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An optical glass with improved chemical durability.
S-LAL21 is an optical glass with improved chemical durability, specifically water and acid resistance, and mechanical strength properties. These characteristics make it ideal for use in automotive applications, as well as Projectors, Interchangeable Photographic lenses, and various others.
| Type | Code | nc | nd | nF | ng | vd | s.g. | Coloring |
|---|---|---|---|---|---|---|---|---|
| S-LAL21 | 703524 | 1.69895 | 1.70300 | 1.71237 | 1.71976 | 52.38 | 3.85 | 395/320 |
Ohara Corporation Western Office
23141 Arroyo Vista, Suite 200
Rancho Santa Margarita, CA 92688
TEL: (949) 858-5700
FAX: (949) 585-5455
Ohara Corporation Eastern Office
50 Columbia Road, Branchburg
New Jersey 08876-3519
TEL: (908) 218-0100
FAX: (908) 218-1685
