7350674: LENS,OPTICAL INSTRUMENT.
The LENS,OPTICAL INSTRUMENT is a NAVAL SEA SYSTEMS COMMAND optical transceiver module designed for high-speed data center interconnects. Key specifications include DIAMETER: 50.000 MILLIMETERS NOMINAL MM, MATERIAL: GLASS, AXIAL THICKNESS: 2.794 MILLIMETERS NOMINAL MM, REFRACTION INDEX: 1.5860 NOMINAL, SPECIAL FEATURES: FRONT CURVE +2.94 DIOPTER; BACK CURVE -1.62 DIOPTER; COATING COBURN HT825 OR EQUAL; DIOPTER LENS +1.5, SINGLE LENS STYLE: MENISCUS CONVERGING. This part is cataloged in the U.S.
Government catalog under NSN 6650-01-503-4458, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| DIAMETER | 50.000 MILLIMETERS NOMINAL MM |
| MATERIAL | GLASS |
| AXIAL THICKNESS | 2.794 MILLIMETERS NOMINAL MM |
| REFRACTION INDEX | 1.5860 NOMINAL |
| SPECIAL FEATURES | FRONT CURVE +2.94 DIOPTER; BACK CURVE -1.62 DIOPTER; COATING COBURN HT825 OR EQUAL; DIOPTER LENS +1.5 |
| SINGLE LENS STYLE | MENISCUS CONVERGING |
| END ITEM IDENTIFICATION | FC33 EYEBOX |
| NSN | 6650-01-503-4458 |
| DIAMETER | 50.000 MILLIMETERS NOMINAL MM |
| AXIAL THICKNESS | 2.794 MILLIMETERS NOMINAL MM |
| SPECIAL FEATURES | FRONT CURVE +2.94 DIOPTER; BACK CURVE -1.62 DIOPTER; COATING COBURN HT825 OR EQUAL; DIOPTER LENS +1.5 |
| END ITEM IDENTIFICATION | FC33 EYEBOX |
| MATERIAL | GLASS |
| REFRACTION INDEX | 1.5860 NOMINAL |
| SINGLE LENS STYLE | MENISCUS CONVERGING |
No substitute or cross-reference records for this part.