Type	Code	n_c	n_d	n_F	n_g	v_d	s.g.	Coloring
S-LAH98	954323	1.94514	1.95375	1.97465	1.99207	32.32	4.94	(405)/355

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.

Advantages

Higher Transmission
Decreased Specific Gravity
Lower Cost

Comparison

Type	Code	n_c	n_d	n_F	n_g	v_d	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

S-LAH98

Optical glass type S-LAH98: higher transmission and reduced cost compared to S-LAH79.

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.

Advantages

Comparison

Glass Types & Products

Resources

Company Information