Alignment allowance is
excellent.
No strain and excellent hermeticity
Improves the production efficiency of mass-produced
optical devices.
Can be welded to metal stem as is.
Can be welded to optical fiber unit as is.
Can be soldered to optoelectronics package. |
Properties
| Glass Code |
Refractive
index |
| 1310nm |
1550nm |
| BK-7 |
1.504 |
1.500 |
| LaSF015 |
1.780 |
1.775 |
| RH-21 |
1.968 |
1.962 |
|
Ball
Lens Unit includes high-precision Micro Ball or Micro Drum
directly sealed into a modular package or receptacle with
our original glass frit.