def initDemoSystem(self):
s = OpticalSystem()
lc0 = s.addLocalCoordinateSystem(LocalCoordinates(name="object", decz=0.0), refname=s.rootcoordinatesystem.name)
lc1 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf1", decz=2.0), refname=lc0.name) # objectDist
lc2 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf2", decz=3.0), refname=lc1.name)
lc3 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf3", decz=5.0, tiltx=0.0*math.pi/180.0), refname=lc2.name)
lc4 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf4", decz=3.0), refname=lc3.name)
lc5 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf5", decz=3.0), refname=lc4.name)
lc6 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf6", decz=2.0), refname=lc5.name)
lc7 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf7", decz=3.0), refname=lc6.name)
lc8 = s.addLocalCoordinateSystem(LocalCoordinates(name="image", decz=19.0), refname=lc7.name)
objectsurf = Surface(lc0)
surf1 = Surface(lc1, shape=Conic(lc1, curv=1/-5.922))
surf2 = Surface(lc2, shape=Conic(lc2, curv=1/-3.160))
surf3 = Surface(lc3, shape=Conic(lc3, curv=1/15.884))
surf4 = Surface(lc4, shape=Conic(lc4, curv=1/-12.756))
stopsurf = Surface(lc5)
surf6 = Surface(lc6, shape=Conic(lc6, curv=1/3.125))
surf7 = Surface(lc7, shape=Conic(lc7, curv=1/1.479))
image = Surface(lc8)
elem = OpticalElement(lc0, label="lenssystem")
glass = material_isotropic.ConstantIndexGlass(lc0, n=1.7)
glass2 = material_isotropic.ConstantIndexGlass(lc0, n=1.5)
elem.addMaterial("glass", glass)
elem.addMaterial("glass2", glass2)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("surf1", surf1, (None, "glass"))
elem.addSurface("surf2", surf2, ("glass", None))
elem.addSurface("surf3", surf3, (None, "glass"))
elem.addSurface("surf4", surf4, ("glass", None))
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("surf6", surf6, (None, "glass2"))
elem.addSurface("surf7", surf7, ("glass2", None))
elem.addSurface("image", image, (None, None))
s.addElement("lenssys", elem)
return s
m1surf = Surface(lc1,
shape=Conic(lc1, curv=-0.01),
aperture=CircularAperture(lc1, maxradius=20.))
m2surf = Surface(lc2,
shape=Conic(lc2, curv=0.01),
aperture=CircularAperture(lc2, maxradius=12.7))
m3surf = Surface(lc3,
shape=Conic(lc3, curv=-0.006),
aperture=CircularAperture(lc3, maxradius=20.7))
image1 = Surface(lc4)
oapara = Surface(lc3,
shape=Conic(lc5, curv=0.01, cc=-1.),
aperture=CircularAperture(lc5ap, maxradius=30.0))
image2 = Surface(lc6, aperture=CircularAperture(lc6, maxradius=20.0))
elem = OpticalElement(lc0, name="TMA")
# elem.addMaterial("crystal", crystal)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("m1", m1surf, (None, None))
elem.addSurface("m2", m2surf, (None, None))
elem.addSurface("m3", m3surf, (None, None))
elem.addSurface("image1", image1, (None, None))
elem.addSurface("oapara", oapara, (None, None))
elem.addSurface("image2", image2, (None, None))
s.addElement("TMA", elem)
print(s.rootcoordinatesystem.pprint())
stopsurf = Surface(lc0,
aperture=CircularAperture(lc0, maxradius=7*dropletradius))
frontsurf = Surface(lc1, shape=Asphere(lc1, curv=1./dropletradius),
aperture=CircularAperture(lc1, maxradius=dropletradius))
rearsurf = Surface(lc2, shape=Asphere(lc2, curv=-1./dropletradius),
aperture=CircularAperture(lc2, maxradius=dropletradius))
midsurf = Surface(lc3, shape=Asphere(lc3, curv=0),
aperture=CircularAperture(lc3, maxradius=dropletradius))
image = Surface(lc4,
aperture=CircularAperture(lc4, maxradius=7.*dropletradius))
elem = OpticalElement(lc0, name="droplet")
database_basepath = "refractiveindex.info-database/database"
shelf = "3d"
book = "liquids"
page = "water"
try:
gcat = refractiveindex_dot_info_glasscatalog(database_basepath)
waterdict = gcat.getMaterialDict(shelf, book, page)
water = CatalogMaterial(lc0, waterdict, name="water (catalogue)")
except KeyError:
logging.warning("refractive index database not found. please download it\
and symlink\nto it in your local pyrate directory")
water = ConstantIndexGlass(lc0, n=1.336, name="water (failsafe)")
