RLE ! The starting system. 啟動系統(tǒng)
ID TEST PSD III
OBB 0 20 12.7
WAVL CDF
UNITS MM
1 TH 5 GLM 1.6 50 2 TH 5
3 TH 5 GLM 1.6 50 4 TH 5
5 TH 5 GLM 1.6 50 6 TH 5
7 TH 5 GLM 1.6 50
8 TH 5
9 TH 5 GLM 1.6 50
10 TH 5
11 TH 5 GLM 1.6 50
12 TH 5
13 TH 5 GLM 1.6 50
14 TH 50
15
APS 7
END
PAD/U ! Show the initial system. 顯示初始系統(tǒng)
PROJECT ! Start a timer, then define a symbol, AWT, for the aperture weight啟動計時器,然后為孔徑權重定義符號AWT
AWT: 0.5 ! almost equal weight over aperture孔徑權重幾乎相等
QUIET ! not showing everything on the monitor speeds things up在顯示屏上沒有顯示F數的一切東西
PANT ! Define variables. 定義變量
CUL 1.9 ! Set upper limit of 1.9 on index variables. 在折射率變量上設置上限1.9
FUL 1.9
VY 1 YP1 ! Vary the paraxial stop position. 改變了近軸光闌位置
VLIST RAD 1 2 3 4 5 6 7 8 9 10 11 12 13 14
VLIST TH ALL
VLIST GLM ALL
END
AANT ! Start of merit function definition. 開始評價函數定義
AEC
ACC
M 33 2 A GIHT
GSR AWT 5 5 M 0 ! Note how weights are assigned to the several field points. 注意如何將權重分配給多個視場點
GNR AWT 4 4 M .3 ! This creates a ray grid at the .3 field point這會在.3視場點處創(chuàng)建光線網格
GNR AWT 4 4 M .6 ! These for the 0.6 field point這些為0.6視場點
GNR AWT 5 4 M .75 ! These for the 0.75 field point這些為0.75視場點
GNR AWT 4 4 M .8 ! These for the 0.8 field point這些為0.8視場點
GNR AWT 4 4 M 1 ! Full field全視場
END
SNAP 100
DAMP 1000
SYNOPSYS 5
SYNOPSYS 10
SYNOPSYS 15
SYNOPSYS 100
ANNEAL 50 10
LOUD ! Restore output to the monitor將輸出恢復到探測器
MERIT?
STORE 3 ! Store the results in the library. 將結果存儲在庫中
ARGLASS 3 QUIET ! Start of ARGLASS input. 開始ARGLASS輸入
CAT S ! Specify the Schott glass catalog. 指定Schott玻璃目錄
INCLUDE 1 TO 13 ! Do all surfaces.執(zhí)行所有表面
PREF ! Only use preferred glass types僅使用首選玻璃類型
SAFE ! and environmentally safe glasses.環(huán)保玻璃
GO ! Execute ARGLASS. 執(zhí)行ARGLASS
PROJECT ! See how long the job took看看工作花了多長時間
MOF M 0 40 80 0 Q 30 20 10 ! Calculate the MTF over field. 計算視場上的MTF
作業(yè)運行約30秒,并產生此結果:
RLE
ID TEST PSD III 180
WAVL .6562700 .5875600 .4861300
APS 1
UNITS MM
OBB 0.000000 20.00000 12.70000 -25.39490 0.00000 0.00000
12.70000 0 AIR
1 RAD 63.9324304819396 TH 6.13775631
1 N1 1.82743442 N2 1.83402633 N3 1.84979432
1 CTE 0.584000E-05
1 GTB S 'N-LASF40 '
2 RAD 121.4260973202004 TH 1.00000000 AIR
3 RAD 38.9734739086511 TH 20.57680176
3 N1 1.72508287 N2 1.72915286 N3 1.73846093
3 CTE 0.581000E-05
3 GTB S 'N-LAK34 '
