Shortpass Filter / UV 325nm | Asahi Spectra USA Inc.

Home > Optical Filters > UV Filters > UV Transmission Filters > XUV0325
XUV0325 Shortpass Filter / UV 325nm 25mm dia.

The following actual transmission curve is shown only for your reference.
Show
nm / %
 800.0  88.4019
 799.0  85.7265
 798.0  80.4834
 797.0  73.8920
 796.0  66.9943
 795.0  60.5020
 794.0  54.8552
 793.0  50.1132
 792.0  46.3304
 791.0  43.4254
 790.0  41.3122
 789.0  39.8599
 788.0  38.9938
 787.0  38.6414
 786.0  38.6878
 785.0  39.0429
 784.0  39.5625
 783.0  40.0430
 782.0  40.2811
 781.0  40.0310
 780.0  39.1063
 779.0  37.4178
 778.0  35.0482
 777.0  32.1730
 776.0  29.0985
 775.0  26.0141
 774.0  23.1522
 773.0  20.6305
 772.0  18.4837
 771.0  16.7287
 770.0  15.3231
 769.0  14.2488
 768.0  13.4892
 767.0  13.0064
 766.0  12.8031
 765.0  12.8879
 764.0  13.3002
 763.0  14.1064
 762.0  15.4351
 761.0  17.4910
 760.0  20.6680
 759.0  25.6334
 758.0  33.3983
 757.0  45.6951
 756.0  63.1952
 755.0  80.7009
 754.0  86.3138
 753.0  74.1215
 752.0  52.8180
 751.0  34.3920
 750.0  22.4253
 749.0  15.2914
 748.0  11.0181
 747.0   8.3186
 746.0   6.5548
 745.0   5.3647
 744.0   4.5333
 743.0   3.9443
 742.0   3.5196
 741.0   3.2205
 740.0   3.0153
 739.0   2.8859
 738.0   2.8187
 737.0   2.8127
 736.0   2.8623
 735.0   2.9712
 734.0   3.1488
 733.0   3.4093
 732.0   3.7727
 731.0   4.2911
 730.0   5.0311
 729.0   6.1718
 728.0   8.0558
 727.0  11.5812
 726.0  19.3808
 725.0  35.4681
 724.0  50.8830
 723.0  45.3349
 722.0  24.6151
 721.0   9.6393
 720.0   3.8998
 719.0   1.8480
 718.0   0.9886
 717.0   0.5780
 716.0   0.3574
 715.0   0.2310
 714.0   0.1550
 713.0   0.1072
 712.0   0.0764
 711.0   0.0555
 710.0   0.0413
 709.0   0.0311
 708.0   0.0240
 707.0   0.0188
 706.0   0.0149
 705.0   0.0121
 704.0   0.0098
 703.0   0.0081
 702.0   0.0069
 701.0   0.0058
 700.0   0.0049
 699.0   0.0044
 698.0   0.0038
 697.0   0.0033
 696.0   0.0030
 695.0   0.0028
 694.0   0.0025
 693.0   0.0024
 692.0   0.0023
 691.0   0.0020
 690.0   0.0020
 689.0   0.0020
 688.0   0.0020
 687.0   0.0020
 686.0   0.0021
 685.0   0.0022
 684.0   0.0021
 683.0   0.0025
 682.0   0.0026
 681.0   0.0029
 680.0   0.0033
 679.0   0.0038
 678.0   0.0045
 677.0   0.0056
 676.0   0.0070
 675.0   0.0092
 674.0   0.0123
 673.0   0.0165
 672.0   0.0214
 671.0   0.0255
 670.0   0.0265
 669.0   0.0242
 668.0   0.0201
 667.0   0.0157
 666.0   0.0124
 665.0   0.0102
 664.0   0.0084
 663.0   0.0073
 662.0   0.0066
 661.0   0.0063
 660.0   0.0061
 659.0   0.0059
 658.0   0.0061
 657.0   0.0068
 656.0   0.0072