# --- derivatives from derivatives import get_stochastic_grad #####################################NeuAnfang################################## #create inout object for all io stuff fi1 = inout() #create optical system s = OpticalSystem.p() #create for each surface a coordinate system which includes loading the surfaces cs = fi1.create_coordinate_systems(s) #create optical element elem1 = OpticalElement.p(cs[0], name="elem1") #create surface objects surf = fi1.create_surfaces(cs) #create material fi1.create_material(cs, elem1, surf) #######################################Neuende################################## # ----------- assemble optical system s.addElement(elem1.name, elem1) # II---------------------- optical system analysis # --- 1. elem sysseq = fi1.get_sysseq(elem1)
stopsurf = Surface(lc0,
aperture=CircularAperture(lc0, maxradius=7 * dropletradius))
frontsurf = Surface(lc1,
shape=Asphere(lc1, curv=1. / dropletradius),
aperture=CircularAperture(lc1, maxradius=dropletradius))
rearsurf = Surface(lc2,
shape=Asphere(lc2, curv=-1. / dropletradius),
aperture=CircularAperture(lc2, maxradius=dropletradius))
midsurf = Surface(lc3,
shape=Asphere(lc3, curv=0),
aperture=CircularAperture(lc3, maxradius=dropletradius))
image = Surface(lc4,
aperture=CircularAperture(lc4, maxradius=7. * dropletradius))
elem = OpticalElement(lc0, name="droplet")
database_basepath = "refractiveindex.info-database/database"
shelf = "3d"
book = "liquids"
page = "water"
try:
gcat = refractiveindex_dot_info_glasscatalog(database_basepath)
waterdict = gcat.getMaterialDict(shelf, book, page)
water = CatalogMaterial(lc0, waterdict, name="water (catalogue)")
except KeyError:
logging.warning("refractive index database not found. please download it\
and symlink\nto it in your local pyrate directory")
water = ConstantIndexGlass(lc0, n=1.336, name="water (failsafe)")
decz=20.0,
tiltx=10. * math.pi / 180.0),
refname=lc1.name)
lc3 = s.addLocalCoordinateSystem(LocalCoordinates(name="image", decz=10.0),
refname=lc2.name)
stopsurf = Surface(lc0)
surf1 = Surface(lc1,
shape=Conic(lc1, curv=1. / 24.0),
aperture=CircularAperture(lc1, maxradius=5.0))
surf2 = Surface(lc2,
shape=Conic(lc2, curv=-1. / 24.0),
aperture=CircularAperture(lc2, maxradius=5.0))
image = Surface(lc3)
elem = OpticalElement(lc0, name="grinelement")
grin_strength = 0.5
def nfunc(x, **kw):
"""
Refractive index function.
"""
return grin_strength * np.exp(-x[0]**2 - 4. * x[1]**2) + 1.0
# (2.5 - (x**2 + 100.0*y**4)/10.**2)
def dndx(x, **kw):
"""
d/dx of refractive index function
lc4 = s.addLocalCoordinateSystem(LocalCoordinates(name="image", decz=97.2),
refname=lc3.name)
stopsurf = Surface(lc0, name="stopsurf")
frontsurf = Surface(lc1, name="frontsurf",
shape=Conic(lc1, curv=1./62.8, name='conic1'),
aperture=CircularAperture(lc1, maxradius=12.7))
cementsurf = Surface(lc2, name="cementsurf",
shape=Conic(lc2, curv=-1./45.7, name='conic2'),
aperture=CircularAperture(lc2, maxradius=12.7))
rearsurf = Surface(lc3, name="rearsurf",
shape=Conic(lc3, curv=-1./128.2, name='conic3'),
aperture=CircularAperture(lc3, maxradius=12.7))
image = Surface(lc4, name="imagesurf")
elem = OpticalElement(lc0, name="thorlabs_AC_254-100-A")
rnd_data1 = np.random.random((3, 3)) # np.eye(3)
rnd_data2 = np.random.random((3, 3)) # np.zeros((3, 3))#
rnd_data3 = np.random.random((3, 3)) # np.eye(3)
rnd_data4 = np.random.random((3, 3)) # np.zeros((3, 3))#
# isotropic tests
# bk7 = material.ConstantIndexGlass(lc1, n=1.5168)
# sf5 = material.ConstantIndexGlass(lc2, n=1.6727)
myeps1 = 1.5168**2*np.eye(3)
myeps2 = 1.6727**2*np.eye(3)
# anisotropic materials
LocalCoordinates(name="surf7", decz=3.0), refname=lc6.name)
lc8 = s.addLocalCoordinateSystem(
LocalCoordinates(name="image", decz=19.0), refname=lc7.name)
objectsurf = Surface(lc0)
surf1 = Surface(lc1, shape=Conic(lc1, curv=1/-5.922))
surf2 = Surface(lc2, shape=Conic(lc2, curv=1/-3.160))
surf3 = Surface(lc3, shape=Conic(lc3, curv=1/15.884))
surf4 = Surface(lc4, shape=Conic(lc4, curv=1/-12.756))
stopsurf = Surface(lc5)
surf6 = Surface(lc6, shape=Conic(lc6, curv=1/3.125))
surf7 = Surface(lc7, shape=Conic(lc7, curv=0.1*1/1.479))
