def set_slit(self, slitang=1.0): self.slit = Slit(name='LongSlit', phi=slitang) self.slit.width = self.slit.calc_width(self.telescope.focallength)
def set_slit(self, slitang=2.2): self.slit=Slit(name='Fiber', phi=slitang) self.slit.width=self.slit.calc_width(self.telescope.focallength)