Frankfurt Laser Company Expands Its Yellow DPSS Laser Portfolio with New High-Performance Modules
Frankfurt Laser Company (FLC), a leading innovator in laser technology, proudly announces the release of its new GLM-577 Series of yellow DPSS laser modules, delivering exceptional power, precision, and stability for demanding scientific, industrial, and medical applications.
The product line includes three models — GLM-577-1000-191858, GLM-577-2000-191858, and GLM-577-3000-191858 — offering output powers of 1 W, 2 W, and 3 W, respectively, at a center wavelength of 577 nm. These modules combine compact design, high stability, and long lifetime, setting a new benchmark for high-power yellow laser performance.
Key Features
-
Wavelength: 577 nm (range: 574–580 nm)
-
Output Power: up to 3 W continuous wave (CW)
-
High Power Stability: ±1 % typical, ±3 % maximum after 3 minutes
-
Beam Divergence: 30–40 mrad (full angle, 1/e²)
-
Polarization Ratio: 100:1 (linear)
-
Compact and Robust: 19 × 18 × 58 mm brass housing with gold plating
-
Lifetime: > 10 000 hours (MTTF at 25 °C)
GLM-577 Series Overview
| Model |
Output Power |
Wavelength (nm) |
Dimensions (mm) |
Lifetime (h) |
Key Feature |
| GLM-577-1000-191858 |
1 000 mW |
574–580 |
19 × 18 × 58 |
10 000 |
High stability DPSS laser |
| GLM-577-2000-191858 |
2 000 mW |
574–580 |
19 × 18 × 58 |
10 000 |
High-power yellow module |
| GLM-577-3000-191858 |
3 000 mW |
574–580 |
19 × 18 × 58 |
10 000 |
Maximum brightness for industrial use |
All models are Class 4 continuous-wave DPSS lasers with excellent beam quality, polarization, and thermal stability. Each unit is equipped with an ACC-type PCB, ensuring stable operation and easy integration into OEM systems.
Application Areas
The GLM-577 Series provides high-stability yellow laser light suited for diverse precision applications:
-
Medical and Biomedical: Retinal photocoagulation, fluorescence excitation, and photodynamic therapy.
-
Scientific Research: Raman spectroscopy, interferometry, and optical metrology.
-
Industrial and OEM Integration: Alignment systems, material inspection, and quality control.
-
Entertainment and Display: High-end projection and visualization systems requiring vivid yellow emission.
Availability and Contact
The GLM-577-1000, GLM-577-2000, and GLM-577-3000 laser modules are available now.
For technical details, pricing, or sample requests, please contact us via our website contact form or send us a mail: sales@frlaserco.com
About Frankfurt Laser Company
Founded in 1994, Frankfurt Laser Company (FLC) is a leading supplier of laser diodes, laser modules, and complete laser systems for industrial, medical, and scientific markets. FLC is renowned for its technical expertise, high-performance product portfolio, and commitment to customer-specific laser solutions.