image = Surface(lc8)
elem = OpticalElement(lc0, name="lenssystem")
glass = ConstantIndexGlass(lc0, n=1.7)
glass2 = ConstantIndexGlass(lc0, n=1.5)
elem.addMaterial("glass", glass)
elem.addMaterial("glass2", glass2)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("surf1", surf1, (None, "glass"))
elem.addSurface("surf2", surf2, ("glass", None))
elem.addSurface("surf3", surf3, (None, "glass"))
elem.addSurface("surf4", surf4, ("glass", None))
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("surf6", surf6, (None, "glass2"))
elem.addSurface("surf7", surf7, ("glass2", None))
LocalCoordinates(name="image2", decz=52.8, tiltx=1*math.pi/32),
refname=lc5.name)
lc7 = s.addLocalCoordinateSystem(
LocalCoordinates(name="image3", decz=5), refname=lc6.name)
objectsurf = Surface(lc0)
m1surf = Surface(lc1, shape=Conic(lc1, curv=-0.01))
m2surf = Surface(lc2, shape=Conic(lc2, curv=0.01))
m3surf = Surface(lc3, shape=Conic(lc3, curv=-0.006))
image1 = Surface(lc4)
oapara = Surface(lc3, shape=Conic(lc5, curv=0.01, cc=-1.))
image2 = Surface(lc6, aperture=CircularAperture(lc6, maxradius=20.0))
image3 = Surface(lc7, aperture=CircularAperture(lc7, maxradius=20.0))
elem = OpticalElement(lc0, name="TMA")
elem.addMaterial("air", air)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("m1", m1surf, (None, None))
elem.addSurface("m2", m2surf, (None, None))
elem.addSurface("m3", m3surf, (None, None))
elem.addSurface("image1", image1, (None, None))
elem.addSurface("oapara", oapara, (None, None))
elem.addSurface("image2", image2, (None, None))
elem.addSurface("image3", image3, (None, None))
s.addElement("TMA", elem)
print(s.rootcoordinatesystem.pprint())
D2Psurf = Surface(lcD2prime)
D3surf = Surface(lcD3)
S3surf = Surface(lcS3, shape=Biconic(lcS3, curvy=si*1./108.187,
curvx=si*1./73.105,
coefficients=[(0., 0.),
(-si*5.542e-7, -0.08),
(-si*8.176e-11, -1.379)]),
aperture=CircularAperture(lcS3, maxradius=40.0))
D3Psurf = Surface(lcD3prime)
D4surf = Surface(lcD4)
S4surf = Surface(lcS4, shape=Conic(lcS4, curv=1./77.772),
aperture=CircularAperture(lcS4, maxradius=40.0))
D4Psurf = Surface(lcD4prime)
imgsurf = Surface(lcimage)
elem = OpticalElement(lc0, name="HUD")
elem.addMaterial("air", air)
elem.addMaterial("glass", glass)
elem.addSurface("object", objsurf, (None, None))
elem.addSurface("d1", D1surf, (None, None))
elem.addSurface("s1", S1surf, (None, "glass"))
elem.addSurface("d1p", D1Psurf, ("glass", "glass"))
elem.addSurface("d2", D2surf, ("glass", "glass"))
elem.addSurface("s2", S2surf, ("glass", "glass"))
elem.addSurface("d2p", D2Psurf, ("glass", "glass"))
elem.addSurface("d3", D3surf, ("glass", "glass"))
elem.addSurface("s3", S1surf, ("glass", "glass"))
elem.addSurface("d3p", D3Psurf, ("glass", "glass"))
elem.addSurface("d4", D4surf, ("glass", "glass"))
def initDemoSystem(self):
s = OpticalSystem.p()
lc0 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="object",
decz=0.0),
refname=s.rootcoordinatesystem.name)
lc1 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="surf1",
decz=2.0),
refname=lc0.name) # objectDist
lc2 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="surf2",
decz=3.0),
refname=lc1.name)
lc3 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="surf3",
decz=5.0,
tiltx=0.0 *
math.pi / 180.0),
refname=lc2.name)
lc4 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="surf4",
decz=3.0),
refname=lc3.name)
lc5 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="surf5",
decz=3.0),
refname=lc4.name)
lc6 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="surf6",
decz=2.0),
refname=lc5.name)
lc7 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="surf7",
decz=3.0),
refname=lc6.name)
lc8 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="image",
decz=19.0),
refname=lc7.name)
objectsurf = Surface.p(lc0)
surf1 = Surface.p(lc1,
shape=Conic.p(lc1, curv=1 / -5.922),
aperture=CircularAperture.p(lc1, maxradius=10.0))
surf2 = Surface.p(lc2,
shape=Conic.p(lc2, curv=1 / -3.160),
aperture=CircularAperture.p(lc2, maxradius=10.0))
surf3 = Surface.p(lc3,
shape=Conic.p(lc3, curv=1 / 15.884),
