
精密模压用光学玻璃一览
| 玻璃牌号 |
光学数据 |
成型后※1 |
Tg |
At |
αx10-7 |
DW |
比重 |
预型材类型※2 |
着色度※3 |
| nd |
νd |
nd |
νd |
(°C) |
(°C) |
S.g |
| K-PSFn215 |
2.15400 |
17.2 |
※7 |
※7 |
405 |
428 |
101 |
1 |
7.10 |
○ |
(48)/42※6 |
| K-PSFn173 |
2.14780 |
17.3 |
※7 |
※7 |
406 |
431 |
97 |
1 |
7.03 |
○ |
(47)/42※6 |
| K-PSFn203 |
2.01700 |
20.8 |
2.01105 |
20.8 |
444 |
466 |
91 |
1 |
6.17 |
○ |
(44)/40※6 |
| K-PSFn2 |
2.00170 |
20.6 |
1.99670 |
20.6 |
480 |
514 |
92 |
1 |
5.48 |
○ |
(50)/40※6 |
| K-PSFn5 |
1.92110 |
22.4 |
1.91643 |
22.4 |
463 |
495 |
112 |
1 |
5.22 |
○ |
(46)/38※6 |
| K-PSFn1 |
1.90680 |
21.2 |
1.89948 |
21.4 |
498 |
543 |
102 |
1 |
4.15 |
○ |
(49)/39※6 |
| K-VC91 |
1.88660 |
35.0 |
1.88176 |
34.9 |
589 |
638 |
95 |
1 |
4.87 |
△ |
48/36 |
| K-VC90 |
1.85280 |
39.0 |
1.84859 |
38.9 |
583 |
633 |
94 |
1 |
4.98 |
△ |
45/34 |
| K-VC99 |
1.85060 |
41.6 |
1.84604 |
41.5 |
616 |
653 |
73 |
1 |
5.15 |
○ |
42/32 |
| K-PSFn4 |
1.84400 |
24.8 |
1.83932 |
24.8 |
469 |
510 |
122 |
1 |
4.58 |
○ |
(42)/37※6 |
| K-PSFn3 |
1.83917 |
23.9 |
1.83352 |
24.0 |
477 |
515 |
118 |
1 |
3.90 |
○ |
(43)/38※6 |
| K-VC89 |
1.81000 |
41.0 |
1.80589 |
40.9 |
528 |
559 |
83 |
1 |
4.75 |
○ |
40/34 |
| K-VC100 |
1.80400 |
43.6 |
1.79916 |
43.5 |
570 |
609 |
72 |
1 |
4.71 |
○ |
40/34 |
| K-LaFK50 |
1.77200 |
50.0 |
1.76831 |
49.6 |
560 |
592 |
90 |
1 |
5.20 |
△ |
37/29 |
| K-VC82 |
1.75550 |
45.6 |
1.75029 |
45.4 |
526 |
563 |
80 |
1 |
4.25 |
○ |
38/33 |
| K-CD120 |
1.72250 |
29.2 |
1.71468 |
29.6 |
508 |
549 |
119 |
1 |
3.01 |
○ |
43/36 |
| K-ZnSF8 |
1.71430 |
38.9 |
1.71142 |
38.9 |
518 |
546 |
60 |
2 |
3.72 |
○ |
39/34 |
| K-LaFK55 |
1.69400 |
56.3 |
1.68874 |
55.7 |
514 |
556 |
91 |
1 |
4.34 |
△ |
37/29 |
| K-VC80 |
1.69384 |
53.1 |
1.68984 |
52.8 |
530 |
566 |
94 |
1 |
3.81 |
○ |
36/29 |
| K-CD45 |
1.69320 |
33.7 |
1.68673 |
34.1 |
470 |
507 |
121 |
1 |
3.13 |
○ |
41/35 |
| K-VC78 |
1.66955 |
55.4 |
1.66625 |
55.2 |
520 |
556 |
100 |
1 |
