Undesired order blocker module from Holo/Or has use with high-power lasers

An Undesired Order Blocker (UDOB) module blocks up to 99% of all undesired orders in material processing and metrology applications, including the zero order, and is adjustable to specific needs. The module allows use of high-power lasers, maintaining their yield without damaging the surrounding area.
Holo/Or
Rehovot, Israel
www.holoor.co.il