DN63CF Quartz viewport, Deep-UV quality Broadband AR Coating for 425-760nm
$1,392.00 ex. VAT
in stock
in stock
Product description
DN63CF quartz viewing window, DUV quality, viewing diameter 68mm
Material: Corning HPFS 7980 Fused Silica
Homogeneity class: A
Inclusion class: 0
Transmission: >99.8% from 248nm
Polish: 20/10 Scratch/Dig
Flatness: λ/4@632nm
Parallelism: < 10 arc seconds
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