%matplotlib inline
import opticspy
R = opticspy.zernike_rec.Coefficient(R5=1,R6=0.5,R7=0.2)
R.zernikesurface()
R.zernikemap()
R.psf()
R.mtf()
R = opticspy.zernike_rec.Coefficient(R8=1,R9=0.5,R12=0.2)
R.zernikesurface()
R.zernikemap()
R.psf()
R.mtf()