 655.0   0.0082
 654.0   0.0096
 653.0   0.0116
 652.0   0.0144
 651.0   0.0177
 650.0   0.0211
 649.0   0.0236
 648.0   0.0238
 647.0   0.0219
 646.0   0.0186
 645.0   0.0152
 644.0   0.0125
 643.0   0.0104
 642.0   0.0089
 641.0   0.0079
 640.0   0.0072
 639.0   0.0069
 638.0   0.0069
 637.0   0.0070
 636.0   0.0073
 635.0   0.0080
 634.0   0.0090
 633.0   0.0104
 632.0   0.0124
 631.0   0.0147
 630.0   0.0174
 629.0   0.0197
 628.0   0.0205
 627.0   0.0202
 626.0   0.0183
 625.0   0.0161
 624.0   0.0140
 623.0   0.0121
 622.0   0.0108
 621.0   0.0099
 620.0   0.0094
 619.0   0.0092
 618.0   0.0093
 617.0   0.0098
 616.0   0.0105
 615.0   0.0115
 614.0   0.0127
 613.0   0.0143
 612.0   0.0155
 611.0   0.0165
 610.0   0.0166
 609.0   0.0163
 608.0   0.0155
 607.0   0.0146
 606.0   0.0135
 605.0   0.0129
 604.0   0.0126
 603.0   0.0127
 602.0   0.0133
 601.0   0.0146
 600.0   0.0166
 599.0   0.0195
 598.0   0.0234
 597.0   0.0275
 596.0   0.0306
 595.0   0.0313
 594.0   0.0287
 593.0   0.0243
 592.0   0.0198
 591.0   0.0160
 590.0   0.0135
 589.0   0.0117
 588.0   0.0107
 587.0   0.0102
 586.0   0.0103
 585.0   0.0107
 584.0   0.0119
 583.0   0.0139
 582.0   0.0168
 581.0   0.0209
 580.0   0.0259
 579.0   0.0313
 578.0   0.0349
 577.0   0.0355
 576.0   0.0334
 575.0   0.0304
 574.0   0.0272
 573.0   0.0254
 572.0   0.0248
 571.0   0.0252
 570.0   0.0271
 569.0   0.0299
 568.0   0.0330
 567.0   0.0351
 566.0   0.0347
 565.0   0.0319
 564.0   0.0276
 563.0   0.0234
 562.0   0.0201
 561.0   0.0180
 560.0   0.0173
 559.0   0.0176
 558.0   0.0191
 557.0   0.0217
 556.0   0.0244
 555.0   0.0251
 554.0   0.0224
 553.0   0.0174
 552.0   0.0122
 551.0   0.0084
 550.0   0.0059
 549.0   0.0045
 548.0   0.0037
 547.0   0.0031
 546.0   0.0027
 545.0   0.0026
 544.0   0.0027
 543.0   0.0029
 542.0   0.0033
 541.0   0.0039
 540.0   0.0051
 539.0   0.0073
 538.0   0.0112
 537.0   0.0164
 536.0   0.0219
 535.0   0.0237
 534.0   0.0211
 533.0   0.0172
 532.0   0.0142
 531.0   0.0132
 530.0   0.0137
 529.0   0.0165
 528.0   0.0222
 527.0   0.0314
 526.0   0.0387
 525.0   0.0371
 524.0   0.0274
 523.0   0.0176
 522.0   0.0118
 521.0   0.0086
 520.0   0.0075
 519.0   0.0071
 518.0   0.0074
 517.0   0.0083
 516.0   0.0088
 515.0   0.0080
 514.0   0.0064
 513.0   0.0045
 512.0   0.0030
 511.0   0.0021
 510.0   0.0015
 509.0   0.0012
 508.0   0.0012
 507.0   0.0010
 506.0   0.0010
 505.0   0.0009
 504.0   0.0010
 503.0   0.0012
 502.0   0.0013
 501.0   0.0017
 500.0   0.0021
 499.0   0.0029
 498.0   0.0034
 497.0   0.0033
 496.0   0.0028
 495.0   0.0022
