Omni-Diff™ Diffuse Reflection Probe - OMN-DIF - OMN-DIF

The Omni-Diff™ diffuse reflectance probe interfaces to virtually any spectrometer via fiber optics. This compact accessory is equipped with input and output SMA connectors that readily attached to a fiber optic coupler, like the Harrick FiberMate2. It is ideal for diffuse reflectance analysis of samples up to 1.5 meters away from the spectrometer. The Omni-Diff™ measures the radiation diffusely reflected from the sample, deflecting the specular component away from the collection optics. A selection of fiber optics is available for use in the UV-Vis, NIR and mid-IR, as well as a digital imaging system for photographic documentation of the sample. The Omni-Diff™ is ideal for examining neat powders in addition to rough surfaced solids which are too large to fit into the spectrometer.

Features

• Compact and convenient to use.
• Suitable for use from the UV to the IR. For best performance, use with an MCT detector in the infrared.
• Maximizes the collection of the diffusely reflected light, while minimizing the specular component.
• Two standard 905 SMA connectors for connecting suitable fiber optic cables.
• Optical fiber optics available seperately in 1.5m long sets:
  • VIS/Near-IR fiber optics for use from 350nm to 2250nm.
  • Near/Mid-IR fiber optics for use from 6500cm^-1 to 1700cm^-1.
  • Mid-IR fiber optics for use from 2000cm^-1 to 600 cm^-1.
• Optional video imaging and illumination system.
• Optional references for Mid-IR and UV-VIS/Near-IR studies.
• Interfaces with a fiber optic coupler, such as the Harrick FiberMate2.

Technical Info

Download Omni-Diff™ Data Sheet (pdf)

Download Omni-Diff™ Application Notes:

• Fiber Optic Probes for Vis-NIR-MIR Diffuse and Specular Reflectance
• Painter's Pallet: UV-Vis Spectroscopy of Oil Paints on Canvas