LED systems and laser modules manufacturer ProPhotonix Ltd.
of Salem, N.H., will distribute two new high-power laser diodes from Opnext,
an optical technology provider based in Fremont, Calif. Opnext’s HL40023MG
high-power, 404-nm, 500-mW violet laser diode is suitable for biomedical illumination
and optical lithography applications. The HL45023TG model, the first in a family
of blue laser diodes in development, was designed to meet the demands of mobile
pico projector applications. It is suitable for use in fluorescence and sensing
applications. It provides 60 mW of optical output power at 445 nm, while consuming