|
| |
|
| Long coherence diode laser for high-class interferometry: iPhase
|
|
- Ultra-long coherence length > 50 m
- Fiber-coupling
- Excellent beam profile TEMoo
- High beam quality, M² < 1.2
- Integrated optical isolator
- Manual power control
- Various wavelengths available, e.g. 405 nm, 655 nm, NIR
|
|
|
|
|
| Interferogram courtesy of FISBA - Metrology Solutions, measured with TOPTICAs iPhase. |
|
Typical applications
- Interferometric testing of lenses for optical data storage
- Interferometric topography testing
|
|
|
|
|
|
|
Wavelength 405 nm ± 2 nm
- Integrated fiber coupling
- Output power at fiber end: approx. 4.4 mW
- TEMoo beam
- Polarization maintaining single-mode fiber, length 2.5 m fiber connectors FC/APC both ends
- Optical isolator 35 dB
|
|
|
Wavelength 655 nm ± 2 nm
- Integrated fiber coupling
- Output power at fiber end: approx. 8.5 mW
- TEMoo beam
- Polarization maintaining single-mode fiber, length 2.5 m fiber connectors FC/APC both ends
- Optical isolator 35 dB
|
|
|
Wavelength 830 nm ± 2 nm
- Integrated fiber coupling
- Output power at fiber end: approx. 14 mW
- TEMoo beam
- Polarization maintaining single-mode fiber, length 2.5 m fiber connectors FC/APC both ends
- Optical isolator 35 dB
|
|
|
