def create_new_optical_model_from_specsheet(specsheet):
""" create an OpticalModel with a basic thinlens model, given specsheet """
opt_model = opticalmodel.OpticalModel(specsheet=specsheet)
seq_model = opt_model.seq_model
# enter a basic thinlens model for the given specsheet
imager = specsheet.imager
if specsheet.conjugate_type == 'finite':
opt_model.seq_model.gaps[0].thi = -imager.s
else:
opt_model.seq_model.gaps[0].thi = 1.0e10
opt_model.insert_ifc_gp_ele(*ele.create_thinlens(power=1 / imager.f,
indx=1.5),
idx=0,
t=imager.sp,
insert=True)
opt_model.ele_model.add_dummy_interface_at_image(seq_model,
seq_model.gbl_tfrms)
opt_model.update_model()
return opt_model
def add_thinlens(self, **kwargs):
descriptor = ele.create_thinlens(**kwargs)
kwargs['insert'] = True
self.insert_ifc_gp_ele(*descriptor, **kwargs)
def add_thinlens(self, **kwargs):
seq, elm = ele.create_thinlens(**kwargs)
kwargs['insert'] = True
self.insert_ifc_gp_ele(seq, elm, **kwargs)