In stock
Coatings: AR/R<0.25%@1030. AOI=0deg.
Comments: Engraved. ROC=+20.56 mm. SQ: 20/10 S/D.
Dimensions, mm: D12.7 x 2
Focal length, mm: +45
Material: SUPRASIL 300
Comments: Engraved. ROC=+20.56 mm. SQ: 20/10 S/D.
Dimensions, mm: D12.7 x 2
Focal length, mm: +45
Material: SUPRASIL 300