 494.0   0.0017
 493.0   0.0012
 492.0   0.0011
 491.0   0.0011
 490.0   0.0010
 489.0   0.0011
 488.0   0.0012
 487.0   0.0014
 486.0   0.0017
 485.0   0.0018
 484.0   0.0018
 483.0   0.0018
 482.0   0.0017
 481.0   0.0015
 480.0   0.0013
 479.0   0.0011
 478.0   0.0010
 477.0   0.0010
 476.0   0.0009
 475.0   0.0011
 474.0   0.0013
 473.0   0.0020
 472.0   0.0033
 471.0   0.0053
 470.0   0.0054
 469.0   0.0038
 468.0   0.0025
 467.0   0.0021
 466.0   0.0023
 465.0   0.0032
 464.0   0.0046
 463.0   0.0055
 462.0   0.0049
 461.0   0.0039
 460.0   0.0032
 459.0   0.0032
 458.0   0.0044
 457.0   0.0068
 456.0   0.0110
 455.0   0.0154
 454.0   0.0170
 453.0   0.0150
 452.0   0.0115
 451.0   0.0082
 450.0   0.0061
 449.0   0.0046
 448.0   0.0034
 447.0   0.0024
 446.0   0.0017
 445.0   0.0014
 444.0   0.0012
 443.0   0.0012
 442.0   0.0011
 441.0   0.0013
 440.0   0.0015
 439.0   0.0018
 438.0   0.0021
 437.0   0.0024
 436.0   0.0028
 435.0   0.0035
 434.0   0.0048
 433.0   0.0072
 432.0   0.0113
 431.0   0.0167
 430.0   0.0196
 429.0   0.0171
 428.0   0.0118
 427.0   0.0072
 426.0   0.0047
 425.0   0.0033
 424.0   0.0024
 423.0   0.0021
 422.0   0.0016
 421.0   0.0012
 420.0   0.0011
 419.0   0.0009
 418.0   0.0008
 417.0   0.0008
 416.0   0.0009
 415.0   0.0011
 414.0   0.0017
 413.0   0.0068
 412.0   0.0211
 411.0   0.0322
 410.0   0.0231
 409.0   0.0076
 408.0   0.0020
 407.0   0.0010
 406.0   0.0008
 405.0   0.0008
 404.0   0.0006
 403.0   0.0009
 402.0   0.0009
 401.0   0.0011
 400.0   0.0011
 399.0   0.0015
 398.0   0.0020
 397.0   0.0031
 396.0   0.0066
 395.0   0.0157
 394.0   0.0248
 393.0   0.0221
 392.0   0.0121
 391.0   0.0056
 390.0   0.0038
 389.0   0.0030
 388.0   0.0027
 387.0   0.0026
 386.0   0.0028
 385.0   0.0032
 384.0   0.0039
 383.0   0.0044
 382.0   0.0052
 381.0   0.0055
 380.0   0.0054
 379.0   0.0046
 378.0   0.0038
 377.0   0.0029
 376.0   0.0025
 375.0   0.0021
 374.0   0.0020
 373.0   0.0018
 372.0   0.0017
 371.0   0.0018
 370.0   0.0020
 369.0   0.0020
 368.0   0.0027
 367.0   0.0032
 366.0   0.0039
 365.0   0.0042
 364.0   0.0041
 363.0   0.0035
 362.0   0.0027
 361.0   0.0022
 360.0   0.0020
 359.0   0.0017
 358.0   0.0019
 357.0   0.0020
 356.0   0.0023
 355.0   0.0031
 354.0   0.0043
 353.0   0.0056
 352.0   0.0071
 351.0   0.0074
 350.0   0.0067
 349.0   0.0051
 348.0   0.0052
 347.0   0.0056
 346.0   0.0067
 345.0   0.0082
 344.0   0.0103
 343.0   0.0141
 342.0   0.0191
 341.0   0.0265
 340.0   0.0365
 339.0   0.0491
 338.0   0.0639
 337.0   0.0801
 336.0   0.1004
 335.0   0.1240
 334.0   0.1544
 333.0   0.2027
