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P-SK60

Glass Code:  610579.308

"P" glass suitable for precision molding (low-Tg-glass).

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optical glass klein 4zu3.jpg
Characteristics
nd 1.61035 νd 57.90
ne 1.61286 νe 57.66
nF-nC 0.010541 nF'-nC' 0.010628
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Download Data sheet P-SK60
Technical Details
Refractive Indices
Characteristics λ [nm]
n2,325.4 2,325.4 1.57831
n1,970.1 1,970.1 1.58450
n1,529.6 1,529.6 1.59102
n1,060.0 1,060.0 1.59762
nt 1,014.0 1.59836
ns 852.1 1.60140
nr 706.5 1.60530
nC 656.3 1.60714
nC' 643.8 1.60765
Characteristics λ [nm]
n632.8 632.8 1.60813
nD 589.3 1.61026
nd 587.6 1.61035
ne 546.1 1.61286
nF 486.1 1.61768
nF' 480.0 1.61828
ng 435.8 1.62340
nh 404.7 1.62815
ni 365.0 1.63627
Characteristics λ [nm]
n334.1 334.1 1.64506
n312.6 312.6 1.65317
n296.7 296.7 1.66061
n280.4 280.4
n248.3 248.3
Internal Transmittance
Characteristics λ [nm]
τ25/2500 2,500 0.400
τ25/2325 2,325 0.630
τ25/1970 1,970 0.900
τ25/1530 1,530 0.983
τ25/1060 1,060 0.998
τ25/700 700 0.997
τ25/660 660 0.996
τ25/620 620 0.996
τ25/580 580 0.998
τ25/546 546 0.998
τ25/500 500 0.997
τ25/460 460 0.995
τ25/436 436 0.994
τ25/420 420 0.994
τ25/405 405 0.993
τ25/400 400 0.992
τ25/390 390 0.988
τ25/380 380 0.983
τ25/370 370 0.974
τ25/365 365 0.967
τ25/350 350 0.920
τ25/334 334 0.780
τ25/320 320 0.480
τ25/310 310 0.160
τ25/300 300 0.005
τ25/290 290
τ25/280 280
τ25/270 270
τ25/260 260
τ25/250 250
Characteristics λ [nm]
τ10/2500 2,500 0.693
τ10/2325 2,325 0.831
τ10/1970 1,970 0.959
τ10/1530 1,530 0.993
τ10/1060 1,060 0.999
τ10/700 700 0.999
τ10/660 660 0.998
τ10/620 620 0.998
τ10/580 580 0.999
τ10/546 546 0.999
τ10/500 500 0.999
τ10/460 460 0.998
τ10/436 436 0.998
τ10/420 420 0.998
τ10/405 405 0.997
τ10/400 400 0.997
τ10/390 390 0.995
τ10/380 380 0.993
τ10/370 370 0.990
τ10/365 365 0.987
τ10/350 350 0.967
τ10/334 334 0.905
τ10/320 320 0.746
τ10/310 310 0.480
τ10/300 300 0.150
τ10/290 290 0.010
τ10/280 280
τ10/270 270
τ10/260 260
τ10/250 250
Partial Dispersion
Characteristics
Ps,t 0.2887
PC,s 0.5438
Pd,C 0.3049
Pe,d 0.2384
Pg,F 0.5427
Pi,h 0.7702
P's,t 0.2863
P'C',s 0.5876
P'd,C' 0.2542
P'e,d 0.2365
P'g,F' 0.4819
P'i,h 0.7639
Characteristics
ΔPC,t 0.0128
ΔPC,s 0.0059
ΔPF,e -0.0012
ΔPg,F -0.0037
ΔPi,g -0.0177
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