|
 |
S-LAH98 |
S-LAH98 is an optical glass with higher transmission, decreased specific gravity, lower cost, and is located in a similar optical region as S-LAH79.
|
This new material can be used for a variety of uses such as Interchangeable Photographic lenses, Projectors, and various other applications. We’re excited to introduce S-LAH98 as an effective option for both cost reduction and higher performance.
|
Type |
Code |
nc |
nd |
nF |
ng |
vd |
s.g. |
Coloring |
S-LAH98 |
954323 |
1.94514 |
1.95375 |
1.97465 |
1.99207 |
32.32 |
4.94 |
(405)/355 |
S-LAH79 |
003283 |
1.99301 |
2.00330 |
2.02850 |
2.04972 |
28.27 |
5.23 |
(460)/370 |


|
|
|
|
|