// OSLO 6.1  5518     0 50466
LEN NEW "Schmidt Cassegrain" 4000 9
EBR  200.0
ANG  0.3
DES  "OSLO"
UNI  1.0
// SRF 0
AIR 
TH   1.0e+20
AP  5.2360356057e+17
NXT  // SRF 1
AIR 
TH   3.0
AP  200.0
NXT  // SRF 2
GLA BK7       
RD   1.0714199615e+05
TH   8.0
AP  200.015706
AD    -1.1809618359e-10
AE   8.4471741659e-17
AF   -1.3832659434e-21
NXT  // SRF 3
GLA F2        
RD   -1.0714e+05
TH   11.2
AP  200.048542
AD    1.1809618359e-10
AE   -8.4471741659e-17
AF   1.3832659434e-21
NXT  // SRF 4
AIR 
RD   -1.0327040783e+06
AP  200.090399
AD    1.0649915243e-11
AE   7.5848380415e-17
AF   -9.835475615e-22
NXT  // SRF 5
AIR 
AP  200.090399
NXT  // SRF 6
AIR 
TH   637.65505606
AP  200.090399
NXT  // SRF 7
RFL 
RD   -1553.593517464011
TH   -607.65504946
AP  203.921609
NXT  // SRF 8
RFL 
RD   -413.0722798701319
TH   857.65504862
AP  46.9652557
CC   -0.67316495876
AD    0.0
AE   2.9131052928e-14
AF   -5.716680134e-18
NXT  // SRF 9
AIR 
RD   -269.5725847207342
TH   0.0003299703748
AP  20.9432858
WV 0.499134199 0.4 0.75 0.538003008 0.587642528 0.467631068 0.441427136 0.419185998
WV9 0.65416712
WW 0.615167548 0.30617284 0.30617284 1.44479718 0.49664903 1.44479718 0.49664903
WW8 1.44479718
WW9 1.44479718
END  9
DLRS 3