Broadband precision window

1060 – 1080 nm window with high LIDT

Material : N-BK7 (our table of optical glass)

Process : precision optics manufacturing and thin layer deposition

Dimensions:  D25,4mm (one inch), thickness 1mm

Shape : round flat window

Flatness : λ/4

Parallelism : <1 arcmin

Aspect : S&D 40/20

Optical treatment : AR treatment R<0.5% from 1060 to 1080 nm

Damage threshold : 7.5 J/cm2, 10ns, 10Hz

Usage : LIBS analyser

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