 332.0   0.2851
 331.0   0.4349
 330.0   0.7346
 329.0   1.3206
 328.0   2.3732
 327.0   3.9736
 326.0   6.1665
 325.0   9.2368
 324.0  14.4434
 323.0  24.2669
 322.0  41.0915
 321.0  62.5975
 320.0  80.5581
 319.0  89.4740
 318.0  92.2038
 317.0  93.1176
 316.0  93.6314
 315.0  93.6941
 314.0  93.5142
 313.0  93.2852
 312.0  93.2417
 311.0  93.2534
 310.0  93.1398
 309.0  92.9550
 308.0  92.7940
 307.0  92.7477
 306.0  92.5905
 305.0  92.2669
 304.0  91.8963
 303.0  91.6710
 302.0  91.6779
 301.0  91.7286
 300.0  91.6914
 299.0  91.5802
 298.0  91.5696
 297.0  91.6221
 296.0  91.5463
 295.0  91.3086
 294.0  91.0704
 293.0  90.7007
 292.0  90.2140
 291.0  89.8242
 290.0  89.7614
 289.0  89.8811
 288.0  89.7094
 287.0  89.2097
 286.0  88.8390
 285.0  88.9698
 284.0  89.2230
 283.0  89.1829
 282.0  88.9528
 281.0  88.7455
 280.0  88.4515
 279.0  88.0724
 278.0  87.7362
 277.0  87.3980
 276.0  86.9262
 275.0  86.5910
 274.0  86.5937
 273.0  86.5761
 272.0  86.3643
 271.0  86.1592
 270.0  86.0560
 269.0  85.8304
 268.0  85.4406
 267.0  84.9768
 266.0  84.5165
 265.0  84.0960
 264.0  83.6501
 263.0  83.0979
 262.0  82.6168
 261.0  82.1587
 260.0  81.3790
 259.0  80.6399
 258.0  80.0354
 257.0  79.2150
 256.0  78.2499
 255.0  77.4064
 254.0  76.4598
 253.0  75.0741
 252.0  71.8466
 251.0  61.9986
 250.0  44.4439
 249.0  28.2340
 248.0  17.6945
 247.0   9.7199
 246.0   4.5104
 245.0   2.2822
 244.0   1.0275
 243.0   0.2947
 242.0   0.0536
 241.0   0.0049
 240.0   0.0012
 239.0   0.0009
 238.0   0.0007
 237.0   0.0007
 236.0   0.0008
 235.0   0.0007
 234.0   0.0007
 233.0   0.0007
 232.0   0.0007
 231.0   0.0008
 230.0   0.0007
 229.0   0.0005
 228.0   0.0007
 227.0   0.0007
 226.0   0.0006
 225.0   0.0007
 224.0   0.0007
 223.0   0.0006
 222.0   0.0006
 221.0   0.0005
 220.0   0.0007
 219.0   0.0007
 218.0   0.0005
 217.0   0.0006
 216.0   0.0007
 215.0   0.0006
 214.0   0.0006
 213.0   0.0005
 212.0   0.0006
 211.0   0.0005
 210.0   0.0007
 209.0   0.0006
 208.0   0.0006
 207.0   0.0005
 206.0   0.0006
 205.0   0.0006
 204.0   0.0005
 203.0   0.0005
 202.0   0.0006
 201.0   0.0004
 200.0   0.0006
Specifications
Description
Shortpass Filter / UV 325nm
Item#
XUV0325
Size
25mm dia.
Clear Aperture
23mm dia.
Thickness
1mm
Substrate
Fused Silica
Cut-off
325nm
Angle of Incidence (AOI)
0 degree
Price
$400
Estimated Ship Date from Japan
1 week
Specifications are subject to change without notice.
Refer to the ordering information, "Shipping" section for the detail.
If you are not satisfied with our standard filters, contact us for custom filters.