Radiation Resistant Glass
Optical glass that reduces coloring in a radiation environment, such as outer space.
Radiation Resistant Glass Types
Ohara now offers Radiation Resistant (R) glass types. These non-browning glasses are available as blanks, pressings, and can also be provided as bulk strip material. Please call us or submit an inquiry on the Contact Us page to discuss your specific needs.
| Type | Code | nd | vd | Tg (deg C) | At (deg C) | RW(P) | RA(P) | S.G. | |
|---|---|---|---|---|---|---|---|---|---|
| S-BAL35R | 589610 | 1.58913 | 60.95 | 663 | 702 | 2 | 4 | 3.30 | |
| S-BSL7R | 516641 | 1.51633 | 64.07 | 589 | 649 | 2 | 1 | 2.50 | |
| TRY124 (S-BSM22R) | in Development | 622532 | 1.62230 | 53.18 | 619 | 683 | 1 | 3 | 3.24 |
| TRY122 (PBM2R) | in Development | 620365 | 1.62004 | 36.46 | 437 | 467 | 1 | 1 | 3.59 |
| TRY123 (PBM8R) | in Development | 596394 | 1.59551 | 39.40 | 445 | 487 | 1 | 1 | 3.36 |
