The Duma Optronics BM7 is a high-precision beam diagnostic system for real-time measurement and visualization of continuous wave and pulsed laser beams. It performs complete XY beam analysis with sub-micron resolution, measuring beam profiles from fiber optics, laser diodes, and focused infrared laser sources. The system resolves beam sizes smaller than 0.5 µm (FWHM) with ±1.5% accuracy and 1 micron or better resolution.
## Technical Specifications
**Optical Performance**
• Wavelength range: 480 nm to 1550 nm
• Objective: 100x magnification, Infinity Corrected NIR, numerical aperture 0.50
• Working distance: 12 mm
• Minimum resolvable beam width: 1 micron or better
• Beam width measurement accuracy: ±1.5%
**Camera**
• Sensor resolution: 1600 × 1100 pixels
• Sensor size: 14.5 × 9.9 mm
• Shutter type: Global
• ADC dynamic range: 16 bit
• Spectral sensitivity: 1550 nm
**System Integration**
• Interface: USB 3.0
• Power consumption: ~2 Watt (via USB 3.0)
• Dimensions: 64 × 46 × 73.5 mm
• Weight: 300 g
• Operating system: Windows 7/8/10 (32 & 64 bit)
• Minimum CPU: i5 1.6 GHz
• Minimum RAM: 4 GB
## Key Features
• Real-time 3D beam profile display with sub-micron results
• Multiple beam simultaneous analysis
• Complete data logging with video capture capability
• Built-in thread filter adaptors at objective back sight for extended power handling
• µBeam Pro software package with sophisticated image analysis and auto contrast stretch
• Supports both CW and pulsed laser measurement
## Typical Applications
• Fiber optic beam characterization
• Laser diode output profiling
• Focused infrared laser beam analysis
• Production quality assurance and process monitoring
• Research and development beam optimization
## Compatibility & Integration
USB 3.0 connection enables direct integration with laboratory computers. Compact 300 g form factor suits OEM integration and portable setups. µBeam Pro software provides full control and image analysis on Windows 7/8/10 systems with minimal computational overhead.
