GV-457
The GV-457 is a high-stability 457 nm fiber-coupled laser system that combines the laser source, optics, power supply, and temperature control in a compact all-in-one unit. Delivering up to 900 mW through SMA905 fiber, it is designed for precision use in medical, biomedical, and industrial fields. With fast warm-up, air cooling, and flexible TTL/analog modulation, the GV-457 ensures reliable and efficient blue-light performance for demanding applications.
Features
- Integrated laser, fiber optics, power supply & TEC
- Up to 900 mW stable blue output
- High stability (<1–5%)
- SMA905 connector with 200/400 μm fiber
- TTL & analog modulation
- Fast warm-up, air-cooled
Applications
- Medical and biomedical illumination
- Fluorescence excitation
- Industrial processing and inspection
- Scientific research instruments
- OEM system integration
Specifications
| Parameter | Value |
|---|---|
| Wavelength (nm) | 457 ± 1 |
| Operating Mode | CW |
| Output Power after Fiber (mW) | >1, 10, 20 … 900 |
| Power Stability (rms, 4 hrs) | <1%, <2%, <3%, <5% |
| Fiber Core Diameter (μm) | 400 / 200 (others on request) |
| Fiber NA | 0.22 |
| Fiber Connector | SMA905 |
| Fiber Length (m) | 1 (custom available) |
| Warm-up Time | <5 min |
| Operating Temperature | 10–35 ℃ |
| Input Power | 100–240 VAC |
| Modulation | TTL (1 Hz–30 kHz) & Analog |
| Cooling | Air-cooled |
| Lifetime | 10,000 hours |
| Warranty | 1 year |
Download
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