How to use the raytracing.materials.Material function in raytracing
To help you get started, we’ve selected a few raytracing examples, based on popular ways it is used in public projects.
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DCC-Lab / RayTracing / raytracing / materials.py View on Github 
n=(1+1.73759695/(1-0.013188707/x**2)+0.313747346/(1-0.0623068142/x**2)+1.89878101/(1-155.23629/x**2))**.5
return n
class N_BAF10(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-BAF10.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.5851495/(1-0.00926681282/x**2)+0.143559385/(1-0.0424489805/x**2)+1.08521269/(1-105.613573/x**2))**.5
return n
class E_BAF11(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/hikari/E-BAF11.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(2.71954649-0.0100472501*x**2+0.0200301385*x**-2+0.000465868302*x**-4-7.51633336e-06*x**-6+1.77544989e-06*x**-8)**.5
return n
class N_BAK1(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-BAK1.html
"""
@classmethod
def n(self, wavelength):x = wavelength
n=(1+1.03961212/(1-0.00600069867/x**2)+0.231792344/(1-0.0200179144/x**2)+1.01046945/(1-103.560653/x**2))**.5
return n
class N_SF2(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF2.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.47343127/(1-0.0109019098/x**2)+0.163681849/(1-0.0585683687/x**2)+1.36920899/(1-127.404933/x**2))**.5
return n
class SF2(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/SF2.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.40301821/(1-0.0105795466/x**2)+0.231767504/(1-0.0493226978/x**2)+0.939056586/(1-112.405955/x**2))**.5
return n
class SF5(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/SF5.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelengthraise TypeError("Use Material subclass, not Material")
class N_BK7(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-BK7.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.03961212/(1-0.00600069867/x**2)+0.231792344/(1-0.0200179144/x**2)+1.01046945/(1-103.560653/x**2))**.5
return n
class N_SF2(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF2.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.47343127/(1-0.0109019098/x**2)+0.163681849/(1-0.0585683687/x**2)+1.36920899/(1-127.404933/x**2))**.5
return n
class SF2(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/SF2.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelengthraise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.40301821/(1-0.0105795466/x**2)+0.231767504/(1-0.0493226978/x**2)+0.939056586/(1-112.405955/x**2))**.5
return n
class SF5(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/SF5.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.46141885/(1-0.0111826126/x**2)+0.247713019/(1-0.0508594669/x**2)+0.949995832/(1-112.041888/x**2))**.5
return n
class N_SF5(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF5.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.52481889/(1-0.011254756/x**2)+0.187085527/(1-0.0588995392/x**2)+1.42729015/(1-129.141675/x**2))**.5
return n
class N_SF6HT(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF6HT.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.46141885/(1-0.0111826126/x**2)+0.247713019/(1-0.0508594669/x**2)+0.949995832/(1-112.041888/x**2))**.5
return n
class N_SF5(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF5.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.52481889/(1-0.011254756/x**2)+0.187085527/(1-0.0588995392/x**2)+1.42729015/(1-129.141675/x**2))**.5
return n
class N_SF6HT(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF6HT.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.77931763/(1-0.0133714182/x**2)+0.338149866/(1-0.0617533621/x**2)+2.08734474/(1-174.01759/x**2))**.5
return n
class N_SF10(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF10.html
"""
@classmethod
def n(self, wavelength):x = wavelength
n=(1+1.52481889/(1-0.011254756/x**2)+0.187085527/(1-0.0588995392/x**2)+1.42729015/(1-129.141675/x**2))**.5
return n
class N_SF6HT(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF6HT.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.77931763/(1-0.0133714182/x**2)+0.338149866/(1-0.0617533621/x**2)+2.08734474/(1-174.01759/x**2))**.5
return n
class N_SF10(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF10.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.62153902/(1-0.0122241457/x**2)+0.256287842/(1-0.0595736775/x**2)+1.64447552/(1-147.468793/x**2))**.5
return n
class N_SF11(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF11.html
"""
@classmethod
def n(self, wavelength):n=(1+1.14229781/(1-0.00585778594/x**2)+0.535138441/(1-0.0198546147/x**2)+1.04088385/(1-100.834017/x**2))**.5
return n
class N_SSK5(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SSK5.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.59222659/(1-0.00920284626/x**2)+0.103520774/(1-0.0423530072/x**2)+1.05174016/(1-106.927374/x**2))**.5
return n
class E_FD10(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/hoya/E-FD10.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(2.881518-0.013228312*x**2+0.03145559*x**-2+0.0026851666*x**-4-0.00022577544*x**-6+2.4693268e-05*x**-8)**.5
return n
class FusedSilica(Material):
""" All data from https://refractiveindex.info/tmp/data/main/SiO2/Malitson.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.12365662/(1-0.00644742752/x**2)+0.309276848/(1-0.0222284402/x**2)+0.881511957/(1-107.297751/x**2))**.5
return n
class N_BAK4(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-BAK4.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.28834642/(1-0.00779980626/x**2)+0.132817724/(1-0.0315631177/x**2)+0.945395373/(1-105.965875/x**2))**.5
return n
class FK51A(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-FK51A.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+0.971247817/(1-0.00472301995/x**2)+0.216901417/(1-0.0153575612/x**2)+0.904651666/(1-168.68133/x**2))**.5
return n
class LAFN7(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/LAFN7.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:n=(1+1.59222659/(1-0.00920284626/x**2)+0.103520774/(1-0.0423530072/x**2)+1.05174016/(1-106.927374/x**2))**.5
return n
class E_FD10(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/hoya/E-FD10.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(2.881518-0.013228312*x**2+0.03145559*x**-2+0.0026851666*x**-4-0.00022577544*x**-6+2.4693268e-05*x**-8)**.5
return n
class FusedSilica(Material):
""" All data from https://refractiveindex.info/tmp/data/main/SiO2/Malitson.html """
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+0.6961663/(1-(0.0684043/x)**2)+0.4079426/(1-(0.1162414/x)**2)+0.8974794/(1-(9.896161/x)**2))**.5
return nx = wavelength
n=(1+1.62153902/(1-0.0122241457/x**2)+0.256287842/(1-0.0595736775/x**2)+1.64447552/(1-147.468793/x**2))**.5
return n
class N_SF11(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-SF11.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.73759695/(1-0.013188707/x**2)+0.313747346/(1-0.0623068142/x**2)+1.89878101/(1-155.23629/x**2))**.5
return n
class N_BAF10(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/schott/N-BAF10.html
"""
@classmethod
def n(self, wavelength):
if wavelength > 10 or wavelength < 0.01:
raise ValueError("Wavelength must be in microns")
x = wavelength
n=(1+1.5851495/(1-0.00926681282/x**2)+0.143559385/(1-0.0424489805/x**2)+1.08521269/(1-105.613573/x**2))**.5
return n
class E_BAF11(Material):
""" All data from https://refractiveindex.info/tmp/data/glass/hikari/E-BAF11.html
"""
@classmethodraytracing
Simple optical ray tracing library to validate the design of an optical system (lenses positions and sizes, focal lengths, aperture and field stops). Support for Monte Carlo raytracing to estimate transmission efficiency and powers, limited but functional Zemax file loader for lenses, several material dispersion curves included for chromatic aberrations all coming from http://refractiveindex.info
Package Health Score
64 / 100Popular raytracing functions
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