3.44 |
○ |
35/28 |
| K-PG395 |
1.65800 |
36.9 |
1.65295 |
36.8 |
363 |
392 |
159※5 |
1 |
3.50 |
○ |
38/35 |
| K-LaFK60 |
1.63246 |
63.8 |
1.62847 |
63.2 |
485 |
528 |
114 |
1 |
4.29 |
△ |
38/28 |
| K-PSK200 |
1.61305 |
59.0 |
1.61083 |
58.9 |
386 |
412 |
123 |
1 |
3.38 |
○ |
34/31 |
| K-VC79 |
1.61035 |
57.9 |
1.60736 |
57.5 |
516 |
553 |
93 |
2 |
3.09 |
○ |
34/29 |
| K-PSK300 |
1.59950 |
65.6 |
※7 |
※7 |
463 |
498 |
128 |
2 |
3.49 |
○ |
36/31 |
| K-GFK68 |
1.59240 |
68.3 |
1.58999 |
68.1 |
512 |
536 |
152 |
1 |
4.51 |
△ |
34/28 |
| K-PSK100 |
1.59170 |
60.7 |
1.58793 |
60.5 |
390 |
415 |
114 |
1 |
3.24 |
○ |
36/32 |
| K-CSK120 |
1.58700 |
59.6 |
1.58444 |
59.2 |
498 |
536 |
91 |
2 |
3.00 |
○ |
35/31 |
| K-GFK70 |
1.56907 |
71.3 |
1.56626 |
71.2 |
485 |
509 |
156 |
1 |
4.46 |
△ |
34/28 |
| K-PSK11 |
1.56580 |
61.0 |
1.55985 |
61.0 |
410 |
437 |
93 |
2 |
3.08 |
○ |
34/31 |
| K-PG375 |
1.54250 |
62.9 |
1.53921 |
62.5 |
344 |
367 |
160※5 |
2 |
2.90 |
○ |
36/31 |
| K-PMK30 |
1.52500 |
70.4 |
1.52003 |
69.9 |
528 |
572 |
87 |
2 |
2.60 |
△ |
33/29 |
| K-PBK50 |
1.52250 |
62.3 |
1.52023 |
62.0 |
481 |
518 |
92 |
2 |
2.43 |
○ |
34/29 |
| K-PBK40 |
1.51760 |
63.5 |
1.51497 |
63.4 |
501 |
549 |
73 |
2 |
2.39 |
△ |
33/29 |
| K-SKF6 |
1.51200 |
52.1 |
1.50848 |
52.4 |
432 |
516 |
100 |
1 |
2.51 |
△ |
36/34 |
| K-PG325 |
1.50670 |
70.5 |
1.50506 |
70.3 |
288 |
317 |
165※4 |
1 |
3.00 |
△ |
34/30 |
| K-PFK80 |
1.49700 |
81.5 |
1.49533 |
80.9 |
461 |
483 |
154 |
1 |
3.60 |
△ |
34/27 |
| K-PFK85 |
1.48563 |
85.2 |
1.48375 |
85.0 |
452 |
484 |
163 |
1 |
3.97 |
△ |
34/29 |
| K-PFK90 |
1.45880 |
90.0 |
1.45744 |
87.6 |
431 |
461 |
165 |
1 |
3.72 |
△ |
34/29 |
| K-CaFK95 |
1.43425 |
95.0 |
1.43312 |
95.0 |
431 |
450 |
167 |
1 |
3.54 |
△ |
33/28 |
- ※1 : 本公司内部精密模压成形后数据
- ※2 : ○为GOB材或者是一般预型材,△为可以提供研磨预型材
- ※3 : 光谱透射率在80%和5%时的波长以10mm为单位表示的数据
- ※4 : (50〜200℃)环境下的数据
- ※5 : (50〜250℃)环境下的数据
- ※6 : 光谱透射率在70%和5%时的波长以10mm为单位表示的数据
- ※7 : 測定中
