Bandpass Filter / 390nm | Asahi Spectra USA Inc.

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XBPA390 Bandpass Filter / 390nm 25mm dia.

The following actual transmission curve is shown only for your reference.

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nm / %

 490.0  -0.0001
 489.0   0.0001
 488.0   0.0000
 487.0   0.0001
 486.0   0.0002
 485.0   0.0002
 484.0   0.0001
 483.0   0.0001
 482.0   0.0002
 481.0   0.0001
 480.0   0.0001
 479.0   0.0000
 478.0  -0.0000
 477.0   0.0000
 476.0   0.0000
 475.0  -0.0001
 474.0   0.0000
 473.0   0.0001
 472.0   0.0001
 471.0   0.0002
 470.0   0.0001
 469.0   0.0001
 468.0   0.0002
 467.0   0.0002
 466.0   0.0002
 465.0   0.0003
 464.0   0.0003
 463.0   0.0003
 462.0   0.0003
 461.0   0.0002
 460.0   0.0000
 459.0   0.0001
 458.0   0.0001
 457.0   0.0002
 456.0   0.0001
 455.0   0.0002
 454.0  -0.0001
 453.0   0.0001
 452.0   0.0001
 451.0  -0.0000
 450.0   0.0001
 449.0   0.0001
 448.0  -0.0000
 447.0  -0.0000
 446.0   0.0000
 445.0   0.0001
 444.0   0.0001
 443.0  -0.0000
 442.0   0.0001
 441.0   0.0002
 440.0   0.0002
 439.0   0.0003
 438.0   0.0000
 437.0   0.0002
 436.0   0.0002
 435.0   0.0002
 434.0   0.0001
 433.0   0.0001
 432.0   0.0002
 431.0   0.0001
 430.0   0.0002
 429.0   0.0001
 428.0   0.0001
 427.0   0.0001
 426.0   0.0001
 425.0   0.0002
 424.0   0.0002
 423.0   0.0002
 422.0   0.0003
 421.0   0.0003
 420.0   0.0005
 419.0   0.0005
 418.0   0.0008
 417.0   0.0011
 416.0   0.0014
 415.0   0.0022
 414.0   0.0035
 413.0   0.0057
 412.0   0.0096
 411.0   0.0159
 410.0   0.0268
 409.0   0.0434
 408.0   0.0698
 407.0   0.1091
 406.0   0.1686
 405.0   0.2626
 404.0   0.4115
 403.0   0.6621
 402.0   1.1168
 401.0   1.9333
 400.0   3.6342
 399.0   7.1044
 398.0  13.9600
 397.0  25.7724
 396.0  40.6919
 395.0  53.3820
 394.0  59.9777
 393.0  61.5183
 392.0  60.9517
 391.0  59.7940
 390.0  58.8365
 389.0  58.5901
 388.0  57.4096
 387.0  50.4625
 386.0  35.8885
 385.0  20.1279
 384.0   9.1626
 383.0   4.0012
 382.0   1.8387
 381.0   0.9132
 380.0   0.4935
 379.0   0.2767
 378.0   0.1666
 377.0   0.1052
 376.0   0.0688
 375.0   0.0469
 374.0   0.0327
 373.0   0.0235
 372.0   0.0175
 371.0   0.0129
 370.0   0.0096
 369.0   0.0076
 368.0   0.0059
 367.0   0.0045
 366.0   0.0035
 365.0   0.0029
 364.0   0.0024
 363.0   0.0019
 362.0   0.0015
 361.0   0.0013
 360.0   0.0011
 359.0   0.0010
 358.0   0.0009
 357.0   0.0007
 356.0   0.0007
 355.0   0.0007
 354.0   0.0004
 353.0   0.0004
 352.0   0.0006
 351.0   0.0004
 350.0   0.0004
 349.0  -0.0006
 348.0  -0.0000
 347.0   0.0000
 346.0  -0.0000
 345.0  -0.0000
 344.0  -0.0001
 343.0   0.0000
 342.0  -0.0000
 341.0  -0.0001
 340.0   0.0001
 339.0   0.0001
 338.0  -0.0001
 337.0  -0.0001
 336.0   0.0000
 335.0  -0.0001
 334.0   0.0001
 333.0   0.0001
 332.0  -0.0000
 331.0  -0.0000
 330.0  -0.0000
 329.0   0.0001
 328.0   0.0001
 327.0  -0.0001
 326.0  -0.0001
 325.0   0.0001
 324.0  -0.0001
 323.0  -0.0000
 322.0   0.0000
 321.0  -0.0001
 320.0   0.0000
 319.0   0.0000
 318.0   0.0000
 317.0  -0.0001
 316.0   0.0001
 315.0   0.0001
 314.0   0.0001
 313.0   0.0001
 312.0   0.0002
 311.0   0.0004
 310.0   0.0004
 309.0   0.0005
 308.0   0.0006
 307.0   0.0005
 306.0   0.0005
 305.0   0.0006
 304.0   0.0006
 303.0   0.0009
 302.0   0.0007
 301.0   0.0008
 300.0   0.0009
 299.0   0.0009
 298.0   0.0008
 297.0   0.0008
 296.0   0.0007
 295.0   0.0007
 294.0   0.0006
 293.0   0.0006
 292.0   0.0008
 291.0   0.0006
 290.0   0.0006

Specifications

Description

Bandpass Filter / 390nm

Item#

XBPA390

Size

25mm dia.

Clear Aperture

22mm dia.

Thickness

Max. 5.8mm

Substrate

CWL

390nm

CWL Tolerance

+2/-2nm

Angle of Incidence (AOI)

0 degree (CWL shifts if the AOI changes.)

FWHM

10nm

FWHM Tolerance

+2/-2nm

Min. Transmission

45%

Number of Cavities

Blocking

Price

$250

Estimated Ship Date from Japan

3 days

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.