N-PSK53A  618634.357

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 1.61800 νd 63.39
ne 1.62033 νe 63.10
nF-nC 0.009749 nF'-nC' 0.009831
Download Data sheet
Glass type
 Article L
 W
 T
 DIA
 nd
 vd
 STEP
nd 		STEP
vd 		Weight
Characteristics λ [nm]
n2,325.4 2,325.4 1.59015
n1,970.1 1,970.1 1.59528
n1,529.6 1,529.6 1.60073
n1,060.0 1,060.0 1.60641
nt 1,014.0 1.60706
ns 852.1 1.60979
nr 706.5 1.61334
nC 656.3 1.61503
nC' 643.8 1.61550
Characteristics λ [nm]
n632.8 632.8 1.61595
nD 589.3 1.61791
nd 587.6 1.61800
ne 546.1 1.62033
nF 486.1 1.62478
nF' 480.0 1.62534
ng 435.8 1.63007
nh 404.7 1.63445
ni 365.0 1.64190
Characteristics λ [nm]
n334.1 334.1 1.64991
n312.6 312.6 1.65724
n296.7 296.7 1.66390
n280.4 280.4
n248.3 248.3
Characteristics λ [nm]
τ25/2500 2,500 0.290
τ25/2325 2,325 0.510
τ25/1970 1,970 0.800
τ25/1530 1,530 0.956
τ25/1060 1,060 0.994
τ25/700 700 0.994
τ25/660 660 0.993
τ25/620 620 0.992
τ25/580 580 0.994
τ25/546 546 0.995
τ25/500 500 0.992
τ25/460 460 0.986
τ25/436 436 0.982
τ25/420 420 0.979
τ25/405 405 0.970
τ25/400 400 0.964
τ25/390 390 0.940
τ25/380 380 0.900
τ25/370 370 0.830
τ25/365 365 0.780
τ25/350 350 0.530
τ25/334 334 0.200
τ25/320 320 0.030
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 0.609
τ10/2325 2,325 0.764
τ10/1970 1,970 0.915
τ10/1530 1,530 0.982
τ10/1060 1,060 0.998
τ10/700 700 0.998
τ10/660 660 0.997
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 0.993
τ10/420 420 0.992
τ10/405 405 0.988
τ10/400 400 0.985
τ10/390 390 0.976
τ10/380 380 0.959
τ10/370 370 0.928
τ10/365 365 0.905
τ10/350 350 0.776
τ10/334 334 0.525
τ10/320 320 0.230
τ10/310 310 0.061
τ10/300 300
τ10/290 290
τ10/280 280
τ10/270 270
τ10/260 260
τ10/250 250
Characteristics
Ps,t 0.2797
PC,s 0.5380
Pd,C 0.3044
Pe,d 0.2385
Pg,F 0.5424
Pi,h 0.7642
P's,t 0.2774
P'C',s 0.5816
P'd,C' 0.2538
P'e,d 0.2365
P'g,F' 0.4815
P'i,h 0.7578
Characteristics
ΔPC,t -0.0279
ΔPC,s -0.0127
ΔPF,e 0.0020
ΔPg,F 0.0052
ΔPi,g 0.0208

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