Kopp 9500  
Note: Graph and tabular data at 2.00 mm
Filter Specifications
Transmission must be 50% at 310 10 nm
Transmission must be 80% from 360 10 nm
Physical Properties
Nominal Thickness Range 2.0 mm
Refractive Index nD = 1.50
Density 2.37 g/cm3
Thermal Linear Expansion 47E-7 /C (30-300 C)
Transition Temperature 530 C
Annealing Temperature 556 C
Deformation Temperature 620 C
                   
    Kopp 9500  
Wavelength Transmission Wavelength Transmission Wavelength Transmission
(nm) (%) (nm) (%) (nm) (%)
200 0.02 435 92.30 670 93.77
205 0.02 440 92.39 675 93.73
210 0.03 445 92.60 680 93.86
215 0.03 450 92.57 685 94.01
220 0.03 455 92.59 690 94.08
225 0.04 460 92.56 695 94.09
230 0.03 465 92.63 700 94.11
235 0.03 470 92.69 705 94.23
240 0.02 475 92.77 710 94.33
245 0.02 480 92.75 715 94.35
250 0.01 485 92.79 720 94.67
255 0.02 490 92.80 725 94.61
260 0.06 495 92.92 730 94.75
265 0.22 500 92.81 735 94.85
270 0.73 505 92.93 740 94.89
275 2.10 510 92.89 745 94.97
280 4.98 515 92.95 750 95.06
285 10.05 520 92.86 755 95.03
290 17.40 525 93.04 760 95.08
295 26.65 530 93.15 765 95.19
300 36.56 535 93.17 770 95.16
305 46.82 540 93.17 775 95.40
310 56.03 545 93.04 780 95.52
315 64.11 550 93.12 785 95.42
320 70.70 555 93.13 790 95.35
325 76.15 560 93.24 795 95.57
330 80.30 565 93.09 800 95.47
335 83.36 570 93.05 805 95.62
340 85.91 575 93.15 810 95.46
345 87.92 580 93.24 815 95.61
350 88.15 585 93.24 820 95.33
355 89.66 590 93.20 825 95.53
360 90.20 595 93.26 830 95.30
365 90.71 600 93.30 835 95.18
370 91.01 605 93.28 840 95.19
375 91.35 610 93.27 845 95.29
380 91.33 615 93.29 850 95.23
385 91.79 620 93.27 855 95.15
390 91.81 625 93.32 860 95.49
395 92.06 630 93.35 865 95.70
400 92.10 635 93.41 870 95.68
405 92.21 640 93.43 875 95.56
410 92.09 645 93.53 880 95.19
415 92.21 650 93.55 885 95.25
420 92.25 655 93.65 890 94.29
425 92.33 660 93.62 895 94.90
430 92.39 665 93.69 900 93.90