COVID-19 Notice: In support of local and federal COVID-19 guidelines, we are unable to process shipments after 12PM EST on Thursday, March 26th. We encourage you to consider the electronic variant offered for many of our products (i.e. Z136 Standards, Hazard Evaluation Software). We will continue to offer customer support by phone or email during our regular operating hours. Thank you for your understanding.

David H. Sliney Award

Recognizing Excellence in Laser Safety


The prestigious David H. Sliney Award recognizes organizations for laser safety excellence and will be presented at ILSC 2019. Only ALSE award recipients are eligible for this distinguished honor.

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