SynthRays project file
version: technology demostrator
desc: wideangle lens 20mm (Super Angulon type) for rangefinder cameras
desc: Michael J. Kidger: Intermediate Optical Design
sensz: 49.9258
sensd: 43.226
diapz: 20.92

lens
ridx: 1.658299
r1: 44.162
vtx1: 0
d1: 23.5
r2: 10.005
vtx2: 0.894
d2: 17.5
cement: no
col: 48

lens
ridx: 1.464499
r1: 10.005
vtx1: 0.894
d1: 17.5
r2: 9.32
vtx2: 3.676
d2: 16
cement: yes
col: 100

lens
ridx: 1.589038
r1: 13.234
vtx1: 10.816
d1: 13.5
r2: 5.53
vtx2: 12.198
d2: 11
cement: no
col: 49

lens
ridx: 1.607287
r1: 5.53
vtx1: 12.198
d1: 11
r2: -52.674
vtx2: 20.13
d2: 8
cement: yes
col: 0

lens
ridx: 1.529438
r1: 50.221
vtx1: 21.71
d1: 7
r2: 5.756
vtx2: 22.224
d2: 7
cement: no
col: 97

lens
ridx: 1.617717
r1: 5.756
vtx1: 22.224
d1: 7
r2: -5.702
vtx2: 26.224
d2: 7
cement: yes
col: 0

lens
ridx: 1.784695
r1: -5.702
vtx1: 26.224
d1: 7.5
r2: -14.244
vtx2: 31.934
d2: 11
cement: yes
col: 48

lens
ridx: 1.533748
r1: -7.324
vtx1: 38.18
d1: 13
r2: -8.082
vtx2: 41.42
d2: 15.5
cement: no
col: 100

lens
ridx: 1.658438
r1: -8.082
vtx1: 41.42
d1: 15.5
r2: -28.818
vtx2: 42.42
d2: 22
cement: yes
col: 46

end
