ZFA-V-515 – Diode Laser at 515 nm
The ZFA-V-515 diode laser is a high-performance 515 nm continuous-wave (CW) laser source engineered for precision scientific, analytical, and industrial applications. With a long coherence length exceeding 1 meter and a high-quality near TEM₀₀ beam profile, this laser ensures excellent spatial coherence and reliable optical performance. This compact and robust diode laser is widely used in Raman spectroscopy, holography, interferometry, fluorescence excitation, flow cytometry, DNA sequencing, LIDAR, and precision metrology, providing long-term reliability and easy integration into laboratory instruments and OEM platforms.
Features
- Stable 515 ±5 nm wavelength for precision scientific applications
- Long coherence length >1 m for interferometry and holography
- Near TEM₀₀ beam profile for excellent spatial coherence
- Output power up to 10 mW with excellent stability
- High beam quality with M² factor <1.5
- Low beam divergence <1.0 mrad for precise optical alignment
- Compact, reliable design with 10,000-hour lifetime
Applications
- Raman spectroscopy
- Flow cytometry
- Fluorescence excitation and analysis
- Holography
- Interferometry
- DNA sequencing
- Laser radar (LIDAR)
- Precision metrology
- Photolithography and photoetching
- Optical instrumentation and laboratory research
Specifications
| Parameter | Specification |
|---|---|
| Wavelength | 515 ±5 nm |
| Operating Mode | Continuous Wave (CW) |
| Output Power Options | >1 mW, 2 mW, 3 mW … up to 10 mW |
| Power Stability (RMS, 4 hrs) | <1%, <3%, <5% |
| Transverse Mode | Near TEM₀₀ |
| Coherence Length | >1 m |
| M² Factor | <1.5 |
| Beam Diameter at Aperture (1/e²) | ~3.0 mm |
| Beam Divergence (Full Angle) | <1.0 mrad |
| Polarization Ratio | >50:1 (>100:1 optional) |
| Polarization Direction | Horizontal ±5° (Vertical optional) |
| Warm-Up Time | <15 minutes |
| Beam Height from Base Plate | 30 mm |
| Operating Temperature | 20–30 °C |
| Power Supply | QDI-000-GFS (85–264 VAC) |
| Expected Lifetime | 10,000 hours |
| Warranty | 1 year |
Download
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