OHARA Inc. has decided to change the glass material S-LAH79 from "sepcial order glass" to "preferred glass" for an indefinite period of time.
S-FPM4 has high partial dispersion ratios θg, F in the FPM region, and is an optical glass for polishing lenses that is effective for secondary chromatic aberration correction. A...
24/06/2019 - 27/06/2019
Visit us at the LASER World of PHOTONICS, the world's leading manufacturer of components, systems and applications for photonics, since 1973 in Munich.
Visit us in Hall B1 at...
To whom it may concern,
According to the latest review of our glass portfolio, we will do a reclassification of following glass-types, effective from May, 1St 2019: