G-454-JD-PRZ
The G-454-JD-PRZ is an ultra-compact blue laser diode module (454 nm) engineered for stability, performance, and versatility. Featuring high beam quality, long lifetime, and multiple modulation options, this model is ideal for scientific research, laser displays, RGB mixed systems, and precision alignment applications.
Its integrated design ensures easy installation, reliable continuous-wave (CW) operation, and minimal maintenance, making it a cost-effective choice for both laboratory and industrial setups.
Features
- Ultra-compact and lightweight design for easy system integration
- Stable output power with <1% RMS fluctuation over 4 hours
- High beam quality with 3.0×3.5 mm beam diameter and low divergence
- Supports multiple modulation options: TTL and analog (1 Hz–30 kHz)
- Fast warm-up time: <5 minutes
- Excellent thermal performance for stable output at 25 °C
- Cost-effective and reliable for long-term continuous use
- Expected lifetime: over 10,000 hours
Applications
- Scientific research and laboratory optical experiments
- Laser alignment and pointing systems
- RGB mixed laser systems for projection and display
- Entertainment and stage lighting
- Optical metrology and inspection setups
- Education and demonstration instruments
Specifications
| Parameter | Specification |
|---|---|
| Model | G-454-JD-PRZ |
| Central Wavelength (nm) | 454 ± 5 |
| Operating Mode | CW |
| Output Power (mW) | >1, 100, 200, …, 2000 |
| Power Stability (RMS, over 4h @25°C) | <3%, <2%, <1% |
| Transverse Mode | Multimode |
| Beam Diameter at Aperture (1/e², mm) | ~3.0 × 3.5 |
| Beam Divergence (Full Angle, mrad) | ~2.5 × 0.5 |
| Warm-Up Time (min) | <5 |
| Beam Height from Base Plate (mm) | 25 |
| Operating Temperature (°C) | 25 ± 3 |
| Driver (6.5 VDC 8 A) | QDI-DF-PRZ |
| Modulation Options | TTL on/off, 1 Hz–1 kHz, 1 kHz–10 kHz, 10 kHz–30 kHz; Analog optional |
| Expected Lifetime (hours) | 10,000 |
| Warranty | 1 year |
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