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 coupl ... read more
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.
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.