Unlike the conventional binary Diffractive Optical Elements (DOE), LIMO's beam splitter has a continuous profile with the following benefits:
· High diffractive efficiency up to 95 - 97%
· Absence of undesired ghost beams
· Low inhomogeneity between the beams
· Large beam angles possible
· High damage threshold due to smooth profiles and used materials
· Cost-effective solutions for a broad range of materials, such as fused silica or CaF2 for high-power and UV applications
· Highest level of quality thanks to the wafer-based mass production technology
Data sheet beam splitter