aperture=CircularAperture.p(lc3, maxradius=10.0))
surf4 = Surface.p(lc4,
shape=Conic.p(lc4, curv=1 / -12.756),
aperture=CircularAperture.p(lc4, maxradius=10.0))
stopsurf = Surface.p(lc5,
aperture=CircularAperture.p(lc5, maxradius=10.0))
surf6 = Surface.p(lc6,
shape=Conic.p(lc6, curv=1 / 3.125),
aperture=CircularAperture.p(lc6, maxradius=10.0))
surf7 = Surface.p(lc7,
shape=Conic.p(lc7, curv=1 / 1.479),
aperture=CircularAperture.p(lc7, maxradius=10.0))
image = Surface.p(lc8)
elem = OpticalElement.p(lc0, name="lenssystem")
glass = material_isotropic.ConstantIndexGlass.p(lc0, n=1.7)
glass2 = material_isotropic.ConstantIndexGlass.p(lc0, n=1.5)
elem.addMaterial("glass", glass)
elem.addMaterial("glass2", glass2)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("surf1", surf1, (None, "glass"))
elem.addSurface("surf2", surf2, ("glass", None))
elem.addSurface("surf3", surf3, (None, "glass"))
elem.addSurface("surf4", surf4, ("glass", None))
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("surf6", surf6, (None, "glass2"))
elem.addSurface("surf7", surf7, ("glass2", None))
elem.addSurface("image", image, (None, None))
for mysurf in elem.surfaces.values():
print(mysurf.aperture.annotations)
s.addElement("lenssys", elem)
return s
lc7 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf7", decz=3.0),
refname=lc6.name)
lc8 = s.addLocalCoordinateSystem(LocalCoordinates(name="image", decz=19.0),
refname=lc7.name)
objectsurf = Surface(lc0)
surf1 = Surface(lc1, shape=surfShape.Conic(lc1, curv=1 / -5.922))
surf2 = Surface(lc2, shape=surfShape.Conic(lc2, curv=1 / -3.160))
surf3 = Surface(lc3, shape=surfShape.Conic(lc3, curv=1 / 15.884))
surf4 = Surface(lc4, shape=surfShape.Conic(lc4, curv=1 / -12.756))
stopsurf = Surface(lc5)
surf6 = Surface(lc6, shape=surfShape.Conic(lc6, curv=1 / 3.125))
surf7 = Surface(lc7, shape=surfShape.Conic(lc7, curv=0.1 * 1 / 1.479))
image = Surface(lc8)
elem = OpticalElement(lc0, name="lenssystem")
glass = ConstantIndexGlass(lc0, n=1.7)
glass2 = ConstantIndexGlass(lc0, n=1.5)
elem.addMaterial("glass", glass)
elem.addMaterial("glass2", glass2)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("surf1", surf1, (None, "glass"))
elem.addSurface("surf2", surf2, ("glass", None))
elem.addSurface("surf3", surf3, (None, "glass"))
elem.addSurface("surf4", surf4, ("glass", None))
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("surf6", surf6, (None, "glass2"))
elem.addSurface("surf7", surf7, ("glass2", None))
S3surf = Surface(lcS3,
shape=Biconic(lcS3,
curvy=si * 1. / 108.187,
curvx=si * 1. / 73.105,
coefficients=[(0., 0.), (-si * 5.542e-7, -0.08),
(-si * 8.176e-11, -1.379)]),
apert=CircularAperture(lcS3, 40.0))
D3Psurf = Surface(lcD3prime)
D4surf = Surface(lcD4)
S4surf = Surface(lcS4,
shape=Conic(lcS4, curv=1. / 77.772),
apert=CircularAperture(lcS4, 40.0))
D4Psurf = Surface(lcD4prime)
imgsurf = Surface(lcimage)
elem = OpticalElement(lc0, name="HUD")
elem.addMaterial("air", air)
elem.addMaterial("glass", glass)
elem.addSurface("object", objsurf, (None, None))
elem.addSurface("d1", D1surf, (None, None))
elem.addSurface("s1", S1surf, (None, "glass"))
elem.addSurface("d1p", D1Psurf, ("glass", "glass"))
elem.addSurface("d2", D2surf, ("glass", "glass"))
elem.addSurface("s2", S2surf, ("glass", "glass"))
elem.addSurface("d2p", D2Psurf, ("glass", "glass"))
elem.addSurface("d3", D3surf, ("glass", "glass"))
elem.addSurface("s3", S1surf, ("glass", "glass"))
elem.addSurface("d3p", D3Psurf, ("glass", "glass"))
elem.addSurface("d4", D4surf, ("glass", "glass"))
tiltx=10. * math.pi /
180.0),
refname=lc1.name)
lc3 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="image", decz=10.0),
refname=lc2.name)
stopsurf = Surface.p(lc0)
surf1 = Surface.p(lc1,
shape=Conic.p(lc1, curv=1. / 24.0),
aperture=CircularAperture.p(lc1, maxradius=5.0))
surf2 = Surface.p(lc2,
shape=Conic.p(lc2, curv=-1. / 24.0),
aperture=CircularAperture.p(lc2, maxradius=5.0))
image = Surface.p(lc3)
elem = OpticalElement.p(lc0, name="grinelement")
mysource =\
r"""
import numpy as np
grin_strength = 0.5
def nfunc(x, **kw):
'''
Refractive index function.
