm
113
Laser marking glass with a company logo onto a finished piece of glass. The result was a clean and professional logo image.
162
The aluminum was marked with a 20-watt q-switched ytterbium fiber laser with a 160 mm focal length lens. The part was surface etched, to create a highly contrasting mark. The part was marked at 35 inches per second using approximately 16 watts with a frequency of 35 kHz, resulting in a cycle time of 16.32 seconds.
114
The miscellaneous glass marking application was done using a Synrad 48-2 25 watt CW CO2 laser with a FLA125 focal length lens. The glass was marked using a power of 25 watts at a speed of 25” per second, resulting in a cycle time of 0.52 seconds. The font was a simple stroke. The material provided readable marks.
131
This titanium sample was marked using laser abblation with 16 watts of power resulting in very high quality dark marks at 5.98 (larger logo) and 4.21 (smaller logo) cycle times. Technology: Q-switched Fiber Laser, Wattage: 20 Watt Focal Length Lens: 160mm.
147
These ceramic medical parts were laser marked using a 20 Watt Fiber Laser Marking System.
163
The aluminum was marked with a 20-watt q-switched ytterbium fiber laser with a 160 mm focal length lens. The part was surface etched, to create a highly contrasting mark. The part was marked at 35 inches per second using approximately 16 watts with a frequency of 35 kHz, resulting in a cycle time of 16.32 seconds.
180
Company: CAT
The samples marked extremely well with the 20-watt Fiber Laser Marking System. Dark marks were placed on the steel tappets. The steel tappets had a cycle time of 7.73 seconds. A high frequency was used to get dark marks on steel.
115
Glass marking was done with a Synrad 48-2 25 watt CW CO2 laser with a FLA125 focal length lens. The glass was marked using a power of 25 watts at a speed of 25” per second, resulting in a cycle time of 0.52 seconds. The font was a simple stroke. The material provided readable marks.
132
The parts were marked with a 10-watt q-switched ytterbium fiber laser and a 160 mm focal length lens. The 160mm focal length lens has a working distance of 176mm from lens to part. The parts were surface marked to created contrast on the samples. The titanium piece was marked with a cycle time of 9.36 seconds.
148
The parts were marked with a 10Watt Fiber Laser Marking System using a 160 mm lens. The parts were marked with both an etched mark as per the enclosed sample. The 2D code was marked off the edge as requested. The cycle time for the text along with the 2D code was 2.21 seconds.
165
UID marking was accomplished with a 20-watt q-switched ytterbium fiber laser with a 160 mm focal length lens. The small gear sample was marked on both sides. The side with the etched mark had a cycle time of 0.977 seconds. The side with the dark anneal mark had a cycle time of 6.33 seconds. All the 2D codes on the samples read at the lab.