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RG610

A longpass filter with low transmission in short wavelengths range and high transmission in long wavelength ranges. They seperate visible from infrared light.

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RG610
Spectral values guaranteed
λs (τi = 0.00001) [nm] 530
λc (τi = 0.5) [nm] 610 ± 6
λp1 (τi = 0.92) [nm] 690
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Download Data sheet RG610
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
RG610 - RG610
Thickness
3.0
Reflection factor
0.9199
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 < 10⁻³
510 < 10⁻³
520 < 10⁻³
530 < 10⁻³
540 < 10⁻³
550 < 10⁻³
560 < 10⁻³
570 < 10⁻³
580 0.001
590 0.031
600 0.202
610 0.516
620 0.770
630 0.895
640 0.945
650 0.966
660 0.975
670 0.978
680 0.981
690 0.982
700 0.982
710 0.982
720 0.981
730 0.980
740 0.979
750 0.978
760 0.977
770 0.976
780 0.975
790 0.974
λ [nm]
800 0.972
810 0.971
820 0.970
830 0.969
840 0.968
850 0.968
860 0.967
870 0.967
880 0.966
890 0.966
900 0.966
910 0.965
920 0.965
930 0.965
940 0.964
950 0.964
960 0.964
970 0.964
980 0.963
990 0.963
1,000 0.963
1,010 0.963
1,020 0.963
1,030 0.963
1,040 0.963
1,050 0.963
1,060 0.963
1,070 0.963
1,080 0.963
1,090 0.963
λ [nm]
1,100 0.963
1,110 0.963
1,120 0.963
1,130 0.964
1,140 0.964
1,150 0.964
1,160 0.964
1,170 0.964
1,180 0.965
1,190 0.965
1,200 0.965
1,250 0.967
1,300 0.968
1,350 0.971
1,400 0.971
1,450 0.975
1,500 0.978
1,550 0.980
1,600 0.982
1,650 0.983
1,700 0.982
1,750 0.981
1,800 0.980
1,850 0.978
1,900 0.977
1,950 0.976
2,000 0.975
2,050 0.973
2,100 0.972
2,150 0.969
λ [nm]
2,200 0.955
2,250 0.952
2,300 0.955
2,350 0.955
2,400 0.953
2,450 0.950
2,500 0.945
2,550 0.941
2,600 0.934
2,650 0.923
2,700 0.875
2,750 0.516
2,800 0.375
2,850 0.361
2,900 0.368
2,950 0.367
3,000 0.353
3,050 0.329
3,100 0.302
3,150 0.275
3,200 0.253
3,250 0.233
3,300 0.218
3,350 0.206
3,400 0.196
3,450 0.192
3,500 0.193
3,550 0.200
3,600 0.210
3,650 0.220
λ [nm]
3,700 0.230
3,750 0.241
3,800 0.253
3,850 0.263
3,900 0.271
3,950 0.276
4,000 0.274
4,050 0.261
4,100 0.236
4,150 0.208
4,200 0.179
4,250 0.148
4,300 0.112
4,350 0.078
4,400 0.048
4,450 0.024
4,500 0.011
4,550 0.005
4,600 0.002
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 0.920
Reference thickness
d [mm] 3
Spectral values guaranteed
λs (τi = 0.00001) [nm] 530
λc (τi = 0.5) [nm] 610 ± 6
λp1 (τi = 0.92) [nm] 690
Refractive Indices n
nF (486.1 nm) = 1.519
nh (404.7 nm) = 1.527
ng (435.8 nm) = 1.523
ns (852.1 nm) = 1.505
ne (546.1 nm) = 1.517
nd (587.6 nm) = 1.513
Colorimetric evaluation
Illuminant A(Planck T = 2347K)
d [mm] 1 2 3
x 0.663 0.690 0.697
y 0.328 0.310 0.303
Y 27 20 17
λd [nm] 614 619 623
Pe 0.94 1.00 1.00
Illuminant Planck T = 3200 K
d [mm] 1 2 3
x 0.659 0.689 0.696
y 0.329 0.311 0.304
Y 25 18 15
λd [nm] 613 619 623
Pe 0.93 1.00 1.00
Illuminant D65 (TC = 6504 K)
d [mm] 1 2 3
x 0.629 0.684 0.693
y 0.330 0.315 0.307
Y 17 12 10
λd [nm] 611 617 621
Pe 0.89 1.00 1.00
Physical values
Density
p [g/cm3] 2.65
Bubble content
Bubble class 3
Transformation temperature
Tg [°C] 520
Temperature coefficient
Tk [nm/°C] 0.14
Chemical Resistance
FR class 0.0
SR class 1.0
AR class 1.0
Thermal expansion
α-30°C/+70°C [10-6/K] 8
α20°C/300°C [10-6/K] 9.2
α20°C/200°C [10-6/K]
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