1. Home
  2. Products
  3. Optical Glass
  4. Optical Glass
  5. Dense Crown
  6. N-SK14

N-SK14

Glass Code:  603606.343

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

Find more information in the tabs below or on our website.

Compare glass types with our Interactive Abbe Diagram.

optical glass klein 4zu3.jpg
Characteristics
nd 1.60311 νd 60.60
ne 1.60548 νe 60.34
nF-nC 0.009953 nF'-nC' 0.010034
Select product
€00.00
Need help or a quote?
CONTACT OUR SUPPORT
Download Data sheet N-SK14
Article Details
SCHOTT
Article
Glass type
L
W
T
DIA
Step
nd
Step
vd
nd
vd
Weight
 
Technical Details
Refractive Indices
Characteristics λ [nm]
n2,325.4 2,325.4 1.57336
n1,970.1 1,970.1 1.57903
n1,529.6 1,529.6 1.58502
n1,060.0 1,060.0 1.59113
nt 1,014.0 1.59182
ns 852.1 1.59467
nr 706.5 1.59834
nC 656.3 1.60008
nC' 643.8 1.60056
Characteristics λ [nm]
n632.8 632.8 1.60101
nD 589.3 1.60302
nd 587.6 1.60311
ne 546.1 1.60548
nF 486.1 1.61003
nF' 480.0 1.61059
ng 435.8 1.61542
nh 404.7 1.61988
ni 365.0 1.62748
Characteristics λ [nm]
n334.1 334.1 1.63564
n312.6 312.6
n296.7 296.7
n280.4 280.4
n248.3 248.3
Internal Transmittance
Characteristics λ [nm]
τ25/2500 2,500 0.380
τ25/2325 2,325 0.630
τ25/1970 1,970 0.900
τ25/1530 1,530 0.980
τ25/1060 1,060 0.994
τ25/700 700 0.995
τ25/660 660 0.995
τ25/620 620 0.995
τ25/580 580 0.995
τ25/546 546 0.995
τ25/500 500 0.993
τ25/460 460 0.988
τ25/436 436 0.985
τ25/420 420 0.983
τ25/405 405 0.978
τ25/400 400 0.975
τ25/390 390 0.970
τ25/380 380 0.952
τ25/370 370 0.930
τ25/365 365 0.910
τ25/350 350 0.790
τ25/334 334 0.520
τ25/320 320 0.220
τ25/310 310 0.070
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 0.679
τ10/2325 2,325 0.831
τ10/1970 1,970 0.959
τ10/1530 1,530 0.992
τ10/1060 1,060 0.998
τ10/700 700 0.998
τ10/660 660 0.998
τ10/620 620 0.998
τ10/580 580 0.998
τ10/546 546 0.998
τ10/500 500 0.997
τ10/460 460 0.995
τ10/436 436 0.994
τ10/420 420 0.993
τ10/405 405 0.991
τ10/400 400 0.990
τ10/390 390 0.988
τ10/380 380 0.981
τ10/370 370 0.971
τ10/365 365 0.963
τ10/350 350 0.910
τ10/334 334 0.770
τ10/320 320 0.546
τ10/310 310 0.345
τ10/300 300 0.160
τ10/290 290 0.040
τ10/280 280
τ10/270 270
τ10/260 260
τ10/250 250
Partial Dispersion
Characteristics
Ps,t 0.2864
PC,s 0.5427
Pd,C 0.3049
Pe,d 0.2385
Pg,F 0.5415
Pi,h 0.7631
P's,t 0.2841
P'C',s 0.5865
P'd,C' 0.2542
P'e,d 0.2366
P'g,F' 0.4808
P'i,h 0.7569
Characteristics
ΔPC,t -0.0033
ΔPC,s -0.0015
ΔPF,e 0.0000
ΔPg,F -0.0003
ΔPi,g -0.0044
Back