f=1000mm、径25.4mmAR@3-5μm、Si、平凸レンズ(PCX)

Center Thickness:2mm
Edge Thickness:2mm
R=2425.3mm
BFL:999.4mm
Diameter Tolerance:+0.0/-0.1mm
Thickness Tolerance:±0.2mm
Focal Length Tolerance:±1%
Design Wavelength:4um
Surface Quality:60-40
Centering Error:＜3'