diff --git a/pisces_on_axe_mask_2.pro b/pisces_on_axe_mask_2.pro
new file mode 100644
index 0000000000000000000000000000000000000000..7ebadd5085cf55869c58038d6a7c9242bcf2f335
--- /dev/null
+++ b/pisces_on_axe_mask_2.pro
@@ -0,0 +1,94 @@
+pro pisces_on_axe_mask_2, wavefront, wavelength, gridsize, sampling, PASSVALUE=passval
+
+
+
+diam = 8.4d				;-- entrance aperture diameter in meters
+focal_ratio = 15.0d
+focal_length = diam*focal_ratio
+;beam_ratio = 0.8
+
+prop_begin, wavefront, diam, wavelength, gridsize, passval.beam_ratio
+
+
+prop_add_phase, wavefront,passval.fase
+
+sam=prop_get_sampling(wavefront)
+
+
+
+IF PASSVAL.OSCILLATION EQ 1 THEN BEGIN
+rn=randomu(seed, 1)
+ax= PASSVAL.SWING_A*rn
+ay= PASSVAL.SWING_A*(1.-rn)
+PROP_ZERNIKES, WAVEFRONT, 2, ax
+PROP_ZERNIKES, WAVEFRONT, 3, ay
+
+ENDIF
+
+
+
+prop_circular_aperture, wavefront, diam/2.  
+
+prop_define_entrance, wavefront
+prop_circular_obscuration, wavefront, 0.5
+;prop_propagate, wavefront, 10,'M1'
+
+prop_lens, wavefront, focal_length
+prop_propagate, wavefront, focal_length,'focal plane'
+
+
+
+
+
+;occrad = 3;5.3
+;-- occulter radius in lam/D
+;occrad_rad = occrad * wavelength / diam
+;-- occulter radius in radians
+;dx_m = prop_get_sampling(wavefront)
+;dx_rad = prop_get_sampling_radians(wavefront)
+;occrad_m = occrad_rad * dx_m / dx_rad
+;-- occulter radius in meters
+
+
+
+
+if passval.occtype eq 'gauss' then begin
+r = prop_radius( wavefront )
+h = sqrt(-0.5 * passval.occulter^2 / alog(1 - sqrt(0.5)))
+gauss_spot = 1 - exp(-0.5*(r/h)^2)
+prop_multiply, wavefront, gauss_spot
+endif else begin
+prop_circular_obscuration, wavefront, passval.occulter, passval.xoff, passval.yoff
+endelse
+
+;tvframe, prop_get_amplitude(wavefront)^2.
+;stop
+
+
+prop_propagate, wavefront, 0.05,'collimator'
+prop_lens, wavefront, 0.05
+prop_propagate, wavefront, 0.05,'lyot'
+
+;aggiungi NCPA Zernike modes
+prop_zernikes, wavefront, passval.zer_num, passval.zer_val*1e-9
+
+
+beam=PROP_GET_BEAMRADIUS(wavefront)
+prop_circular_aperture, wavefront, beam*(passval.lyotstop), passval.lyot_xoff, passval.lyot_yoff     ;Lyot *******************
+
+
+;prop_circular_aperture, wavefront, passval.lyotstop,/norm     ;Lyot *******************
+
+
+prop_circular_obscuration, wavefront, passval.suppressor,/norm  ;secondary spot suppressor
+
+
+prop_propagate, wavefront, 0.05,'camera'
+prop_lens, wavefront, 0.05
+prop_propagate, wavefront, 0.05,'detector'
+pix=prop_get_sampling_arcsec(wavefront)*1000.
+passval.sampl=pix
+prop_end, wavefront, sampling
+
+return
+end