'''
return grin_strength*np.exp(-x[0]**2 - 4.*x[1]**2)+1.0
# (2.5 - (x**2 + 100.0*y**4)/10.**2)
LocalCoordinates.p(name="surf3", decz=2.5), refname=lc2.name)
lc4 = s.addLocalCoordinateSystem(
LocalCoordinates.p(name="image", decz=97.2), refname=lc3.name)
stopsurf = Surface.p(lc0)
frontsurf = Surface.p(lc1, shape=Conic.p(lc1, curv=1./62.8),
aperture=CircularAperture.p(lc1, maxradius=12.7))
cementsurf = Surface.p(lc2, shape=Conic.p(lc2, curv=-1./45.7),
aperture=CircularAperture.p(lc2, maxradius=12.7))
rearsurf = Surface.p(lc3, shape=Conic.p(lc3, curv=-1./128.2),
aperture=CircularAperture.p(lc3, maxradius=12.7))
image = Surface.p(lc4)
elem = OpticalElement.p(lc0, name="thorlabs_AC_254-100-A")
bk7 = ConstantIndexGlass.p(lc1, n=1.5168)
sf5 = ConstantIndexGlass.p(lc2, n=1.6727)
elem.addMaterial("BK7", bk7)
elem.addMaterial("SF5", sf5)
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("front", frontsurf, (None, "BK7"))
elem.addSurface("cement", cementsurf, ("BK7", "SF5"))
elem.addSurface("rear", rearsurf, ("SF5", None))
elem.addSurface("image", image, (None, None))
s.addElement("AC254-100", elem)
shape=Biconic.p(lcS3,
curvy=si * 1. / 108.187,
curvx=si * 1. / 73.105,
coefficients=[(0., 0.),
(-si * 5.542e-7, -0.08),
(-si * 8.176e-11, -1.379)]),
aperture=CircularAperture.p(lcS3, maxradius=40.0))
D3Psurf = Surface.p(lcD3prime)
D4surf = Surface.p(lcD4)
S4surf = Surface.p(lcS4,
shape=Conic.p(lcS4, curv=1. / 77.772),
aperture=CircularAperture.p(lcS4, maxradius=40.0))
D4Psurf = Surface.p(lcD4prime)
imgsurf = Surface.p(lcimage)
elem = OpticalElement.p(lc0, name="HUD")
elem.addMaterial("air", air)
elem.addMaterial("glass", glass)
elem.addSurface("object", objsurf, (None, None))
elem.addSurface("d1", D1surf, (None, None))
elem.addSurface("s1", S1surf, (None, "glass"))
elem.addSurface("d1p", D1Psurf, ("glass", "glass"))
elem.addSurface("d2", D2surf, ("glass", "glass"))
elem.addSurface("s2", S2surf, ("glass", "glass"))
elem.addSurface("d2p", D2Psurf, ("glass", "glass"))
elem.addSurface("d3", D3surf, ("glass", "glass"))
elem.addSurface("s3", S1surf, ("glass", "glass"))
elem.addSurface("d3p", D3Psurf, ("glass", "glass"))
elem.addSurface("d4", D4surf, ("glass", "glass"))
lc4 = s.addLocalCoordinateSystem(LocalCoordinates(name="image", decz=97.2),
refname=lc3.name)
stopsurf = Surface(lc0)
frontsurf = Surface(lc1,
shape=Conic(lc1, curv=1. / 62.8),
aperture=CircularAperture(lc1, maxradius=12.7))
cementsurf = Surface(lc2,
shape=Conic(lc2, curv=-1. / 45.7),
aperture=CircularAperture(lc2, maxradius=12.7))
rearsurf = Surface(lc3,
shape=Conic(lc3, curv=-1. / 128.2),
aperture=CircularAperture(lc3, maxradius=12.7))
image = Surface(lc4)
elem = OpticalElement(lc0, name="thorlabs_AC_254-100-A")
bk7 = ConstantIndexGlass(lc1, n=1.5168)
sf5 = ConstantIndexGlass(lc2, n=1.6727)
elem.addMaterial("BK7", bk7)
elem.addMaterial("SF5", sf5)
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("front", frontsurf, (None, "BK7"))
elem.addSurface("cement", cementsurf, ("BK7", "SF5"))
elem.addSurface("rear", rearsurf, ("SF5", None))
elem.addSurface("image", image, (None, None))
s.addElement("AC254-100", elem)
LocalCoordinates(name="surf3", decz=2.5), refname=lc2.name)
lc4 = s.addLocalCoordinateSystem(
LocalCoordinates(name="image", decz=97.2), refname=lc3.name)
stopsurf = Surface(lc0)
frontsurf = Surface(lc1, shape=Conic(lc1, curv=1./62.8),
aperture=CircularAperture(lc1, maxradius=12.7))
cementsurf = Surface(lc2, shape=Conic(lc2, curv=-1./45.7),
aperture=CircularAperture(lc2, maxradius=12.7))
rearsurf = Surface(lc3, shape=Conic(lc3, curv=-1./128.2),
aperture=CircularAperture(lc3, maxradius=12.7))
