Product Overview
The PIKE 10-Degree Transmission Accessory is designed for the study of anisotropic materials and thin films on transparent substrates. While most transmission measurements are taken at a normal (0-degree) incidence, certain applications—such as determining the orientation of polymer chains or studying the properties of semiconductors—benefit from a slight off-normal angle. This accessory provides a stable and repeatable 10-degree geometry for these experiments.By tilting the sample, researchers can minimize interference fringes (etaloning) in thin film spectra and gain access to different transition dipole moment orientations. The accessory is easy to use, fitting into a standard slide mount, and provides a clear aperture for high-quality spectral acquisition. It is a vital tool for advanced material characterization where sample orientation is a key variable
Key Features
- Anisotropy Studies: Enables the study of directional properties in films and crystals.
- Fringe Reduction: Helps minimize interference patterns in thin film measurements.
- Fixed Geometry: Ensures a repeatable 10-degree angle for comparative studies.
- Simple Setup: Standard slide-mount design for quick instrument integration.
- High Clarity: Clear aperture for maximum infrared beam throughput
Specifications
| Clear Aperture | 20 mm |
| Mounting | 2 x 3" Slide MountSample TypeSolid films, windows, and wafersCompatibilityAll FTIR spectrometers |