A classic glass type with lead oxide as an essential component for outstanding optical properties.
Find more information in the tabs below or on our website.
Compare glass types with our Interactive Abbe Diagram.
Technical Details
Refractive Indices
Characteristics | λ [nm] | |
---|---|---|
n2,325.4 | 2,325.4 | 1.48553 |
n1,970.1 | 1,970.1 | 1.49046 |
n1,529.6 | 1,529.6 | 1.49565 |
n1,060.0 | 1,060.0 | 1.50091 |
nt | 1,014.0 | 1.50150 |
ns | 852.1 | 1.50394 |
nr | 706.5 | 1.50707 |
nC | 656.3 | 1.50854 |
nC' | 643.8 | 1.50895 |
Characteristics | λ [nm] | |
---|---|---|
n632.8 | 632.8 | 1.50934 |
nD | 589.3 | 1.51105 |
nd | 587.6 | 1.51112 |
ne | 546.1 | 1.51314 |
nF | 486.1 | 1.51700 |
nF' | 480.0 | 1.51748 |
ng | 435.8 | 1.52159 |
nh | 404.7 | 1.52540 |
ni | 365.0 | 1.53189 |
Characteristics | λ [nm] | |
---|---|---|
n334.1 | 334.1 | 1.53891 |
n312.6 | 312.6 | 1.54537 |
n296.7 | 296.7 | |
n280.4 | 280.4 | |
n248.3 | 248.3 |
Internal Transmittance
Characteristics | λ [nm] | |
---|---|---|
τ25/2500 | 2,500 | 0.340 |
τ25/2325 | 2,325 | 0.500 |
τ25/1970 | 1,970 | 0.790 |
τ25/1530 | 1,530 | 0.980 |
τ25/1060 | 1,060 | 0.994 |
τ25/700 | 700 | 0.996 |
τ25/660 | 660 | 0.995 |
τ25/620 | 620 | 0.995 |
τ25/580 | 580 | 0.994 |
τ25/546 | 546 | 0.994 |
τ25/500 | 500 | 0.993 |
τ25/460 | 460 | 0.990 |
τ25/436 | 436 | 0.990 |
τ25/420 | 420 | 0.990 |
τ25/405 | 405 | 0.990 |
τ25/400 | 400 | 0.990 |
τ25/390 | 390 | 0.988 |
τ25/380 | 380 | 0.983 |
τ25/370 | 370 | 0.976 |
τ25/365 | 365 | 0.971 |
τ25/350 | 350 | 0.940 |
τ25/334 | 334 | 0.780 |
τ25/320 | 320 | 0.420 |
τ25/310 | 310 | 0.100 |
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 | 0.650 |
τ10/2325 | 2,325 | 0.758 |
τ10/1970 | 1,970 | 0.910 |
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 | 0.996 |
τ10/436 | 436 | 0.996 |
τ10/420 | 420 | 0.996 |
τ10/405 | 405 | 0.996 |
τ10/400 | 400 | 0.996 |
τ10/390 | 390 | 0.995 |
τ10/380 | 380 | 0.993 |
τ10/370 | 370 | 0.990 |
τ10/365 | 365 | 0.988 |
τ10/350 | 350 | 0.976 |
τ10/334 | 334 | 0.905 |
τ10/320 | 320 | 0.707 |
τ10/310 | 310 | 0.398 |
τ10/300 | 300 | 0.090 |
τ10/290 | 290 | |
τ10/280 | 280 | |
τ10/270 | 270 | |
τ10/260 | 260 | |
τ10/250 | 250 |
Partial Dispersion
Characteristics | |
---|---|
Ps,t | 0.2880 |
PC,s | 0.5436 |
Pd,C | 0.3049 |
Pe,d | 0.2385 |
Pg,F | 0.5422 |
Pi,h | 0.7677 |
P's,t | 0.2857 |
P'C',s | 0.5874 |
P'd,C' | 0.2542 |
P'e,d | 0.2365 |
P'g,F' | 0.4814 |
P'i,h | 0.7614 |
Characteristics | |
---|---|
ΔPC,t | 0.0001 |
ΔPC,s | -0.0001 |
ΔPF,e | 0.0000 |
ΔPg,F | 0.0000 |
ΔPi,g | -0.0001 |
Downloads
Collection Datasheets
TIE‘s - Technical Information
TIE-19: Temperature Coefficient of the Refractive Index (US)
PDF
450 kB
TIE-25: Striae in Optical Glass (US)
PDF
1.24 MB
TIE-27: Stress in Optical Glass (US)
PDF
710 kB
TIE-28: Bubbles and Inclusions in Optical Glass (US)
PDF
260 kB
TIE-29: Refractive Index and Dispersion (US)
PDF
1 MB
TIE-30: Chemical Properties of Optical Glass (US)
PDF
210 kB
TIE-31: Mechanical and Thermal Properties of Optical Glass (US)
PDF
220 kB
TIE-32: Thermal Loads on Optical Glass (US)
PDF
140 kB
TIE-33: Bending Strength of Optical Glass and ZERODUR® (US)
PDF
2.75 MB
TIE-35: Transmittance of Optical Glass (US)
PDF
500 kB
TIE-36: Fluorescence of Optical Glass (US)
PDF
1.02 MB
TIE-40: Optical Glass for Precision Molding (US)
PDF
610 kB
TIE-41: Large Optical Glass Blanks (US)
PDF
2.06 MB