9583208

Center thickness, mm: 2.5mm +/-0.3mm
Centering: <0.4mm
Clear Aperture: 90%
Coatings: AR/AR (R<0.2%) @ 532nm AOI=0deg
Wavelength, nm: 587.6nm
Drawing: MOC 0031
Focal Length Tolerance: +/-2%
Focal length, mm: +130
Material: Corning 7980
Protective chamfers: <0.25mm +/-0.1mm @ 45deg
Size, mm: 9.9x9.9mm +/-0.1mm
Surface figure plano: L/2;
Surface Irregularity, P-V: L/4;
Surface Power cylindrical: 3L/2;
Surface Quality: 20-10 S-D - before coating