image = Surface(lc4)
elem = OpticalElement(lc0, name="thorlabs_AC_254-100-A")
bk7 = ConstantIndexGlass(lc1, n=1.5168)
sf5 = ConstantIndexGlass(lc2, n=1.6727)
elem.addMaterial("BK7", bk7)
elem.addMaterial("SF5", sf5)
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("front", frontsurf, (None, "BK7"))
elem.addSurface("cement", cementsurf, ("BK7", "SF5"))
elem.addSurface("rear", rearsurf, ("SF5", None))
elem.addSurface("image", image, (None, None))
s.addElement("AC254-100", elem)
lc0 = s.addLocalCoordinateSystem(LocalCoordinates(name="stop", decz=0.0), refname=s.rootcoordinatesystem.name)
lccomprism = s.addLocalCoordinateSystem(LocalCoordinates(name="prismcenter", decz=50.0), refname=lc0.name)
lc1 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf1", decz=-10.0, tiltx=30.*deg), refname=lccomprism.name) # objectDist
lc2 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf2", decz=10.0, tiltx=-30.*deg), refname=lccomprism.name)
lc3 = s.addLocalCoordinateSystem(LocalCoordinates(name="image", decz=50.0), refname=lccomprism.name)
stopsurf = Surface(lc0)
frontsurf = Surface(lc1, shape=surfShape.Conic(lc1, curv=0), apert=CircularAperture(lc1, 20.0))
rearsurf = Surface(lc2, shape=surfShape.Conic(lc2, curv=0), apert=CircularAperture(lc2, 20.0))
image = Surface(lc3)
elem = OpticalElement(lc0, name="prism")
glass = ModelGlass(lc1)
elem.addMaterial("glass", glass)
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("surf1", frontsurf, (None, "glass"))
elem.addSurface("surf2", rearsurf, ("glass", None))
elem.addSurface("image", image, (None, None))
s.addElement("prism", elem)
rstobj = raster.MeridionalFan()
(px, py) = rstobj.getGrid(20)
refname=lc0.name) # objectDist
lc2 = s.addLocalCoordinateSystem(LocalCoordinates(name="surf2", decz=5.0),
refname=lc1.name)
lc3 = s.addLocalCoordinateSystem(LocalCoordinates(name="image", decz=10.0),
refname=lc2.name)
stopsurf = Surface(lc0)
frontsurf = Surface(lc1,
shape=surfShape.Conic(lc1, curv=0),
apert=CircularAperture(lc1, 10.0))
rearsurf = Surface(lc2,
shape=surfShape.Conic(lc2, curv=0),
apert=CircularAperture(lc3, 10.0))
image = Surface(lc3)
elem = OpticalElement(lc0, name="crystalelem")
no = 1.5
neo = 1.8
myeps = np.array([[no, 0, 0], [0, no, 0], [0, 0, neo]])
crystal = AnisotropicMaterial(lc1, myeps)
elem.addMaterial("crystal", crystal)
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("front", frontsurf, (None, "crystal"))
elem.addSurface("rear", rearsurf, ("crystal", None))
elem.addSurface("image", image, (None, None))
stopsurf = Surface(lc0, name="stopsurf")
frontsurf = Surface(lc1,
name="frontsurf",
shape=Conic(lc1, curv=1. / 62.8, name='conic1'),
aperture=CircularAperture(lc1, maxradius=12.7))
cementsurf = Surface(lc2,
name="cementsurf",
shape=Conic(lc2, curv=-1. / 45.7, name='conic2'),
aperture=CircularAperture(lc2, maxradius=12.7))
rearsurf = Surface(lc3,
name="rearsurf",
shape=Conic(lc3, curv=-1. / 128.2, name='conic3'),
aperture=CircularAperture(lc3, maxradius=12.7))
image = Surface(lc4, name="imagesurf")
elem = OpticalElement(lc0, name="thorlabs_AC_254-100-A")
rnd_data1 = np.random.random((3, 3)) # np.eye(3)
rnd_data2 = np.random.random((3, 3)) # np.zeros((3, 3))#
rnd_data3 = np.random.random((3, 3)) # np.eye(3)
rnd_data4 = np.random.random((3, 3)) # np.zeros((3, 3))#
# isotropic tests
# bk7 = material.ConstantIndexGlass(lc1, n=1.5168)
# sf5 = material.ConstantIndexGlass(lc2, n=1.6727)
myeps1 = 1.5168**2 * np.eye(3)
myeps2 = 1.6727**2 * np.eye(3)
# anisotropic materials
refname=lc5.name)
objectsurf = Surface(lc0)
m1surf = Surface(lc1, shape=Conic(lc1, curv=-0.01),
aperture=CircularAperture(lc1, maxradius=20.))
