Kopp 4084  
Note: Graph and tabular data at 4.95 mm
Filter Specifications
Maximum transmission at 515 ± 5 nm
Transmission at 515 ± 5 nm must be 47.2 ± 0.6%
Transmission at 480 nm must be equal to transmission at 549 ± 2 nm
Physical Properties
Nominal Thickness Range 3.9 - 5.1 mm
Refractive Index nD = 1.49
Density 2.31 g/cm3
Thermal Linear Expansion 43E-7 /șC (30-300 șC)
Strain Temperature 400 șC
Annealing Temperature 554 șC
Deformation Temperature 603 șC
                   
                   
    Kopp 4084  
Wavelength Transmission Wavelength Transmission Wavelength Transmission
(nm) (%) (nm) (%) (nm) (%)
200 0.00 435 13.54 670 0.60
205 0.00 440 13.74 675 0.59
210 0.00 445 14.41 680 0.54
215 0.00 450 15.60 685 0.49
220 0.00 455 17.23 690 0.46
225 0.00 460 19.16 695 0.45
230 0.00 465 21.30 700 0.45
235 0.00 470 23.67 705 0.45
240 0.00 475 26.33 710 0.46
245 0.00 480 29.34 715 0.46
250 0.00 485 32.77 720 0.46
255 0.00 490 36.33 725 0.46
260 0.00 495 39.80 730 0.47
265 0.00 500 42.83 735 0.47
270 0.00 505 45.30 740 0.48
275 0.00 510 47.02 745 0.49
280 0.00 515 47.67 750 0.49
285 0.00 520 47.36 755 0.51
290 0.00 525 46.09 760 0.51
295 0.00 530 43.86 765 0.52
300 0.00 535 40.80 770 0.54
305 0.00 540 37.21 775 0.56
310 0.00 545 33.24 780 0.57
315 0.00 550 29.07 785 0.59
320 0.00 555 24.96 790 0.61
325 0.02 560 21.06 795 0.63
330 0.14 565 17.52 800 0.66
335 0.59 570 14.36 805 0.68
340 1.73 575 11.65 810 0.71
345 3.92 580 9.36 815 0.75
350 7.19 585 7.50 820 0.79
355 11.23 590 5.98 825 0.82
360 15.76 595 4.78 830 0.86
365 20.16 600 3.83 835 0.91
370 24.02 605 3.08 840 0.97
375 26.74 610 2.52 845 1.03
380 28.55 615 2.06 850 1.06
385 29.41 620 1.72 855 1.16
390 29.01 625 1.45 860 1.23
395 27.46 630 1.25 865 1.29
400 25.21 635 1.10 870 1.42
405 22.62 640 0.99 875 1.49
410 20.06 645 0.88 880 1.56
415 17.73 650 0.78 885 1.73
420 15.95 655 0.71 890 1.86
425 14.65 660 0.66 895 1.92
430 13.84 665 0.62 900 1.86