4 RAD 87.2688769717594 TH 1.01574402 AIR
5 RAD 76.7614323395048 TH 3.26054685
5 N1 1.72090550 N2 1.72827542 N3 1.74642643
5 CTE 0.940000E-05
5 GTB S 'N-SF10 '
6 RAD 19.7361513224512 TH 21.84758786 AIR
7 RAD -29.7587962681538 TH 1.00000000
7 N1 1.83649445 N2 1.84665729 N3 1.87209365
7 CTE 0.846000E-05
7 GTB S 'N-SF57 '
8 RAD -38.0771643426431 TH 1.00000000 AIR
9 RAD 148.7057065172241 TH 6.45696908
9 N1 1.91038602 N2 1.92285755 N3 1.95457944
9 CTE 0.590000E-05
9 GTB S 'N-SF66 '
10 RAD 84.7349933920333 TH 1.28380951 AIR
11 RAD 116.5460118813826 TH 25.45671730
11 N1 1.64820928 N2 1.65159874 N3 1.65934342
11 CTE 0.710000E-05
11 GTB S 'N-LAK7 '
12 RAD -40.6054550188090 TH 18.94463076 AIR
13 RAD 70.2471757058936 TH 25.49467569
13 N1 1.84254602 N2 1.85024035 N3 1.86897227
13 CTE 0.737000E-05
13 GTB S 'N-LASF9 '
14 RAD 73.0342740343945 TH 16.56312158 AIR 15 CV 0.0000000000000 TH 0.00000000 AIR
END
ARGLASS功能允許您過濾一些選項,這過濾項會影響程序選擇玻璃。 例如,您可能只需要便宜的玻璃或耐酸性良好的玻璃。 在本練習中,我們只想使用具有良好環(huán)境特性的類型。 這是選擇的內容:
--- ARGLASS 3 QUIET ! START OF ARGLASS INPUT.
Lens number 3 ID TEST PSD III
GLASS N-LASF40 HAS BEEN ASSIGNED TO SURFACE 1; MERIT = 0.248127
GLASS N-LAK34 HAS BEEN ASSIGNED TO SURFACE 3; MERIT = 0.370709
GLASS N-SF10 HAS BEEN ASSIGNED TO SURFACE 5; MERIT = 0.772238
GLASS N-SF57 HAS BEEN ASSIGNED TO SURFACE 7; MERIT = 0.290459
GLASS N-SF66 HAS BEEN ASSIGNED TO SURFACE 9; MERIT = 10.2718
GLASS N-LAK7 HAS BEEN ASSIGNED TO SURFACE 11; MERIT = 0.214292
GLASS N-LASF9 HAS BEEN ASSIGNED TO SURFACE 13; MERIT = 0.203867
***********************************************************
GLASS ATTRIBUTE FOR SURFACE NO. 1
SCHOTT N-LASF40
GLASS IS A PREFERRED TYPE.
GLASS IS ENVIRONMENTALLY SAFE (NO Pb OR As).
PRICE BUBBLE HUMIDITY STAIN ACID RESIST ALKALI RESIST SP GRAVITY
6.0 1 1 2 5 1 4.55 THIS GLASS HAS A LIST OF TRANSMISSION VALUES ATTACHED
VALID RANGE OF TRANSMISSION DATA:
LOW HIGH
0.365 2.500
GLASS HAS SELLMEIER INDEX COEFFICIENTS:
0.1985503E+01 0.2740570E+00 0.1289457E+01 0.1095833E-01 0.4745516E-01 0.9690853E+02
GLASS HAS 6 DNDT VALUES FROM GLASS TABLE:
8.1000E-06 1.2500E-08 -1.7300E-11 8.2700E-07 1.0800E-09 2.3800E-01
THERMAL COEFFICIENT (ALPHA) = 0.584E-05
***********************************************************
(該程序以非零光焦度開始,根據其規(guī)則分配,并發(fā)現更多設計。)我們嘗試了解這個問題,并得到了更好的解決方案。調整輸入變量以查看發(fā)生的情況。