Product Overview
The Specac Refractor2 is designed specifically for the study of films on reflective substrates at a fixed grazing angle of 75°. This geometry is ideal for detecting extremely thin layers, such as lubricants on hard drives or mono-molecular layers on metal foils, which would be invisible to standard reflection techniques. By maximizing the electric field at the surface, the Refractor2 provides the sensitivity required for advanced surface science.The accessory includes integrated p-polarization capabilities to further enhance the signal from surface-bound molecules while suppressing the background. Its easy-to-use top-loading design allows for the analysis of large flat samples without the need for cutting or destructive preparation. It is an essential tool for quality control in the semiconductor and aerospace industries
Key Features
- Grazing Angle Sensitivity: 75° incidence for sub-micron and monolayer detection.
- Integrated Polarizer: Enhances surface signal via p-polarization.
- Non-Destructive: Analyze large samples without damaging the material.
- High Signal-to-Noise: Optimized gold-coated optics for maximum throughput.
- Dual Sample Capacity: Holds two samples for rapid comparative analysis
Specifications
| Sample Size | Up to 50 mm x 100 mm |
| Spectral Range | Mid-IR |