RLE                 ! The starting system. 启动系统
    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. 显示初始系统
    PROJECT       ! Start a timer, then define a symbol, AWT, for the aperture weight启动计时器,然后为孔径权重定义符号AWT
    AWT: 0.5     ! almost equal weight over aperture孔径权重几乎相等
    QUIET         ! not showing everything on the monitor speeds things up在显示屏上没有显示F数的一切东西
    PANT          ! Define variables. 定义变量
    CUL 1.9       ! Set upper limit of 1.9 on index variables. 在折射率变量上设置上限1.9
    FUL 1.9
    VY 1 YP1       ! Vary the paraxial stop position. 改变了近轴光阑位置
    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. 开始评价函数定义
    AEC
    ACC
    M 33 2 A GIHT
    GSR AWT 5 5 M 0     ! Note how weights are assigned to the several field points. 注意如何将权重分配给多个视场点
    GNR AWT 4 4 M .3   ! This creates a ray grid at the .3 field point这会在.3视场点处创建光线网格
    GNR AWT 4 4 M .6   ! These for the 0.6 field point这些为0.6视场点
    GNR AWT 5 4 M .75   ! These for the 0.75 field point这些为0.75视场点
    GNR AWT 4 4 M .8   ! These for the 0.8 field point这些为0.8视场点
    GNR AWT 4 4 M 1      ! Full field全视场
    END
    SNAP 100
    DAMP 1000
    SYNOPSYS 5
    SYNOPSYS 10
    SYNOPSYS 15
    SYNOPSYS 100
    ANNEAL 50 10
    LOUD           ! Restore output to the monitor将输出恢复到探测器
    MERIT?
    STORE 3           ! Store the results in the library. 将结果存储在库中
    ARGLASS 3 QUIET ! Start of ARGLASS input. 开始ARGLASS输入
    CAT S           ! Specify the Schott glass catalog. 指定Schott玻璃目录
    INCLUDE 1 TO 13 ! Do all surfaces.执行所有表面
    PREF           ! Only use preferred glass types仅使用首选玻璃类型
     SAFE           ! and environmentally safe glasses.环保玻璃
    GO               ! Execute ARGLASS. 执行ARGLASS
    PROJECT                         ! See how long the job took看看工作花了多长时间
     MOF M 0 40 80 0 Q 30 20 10      ! Calculate the MTF over field. 计算视场上的MTF
    作业运行约30秒,并产生此结果:
    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功能允许您过滤一些选项,这过滤项会影响程序选择玻璃。 例如,您可能只需要便宜的玻璃或耐酸性良好的玻璃。 在本练习中,我们只想使用具有良好环境特性的类型。 这是选择的内容:
    --- 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
    ***********************************************************