Lens Specifications
Design Wavelength2500 nmMagnificationInfinite
Numerical Aperture0.56Window Thickness
Clear Aperture5.00 mmLaser Window Material / Index
Effective Focal Length4.0 mmGlassBD-2
Working Distance3.05 mmSurface Quality80-50 Scratch-Dig(Entire Bulk Material)

390036-EAuto CAD PDFAuto CAD DXFSolidworkseDrawingStepZemaxZemax (ZMX)
C036TME-EAuto CAD PDFAuto CAD DXFSolidworkseDrawingStepZemaxZemax (ZMX)

Vd number-
CTE (10-6 / °C)13.5
Thermo optic coefficient (10-6 / °C) (Δn/ΔT)91

Surface
R(mm)
k
A4
A6
A8
A10
A12
Side 1
0
-
-
-1.44E-05
-
-
-
Side 2
6.52
0.2819169
-0.00097637443
-
0
0
0
Side 1 and Side 2 are labeled as ASP1 and ASP2, respectively, on the drawings shown on the Specifications tab.
zSAG as a Function of YA44th Order Aspheric Coefficient
RRadius of CurvatureA66th Order Aspheric Coefficient
kConic ConstantA88th Order Aspheric Coefficient
A22nd Order Aspheric CoefficientAnnth Order Aspheric Coefficient