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What is the difference between laser engraving and laser etching? Aren’t they interchangeable? The answer is no, they are very different processes since engraving is a physical [...]

New non-invasive laser therapies are being used for our pets. Often called red-light therapy, cold laser therapy, low-level laser therapy or photobiomodulation, these treatments are being used […]

The Cosmetic Laser Safety Officer (LSO) is chosen by the employer and charged with implementing all the hazard controls, monitoring the adherence to the procedural controls, and [...]

All lasers must be labeled from the manufacturer with a hazard classification.  If the laser is custom or modified, it must be reclassified.  The Laser Safety Officer […]

Lasers have transformed the way medical procedures are done.  Cosmetic procedures, vision correction, teeth whitening, surgery and tattoo removal have all benefited from the use of a [...]

For as long as people and nations have claimed ownership of land, accurately measuring and defining a piece of dirt has been important. The profession of surveying […]

Want to make your own laser ray gun?  Just search “laser weapons” on YouTube and you will find this guy (styropyro [1]) In his own way, styropyro [...]

What Are My Duties As A Laser Safety Officer? Laser Safety Officers (LSOs) play a crucial role in ensuring safe use of lasers and compliant use across [...]

In addition to the widespread use of lasers in medicine for the diagnosis and treatment of disease, lasers are routinely used in aesthetic or “MedSpa” environments.  Whether [...]