How can I test my blue cut lenses at home without laser?

How can I test my blue cut lenses at home without laser?

Opt Lasers’ headquarters contain electronics and laser R&D facilities, a full-service machine shop and a well-supplied stock of components. Opt Lasers works together with various industrial customers to supply OEM laser system modules for integration into larger systems at scale for a number of applications. While many electronics emit blue light, computer screens and televisions…