m2surf = Surface(lc2, shape=Conic(lc2, curv=0.01),
aperture=CircularAperture(lc2, maxradius=12.7))
m3surf = Surface(lc3, shape=Conic(lc3, curv=-0.006),
aperture=CircularAperture(lc3, maxradius=20.7))
image1 = Surface(lc4)
oapara = Surface(lc3, shape=Conic(lc5, curv=0.01, cc=-1.),
aperture=CircularAperture(lc5ap, maxradius=30.0))
image2 = Surface(lc6, aperture=CircularAperture(lc6, maxradius=20.0))
elem = OpticalElement(lc0, name="TMA")
# elem.addMaterial("crystal", crystal)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("m1", m1surf, (None, None))
elem.addSurface("m2", m2surf, (None, None))
elem.addSurface("m3", m3surf, (None, None))
elem.addSurface("image1", image1, (None, None))
elem.addSurface("oapara", oapara, (None, None))
elem.addSurface("image2", image2, (None, None))
s.addElement("TMA", elem)
print(s.rootcoordinatesystem.pprint())
lc7 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="surf7", decz=3.0),
refname=lc6.name)
lc8 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="image", decz=19.0),
refname=lc7.name)
objectsurf = Surface.p(lc0)
surf1 = Surface.p(lc1, shape=Conic.p(lc1, curv=1 / -5.922))
surf2 = Surface.p(lc2, shape=Conic.p(lc2, curv=1 / -3.160))
surf3 = Surface.p(lc3, shape=Conic.p(lc3, curv=1 / 15.884))
surf4 = Surface.p(lc4, shape=Conic.p(lc4, curv=1 / -12.756))
stopsurf = Surface.p(lc5)
surf6 = Surface.p(lc6, shape=Conic.p(lc6, curv=1 / 3.125))
surf7 = Surface.p(lc7, shape=Conic.p(lc7, curv=0.1 * 1 / 1.479))
image = Surface.p(lc8)
elem = OpticalElement.p(lc0, name="lenssystem")
glass = ConstantIndexGlass.p(lc0, n=1.7)
glass2 = ConstantIndexGlass.p(lc0, n=1.5)
elem.addMaterial("glass", glass)
elem.addMaterial("glass2", glass2)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("surf1", surf1, (None, "glass"))
elem.addSurface("surf2", surf2, ("glass", None))
elem.addSurface("surf3", surf3, (None, "glass"))
elem.addSurface("surf4", surf4, ("glass", None))
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("surf6", surf6, (None, "glass2"))
elem.addSurface("surf7", surf7, ("glass2", None))
m1surf = Surface.p(lc1,
shape=Conic.p(lc1, curv=-0.01),
aperture=CircularAperture.p(lc1, maxradius=20.))
