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LF5

Glass Code:  581409.322

A classic glass type with lead oxide as an essential component for outstanding optical properties.

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optical glass klein 4zu3.jpg
Characteristics
nd 1.58144 νd 40.85
ne 1.58482 νe 40.57
nF-nC 0.014233 nF'-nC' 0.014413
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Download Data sheet LF5
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 1.54966
n1,970.1 1,970.1 1.55445
n1,529.6 1,529.6 1.55975
n1,060.0 1,060.0 1.56594
nt 1,014.0 1.56672
ns 852.1 1.57014
nr 706.5 1.57489
nC 656.3 1.57723
nC' 643.8 1.57789
Characteristics λ [nm]
n632.8 632.8 1.57851
nD 589.3 1.58132
nd 587.6 1.58144
ne 546.1 1.58482
nF 486.1 1.59146
nF' 480.0 1.59231
ng 435.8 1.59964
nh 404.7 1.60668
ni 365.0 1.61926
Characteristics λ [nm]
n334.1 334.1 1.63380
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
τ25/2325 2,325 0.660
τ25/1970 1,970 0.870
τ25/1530 1,530 0.992
τ25/1060 1,060 0.998
τ25/700 700 0.998
τ25/660 660 0.998
τ25/620 620 0.998
τ25/580 580 0.997
τ25/546 546 0.997
τ25/500 500 0.996
τ25/460 460 0.995
τ25/436 436 0.994
τ25/420 420 0.993
τ25/405 405 0.992
τ25/400 400 0.992
τ25/390 390 0.984
τ25/380 380 0.973
τ25/370 370 0.961
τ25/365 365 0.954
τ25/350 350 0.880
τ25/334 334 0.570
τ25/320 320 0.040
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
τ10/2325 2,325 0.847
τ10/1970 1,970 0.946
τ10/1530 1,530 0.997
τ10/1060 1,060 0.999
τ10/700 700 0.999
τ10/660 660 0.999
τ10/620 620 0.999
τ10/580 580 0.999
τ10/546 546 0.999
τ10/500 500 0.998
τ10/460 460 0.998
τ10/436 436 0.998
τ10/420 420 0.997
τ10/405 405 0.997
τ10/400 400 0.997
τ10/390 390 0.994
τ10/380 380 0.989
τ10/370 370 0.984
τ10/365 365 0.981
τ10/350 350 0.950
τ10/334 334 0.799
τ10/320 320 0.320
τ10/310 310 0.040
τ10/300 300
τ10/290 290
τ10/280 280
τ10/270 270
τ10/260 260
τ10/250 250
Partial Dispersion
Characteristics
Ps,t 0.2401
PC,s 0.4981
Pd,C 0.2959
Pe,d 0.2373
Pg,F 0.5748
Pi,h 0.8836
P's,t 0.2371
P'C',s 0.5378
P'd,C' 0.2462
P'e,d 0.2343
P'g,F' 0.5091
P'i,h 0.8726
Characteristics
ΔPC,t -0.0006
ΔPC,s 0.0000
ΔPF,e -0.0001
ΔPg,F -0.0003
ΔPi,g -0.0037
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