N-SSK2  622533.353

optical glass klein 4zu3.jpg

“N”-glass as an environmentally friendly alternative to conventional lead and arsenic-containing glass types.

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Compare glass types with our Interactive Abbe Diagram.

Characteristics
nd 1.62229 νd 53.27
ne 1.62508 νe 52.99
nF-nC 0.011681 nF'-nC' 0.011795
Glass type
Article L
W
T
DIA
nd
vd
STEP
nd
STEP
vd
Weight
Characteristics λ [nm]
n2,325.4 2,325.4 1.59149
n1,970.1 1,970.1 1.59685
n1,529.6 1,529.6 1.60260
n1,060.0 1,060.0 1.60880
nt 1,014.0 1.60953
ns 852.1 1.61264
nr 706.5 1.61678
nC 656.3 1.61877
nC' 643.8 1.61933
Characteristics λ [nm]
n632.8 632.8 1.61985
nD 589.3 1.62219
nd 587.6 1.62229
ne 546.1 1.62508
nF 486.1 1.63045
nF' 480.0 1.63112
ng 435.8 1.63691
nh 404.7 1.64232
ni 365.0 1.65166
Characteristics λ [nm]
n334.1 334.1
n312.6 312.6
n296.7 296.7
n280.4 280.4
n248.3 248.3
Characteristics λ [nm]
τ25/2500 2,500 0.500
τ25/2325 2,325 0.720
τ25/1970 1,970 0.930
τ25/1530 1,530 0.981
τ25/1060 1,060 0.992
τ25/700 700 0.996
τ25/660 660 0.994
τ25/620 620 0.993
τ25/580 580 0.995
τ25/546 546 0.995
τ25/500 500 0.992
τ25/460 460 0.985
τ25/436 436 0.980
τ25/420 420 0.975
τ25/405 405 0.963
τ25/400 400 0.954
τ25/390 390 0.920
τ25/380 380 0.860
τ25/370 370 0.750
τ25/365 365 0.670
τ25/350 350 0.250
τ25/334 334
τ25/320 320
τ25/310 310
τ25/300 300
τ25/290 290
τ25/280 280
τ25/270 270
τ25/260 260
τ25/250 250
Characteristics λ [nm]
τ10/2500 2,500 0.758
τ10/2325 2,325 0.877
τ10/1970 1,970 0.971
τ10/1530 1,530 0.992
τ10/1060 1,060 0.997
τ10/700 700 0.998
τ10/660 660 0.998
τ10/620 620 0.997
τ10/580 580 0.998
τ10/546 546 0.998
τ10/500 500 0.997
τ10/460 460 0.994
τ10/436 436 0.992
τ10/420 420 0.990
τ10/405 405 0.985
τ10/400 400 0.981
τ10/390 390 0.967
τ10/380 380 0.941
τ10/370 370 0.891
τ10/365 365 0.852
τ10/350 350 0.574
τ10/334 334 0.084
τ10/320 320
τ10/310 310
τ10/300 300
τ10/290 290
τ10/280 280
τ10/270 270
τ10/260 260
τ10/250 250
Characteristics
Ps,t 0.2661
PC,s 0.5246
Pd,C 0.3016
Pe,d 0.2381
Pg,F 0.5526
Pi,h 0.7997
P's,t 0.2636
P'C',s 0.5669
P'd,C' 0.2513
P'e,d 0.2358
P'g,F' 0.4902
P'i,h 0.7920
Characteristics
ΔPC,t -0.0069
ΔPC,s -0.0025
ΔPF,e -0.0001
ΔPg,F -0.0016
ΔPi,g -0.0146