m2surf = Surface.p(lc2,
shape=Conic.p(lc2, curv=0.01),
aperture=CircularAperture.p(lc2, maxradius=12.7))
m3surf = Surface.p(lc3,
shape=Conic.p(lc3, curv=-0.006),
aperture=CircularAperture.p(lc3, maxradius=20.7))
image1 = Surface.p(lc4)
oapara = Surface.p(lc3,
shape=Conic.p(lc5, curv=0.01, cc=-1.),
aperture=CircularAperture.p(lc5ap, maxradius=30.0))
image2 = Surface.p(lc6, aperture=CircularAperture.p(lc6, maxradius=20.0))
elem = OpticalElement.p(lc0, name="TMA")
# elem.addMaterial("crystal", crystal)
elem.addSurface("object", objectsurf, (None, None))
elem.addSurface("m1", m1surf, (None, None))
elem.addSurface("m2", m2surf, (None, None))
elem.addSurface("m3", m3surf, (None, None))
elem.addSurface("image1", image1, (None, None))
elem.addSurface("oapara", oapara, (None, None))
elem.addSurface("image2", image2, (None, None))
s.addElement("TMA", elem)
print(s.rootcoordinatesystem.pprint())
lc3 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="image",
decz=-5.0,
tiltx=-10 * math.pi /
180.0),
refname=lc2.name)
stopsurf = Surface.p(lc0)
frontsurf = Surface.p(lc1,
shape=Conic.p(lc1, curv=0),
aperture=CircularAperture.p(lc1, maxradius=10.0))
rearsurf = Surface.p(lc2,
shape=Conic.p(lc2, curv=0),
aperture=CircularAperture.p(lc3, maxradius=10.0))
image = Surface.p(lc3)
elem = OpticalElement.p(lc0, name="crystalelem")
no = 1.5
neo = 1.8
myeps = np.array([[no, 0, 0], [0, no, 0], [0, 0, neo]])
crystal = AnisotropicMaterial.p(lc1, myeps)
elem.addMaterial("crystal", crystal)
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("front", frontsurf, (None, "crystal"))
elem.addSurface("rear", rearsurf, ("crystal", "crystal"))
elem.addSurface("image", image, ("crystal", None))
decz=10.0,
tiltx=-30. * degree),
refname=lccomprism.name)
lc3 = s.addLocalCoordinateSystem(LocalCoordinates.p(name="image", decz=50.0),
refname=lccomprism.name)
stopsurf = Surface.p(lc0)
frontsurf = Surface.p(lc1,
shape=Conic.p(lc1, curv=0),
aperture=CircularAperture.p(lc1, maxradius=20.0))
rearsurf = Surface.p(lc2,
shape=Conic.p(lc2, curv=0),
aperture=CircularAperture.p(lc2, maxradius=20.0))
image = Surface.p(lc3)
elem = OpticalElement.p(lc0, name="prism")
glass = ModelGlass.p(lc1)
elem.addMaterial("glass", glass)
elem.addSurface("stop", stopsurf, (None, None))
elem.addSurface("surf1", frontsurf, (None, "glass"))
elem.addSurface("surf2", rearsurf, ("glass", None))
elem.addSurface("image", image, (None, None))
s.addElement("prism", elem)
sysseq = [("prism", [("stop", {
"is_stop": True
}), ("surf1", {}), ("surf2", {}), ("image", {})])]
stopsurf = Surface.p(lc0,
aperture=CircularAperture.p(lc0, maxradius=7*dropletradius))
frontsurf = Surface.p(lc1, shape=Asphere.p(lc1, curv=1./dropletradius),
aperture=CircularAperture.p(lc1, maxradius=dropletradius))
rearsurf = Surface.p(lc2, shape=Asphere.p(lc2, curv=-1./dropletradius),
aperture=CircularAperture.p(lc2, maxradius=dropletradius))
midsurf = Surface.p(lc3, shape=Asphere.p(lc3, curv=0),
aperture=CircularAperture.p(lc3, maxradius=dropletradius))
image = Surface.p(lc4,
aperture=CircularAperture.p(lc4, maxradius=7.*dropletradius))
elem = OpticalElement.p(lc0, name="droplet")
database_basepath = "refractiveindex.info-database/database"
shelf = "3d"
book = "liquids"
page = "water"
try:
gcat = GlassCatalog(database_basepath)
waterdict = gcat.get_material_dict(shelf, book, page)
water = CatalogMaterial.p(lc0, waterdict, name="water (catalogue)")
except KeyError:
logging.warning("refractive index database not found. please download it\
and symlink\nto it in your local pyrate directory")
water = ConstantIndexGlass.p(lc0, n=1.336, name="water (failsafe)")
refname=lc0.name) # objectDist
lc2 = s.addLocalCoordinateSystem(
LocalCoordinates(name="surf2", decz=20.0, tiltx=10.*math.pi/180.0),
refname=lc1.name)
lc3 = s.addLocalCoordinateSystem(
LocalCoordinates(name="image", decz=10.0), refname=lc2.name)
stopsurf = Surface(lc0)
surf1 = Surface(lc1, shape=Conic(lc1, curv=1./24.0),
aperture=CircularAperture(lc1, maxradius=5.0))
surf2 = Surface(lc2, shape=Conic(lc2, curv=-1./24.0),
aperture=CircularAperture(lc2, maxradius=5.0))
image = Surface(lc3)
elem = OpticalElement(lc0, name="grinelement")
grin_strength = 0.5
def nfunc(x, **kw):
"""
Refractive index function.
"""
return grin_strength*np.exp(-x[0]**2 - 4.*x[1]**2)+1.0
# (2.5 - (x**2 + 100.0*y**4)/10.**2)
def dndx(x, **kw):
"""
d/dx of refractive index function
