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OG515

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

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OG515
Spectral values guaranteed
λs (τi = 0.00001) [nm] 440
λc (τi = 0.5) [nm] 515 ± 6
λp1 (τi = 0.92) [nm] 580
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Download Data sheet OG515
Article Details
SCHOTT
Article
Glass type
L
W
T
Weight
 
Technical Details
Internal Transmittance (Chart)

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

SCHOTT
OG515 - OG515
Thickness
3.0
Reflection factor
0.9207
Internal Transmittance (Table)
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 0.051
510 0.322
520 0.669
530 0.863
540 0.937
550 0.965
560 0.977
570 0.982
580 0.985
590 0.986
600 0.987
610 0.987
620 0.987
630 0.986
640 0.985
650 0.984
660 0.984
670 0.983
680 0.982
690 0.980
700 0.979
710 0.977
720 0.976
730 0.974
740 0.973
750 0.971
760 0.969
770 0.968
780 0.966
790 0.964
λ [nm]
800 0.963
810 0.961
820 0.960
830 0.958
840 0.957
850 0.955
860 0.954
870 0.953
880 0.951
890 0.950
900 0.949
910 0.948
920 0.947
930 0.947
940 0.946
950 0.945
960 0.945
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 0.942
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 0.941
1,180 0.942
1,190 0.942
1,200 0.942
1,250 0.943
1,300 0.945
1,350 0.948
1,400 0.949
1,450 0.954
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 0.967
1,850 0.965
1,900 0.962
1,950 0.960
2,000 0.957
2,050 0.955
2,100 0.953
2,150 0.949
λ [nm]
2,200 0.934
2,250 0.931
2,300 0.934
2,350 0.933
2,400 0.929
2,450 0.921
2,500 0.914
2,550 0.918
2,600 0.911
2,650 0.893
2,700 0.822
2,750 0.447
2,800 0.350
2,850 0.343
2,900 0.351
2,950 0.357
3,000 0.352
3,050 0.331
3,100 0.301
3,150 0.267
3,200 0.244
3,250 0.224
3,300 0.205
3,350 0.186
3,400 0.171
3,450 0.160
3,500 0.153
3,550 0.152
3,600 0.155
3,650 0.160
λ [nm]
3,700 0.165
3,750 0.171
3,800 0.177
3,850 0.182
3,900 0.185
3,950 0.185
4,000 0.181
4,050 0.173
4,100 0.158
4,150 0.138
4,200 0.113
4,250 0.086
4,300 0.062
4,350 0.041
4,400 0.023
4,450 0.010
4,500 0.004
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
Optical values
Reflection factor
Pd 0.921
Reference thickness
d [mm] 3
Spectral values guaranteed
λs (τi = 0.00001) [nm] 440
λc (τi = 0.5) [nm] 515 ± 6
λp1 (τi = 0.92) [nm] 580
Refractive Indices n
ns (852.1 nm) = 1.510
ne (546.1 nm) = 1.510
nd (587.6 nm) = 1.510
Colorimetric evaluation
Illuminant A(Planck T = 2347K)
d [mm] 1 2 3
x 0.516 0.525 0.530
y 0.468 0.466 0.463
Y 87 84 82
λd [nm] 582 583 583
Pe 0.90 0.94 0.96
Illuminant Planck T = 3200 K
d [mm] 1 2 3
x 0.505 0.515 0.520
y 0.477 0.475 0.472
Y 86 83 81
λd [nm] 580 581 582
Pe 0.90 0.95 0.96
Illuminant D65 (TC = 6504 K)
d [mm] 1 2 3
x 0.448 0.465 0.473
y 0.516 0.519 0.515
Y 81 78 75
λd [nm] 573 574 575
Pe 0.90 0.96 0.97
Physical values
Density
p [g/cm3] 2.56
Bubble content
Bubble class 3
Transformation temperature
Tg [°C] 509
Temperature coefficient
Tk [nm/°C] 0.11
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]
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