Please be advised that there may be delays in processing new registrations between December 23, 2025, and January 5, 2026.
We appreciate your understanding and cooperation during this period and wish you a joyful holiday season and a successful New Year 2026.
Thank you for your continued trust in our services.

P-SF68

玻璃代码:  005210.619
optical glass klein 4zu3.jpg
特性
nd 2.00520 νd 21.00
ne 2.01643 νe 20.82
nF-nC 0.047867 nF'-nC' 0.048826
您需要帮助或报价吗?
与我们的支持团队联系
技术规格
折射率
特性 λ [nm]
n2,325.4 2,325.4 1.93381
n1,970.1 1,970.1 1.93968
n1,529.6 1,529.6 1.94732
n1,060.0 1,060.0 1.95970
nt 1,014.0 1.96160
ns 852.1 1.97063
nr 706.5 1.98449
nC 656.3 1.99171
nC' 643.8 1.99380
特性 λ [nm]
n632.8 632.8 1.99576
nD 589.3 2.00479
nd 587.6 2.00520
ne 546.1 2.01643
nF 486.1 2.03958
nF' 480.0 2.04262
ng 435.8 2.07018
nh 404.7
ni 365.0
特性 λ [nm]
n334.1 334.1
n312.6 312.6
n296.7 296.7
n280.4 280.4
n248.3 248.3
内部透射率
特性 λ [nm]
τ25/2500 2,500 0.560
τ25/2325 2,325 0.780
τ25/1970 1,970 0.940
τ25/1530 1,530 0.990
τ25/1060 1,060 0.998
τ25/700 700 0.993
τ25/660 660 0.989
τ25/620 620 0.985
τ25/580 580 0.973
τ25/546 546 0.940
τ25/500 500 0.780
τ25/460 460 0.500
τ25/436 436 0.250
τ25/420 420 0.050
τ25/405 405
τ25/400 400
τ25/390 390
τ25/380 380
τ25/370 370
τ25/365 365
τ25/350 350
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
特性 λ [nm]
τ10/2500 2,500 0.793
τ10/2325 2,325 0.905
τ10/1970 1,970 0.976
τ10/1530 1,530 0.996
τ10/1060 1,060 0.999
τ10/700 700 0.997
τ10/660 660 0.996
τ10/620 620 0.994
τ10/580 580 0.989
τ10/546 546 0.976
τ10/500 500 0.905
τ10/460 460 0.758
τ10/436 436 0.574
τ10/420 420 0.302
τ10/405 405 0.036
τ10/400 400 0.007
τ10/390 390
τ10/380 380
τ10/370 370
τ10/365 365
τ10/350 350
τ10/334 334
τ10/320 320
τ10/310 310
τ10/300 300
τ10/290 290
τ10/280 280
τ10/270 270
τ10/260 260
τ10/250 250
部分色散
特性
Ps,t 0.1885
PC,s 0.4406
Pd,C 0.2817
Pe,d 0.2346
Pg,F 0.6392
Pi,h
P's,t 0.1848
P'C',s 0.4746
P'd,C' 0.2336
P'e,d 0.2300
P'g,F' 0.5644
P'i,h
特性
ΔPC,t -0.0156
ΔPC,s -0.0113
ΔPF,e 0.0063
ΔPg,F 0.0308
ΔPi,g