Frequently Asked Questions

The wavelength of the Er:YAG laser crystal is 2.94μm.

The Er:YAG laser crystal is widely applied in medical laser systems for laser surgery, dental procedures, otolaryngology, and laser cosmetology.

The concentration of Er in the Er:YAG laser crystal ranges from 20% to 50%.

The surface quality of the Er:YAG laser crystal is 10/5 (MIL-O-13830A).

The Er:YAG laser crystal has a wide pumping band range of 600nm to 800nm.

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