Q: What is the laser source of the FiberMark Laser?

A: The source is a fiber laser: a fiber optic cable that has been doped with ytterbium, a rare earth element.

Q: Is it the same as a YAG (yttrium aluminum garnate) laser?

A: The fiber laser produces the same wavelength of light and the same marks. YAG lasers typically require cooling and more maintenance.

Q: What is the wavelength of the FiberMark Laser?

A: 1062 nm.

Q: Is the wavelength of light dangerous?

A: Yes, especially to the operator's eyes. Additionally, the wavelength will pass through common Lexan or glass materials, which is why the viewing window has been impregnated with an organic compound that absorbs the fiber energy. Do not run the laser with the safety interlocks defeated.

Q: What is the power consumption of the FiberMark Laser?

A: The FiberMark pulls 8-10 amps on a 110-volt circuit, and 4-5 amps on a 220 volt circuit.

Q: What is the maximum material height?

A: Flat Stock:
	Lens:	1.5":	6.75" (172 mm)
		3.0":	5.25" (133 mm)
		5.0":	3.25" (83 mm)
Standard Rotary
	Lens:	1.5":	4.25" (108 mm)
		3.0":	2.75" (70 mm)
		5.0":	1.0" (26 mm)
3-Jaw/Clamp Rotary
	Lens:	1.5":	3.25" (83 mm)
		3.0":	1.75" (45 mm)
		5.0":	n/a

Q: What is the laser beam spot size?

A: 0.00034" (.0086 mm).

Q: How deep can it engrave into metal?

A: All metals can be engraved into with some depth; however, some metals are more amenable to depth engraving. Softer aluminum material will engrave with depth with only a few passes. The best way to test your material is with our Applications Lab.

Q: How thick can the FiberMark cut?

A: The FiberMark can only cut through very thin gauge metals. We've had success at cutting up to 0.012" (0.30 mm) thick metal.

Q: Will it mark black oxide or similar dark metal parts?

A: Yes, by using the polished mark settings for bare metal, the black oxide color will be removed to expose the lighter native metal color.

Q: What is the cost of the FiberMark laser system?

A: Systems start at under $30,000 for a 10-watt FiberMark.

Q: Is the FiberMark right for my application?

A: Let's find out! Fill out our request form to receive a brochure, dvd demo, and samples, or contact our Applications Lab to get started testing your materials.