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OG590

OG590

A longpass filter with low transmission in short wavelengths range and high transmission in long wavelength ranges.

Find more information in the tabs below or on our website.

Use our Interactive Filter Diagram to compare this filter or download our Filter Calculation Tool.

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*product image is exemplary.

Spectral values guaranteed
λsi = 0.00001) [nm] 510
λci = 0.5) [nm] 590 ± 6
λp1i = 0.92) [nm] 660
Glass type
Article L
W
T
Weight

Only values between 1 and 30 with one decimal place are allowed.

SCHOTT
OG590 - OG590
Thickness
3.0
Reflection factor
0.9207
λ [nm]
200 < 10⁻³
210 < 10⁻³
220 < 10⁻³
230 < 10⁻³
240 < 10⁻³
250 < 10⁻³
260 < 10⁻³
270 < 10⁻³
280 < 10⁻³
290 < 10⁻³
300 < 10⁻³
310 < 10⁻³
320 < 10⁻³
330 < 10⁻³
340 < 10⁻³
350 < 10⁻³
360 < 10⁻³
370 < 10⁻³
380 < 10⁻³
390 < 10⁻³
400 < 10⁻³
410 < 10⁻³
420 < 10⁻³
430 < 10⁻³
440 < 10⁻³
450 < 10⁻³
460 < 10⁻³
470 < 10⁻³
480 < 10⁻³
490 < 10⁻³
λ [nm]
500 < 10⁻³
510 < 10⁻³
520 < 10⁻³
530 < 10⁻³
540 < 10⁻³
550 < 10⁻³
560 < 10⁻³
570 0.006
580 0.121
590 0.515
600 0.823
610 0.933
620 0.966
630 0.975
640 0.979
650 0.980
660 0.980
670 0.979
680 0.978
690 0.977
700 0.976
710 0.975
720 0.973
730 0.972
740 0.970
750 0.969
760 0.967
770 0.965
780 0.963
790 0.962
λ [nm]
800 0.960
810 0.958
820 0.957
830 0.955
840 0.954
850 0.952
860 0.951
870 0.950
880 0.950
890 0.949
900 0.948
910 0.947
920 0.947
930 0.946
940 0.945
950 0.945
960 0.944
970 0.944
980 0.943
990 0.943
1,000 0.943
1,010 0.942
1,020 0.942
1,030 0.942
1,040 0.941
1,050 0.941
1,060 0.941
1,070 0.941
1,080 0.941
1,090 0.941
λ [nm]
1,100 0.941
1,110 0.941
1,120 0.941
1,130 0.941
1,140 0.941
1,150 0.941
1,160 0.941
1,170 0.942
1,180 0.942
1,190 0.942
1,200 0.942
1,250 0.943
1,300 0.946
1,350 0.949
1,400 0.949
1,450 0.955
1,500 0.959
1,550 0.963
1,600 0.966
1,650 0.968
1,700 0.969
1,750 0.968
1,800 0.966
1,850 0.964
1,900 0.962
1,950 0.960
2,000 0.958
2,050 0.955
2,100 0.952
2,150 0.948
λ [nm]
2,200 0.933
2,250 0.929
2,300 0.932
2,350 0.931
2,400 0.927
2,450 0.921
2,500 0.912
2,550 0.902
2,600 0.899
2,650 0.892
2,700 0.834
2,750 0.434
2,800 0.339
2,850 0.338
2,900 0.347
2,950 0.352
3,000 0.345
3,050 0.325
3,100 0.297
3,150 0.265
3,200 0.232
3,250 0.208
3,300 0.190
3,350 0.176
3,400 0.164
3,450 0.157
3,500 0.153
3,550 0.149
3,600 0.147
3,650 0.148
λ [nm]
3,700 0.151
3,750 0.156
3,800 0.162
3,850 0.170
3,900 0.176
3,950 0.181
4,000 0.179
4,050 0.168
4,100 0.148
4,150 0.125
4,200 0.101
4,250 0.077
4,300 0.057
4,350 0.039
4,400 0.022
4,450 0.010
4,500 0.005
4,550 0.002
4,600 < 10⁻³
4,650 < 10⁻³
4,700 < 10⁻³
4,750 < 10⁻³
4,800 < 10⁻³
4,850 < 10⁻³
4,900 < 10⁻³
4,950 < 10⁻³
5,000 < 10⁻³
5,050 < 10⁻³
5,100 < 10⁻³
5,150 < 10⁻³
Reflection factor
Pd 0.921
Reference thickness
d [mm] 3
Spectral values guaranteed
λsi = 0.00001) [nm] 510
λci = 0.5) [nm] 590 ± 6
λp1i = 0.92) [nm] 660
Refractive Indices n
ns (852.1 nm) = 1.510
nd (587.6 nm) = 1.510

Colorimetric evaluation

Illuminant A(Planck T = 2347K)
d [mm] 1 2 3
x 0.639 0.662 0.669
y 0.354 0.338 0.331
Y 39 33 30
λd [nm] 605 609 611
Pe 0.96 1.00 1.00
Illuminant Planck T = 3200 K
d [mm] 1 2 3
x 0.635 0.660 0.667
y 0.356 0.340 0.332
Y 37 31 28
λd [nm] 604 608 611
Pe 0.95 1.00 1.00
Illuminant D65 (TC = 6504 K)
d [mm] 1 2 3
x 0.610 0.652 0.661
y 0.361 0.347 0.338
Y 27 22 19
λd [nm] 602 606 609
Pe 0.92 1.00 1.00
Density
p [g/cm3] 2.56
Bubble content
Bubble class 3
Transformation temperature
Tg [°C] 506
Temperature coefficient
Tk [nm/°C] 0.13
Chemical Resistance
FR class 0
SR class 1.0
AR class 1.0
Thermal expansion
α-30°C/+70°C [10-6/K] 7.9
α20°C/300°C [10-6/K] 9
α20°C/200°C [10-6/K]