Reflectance Probes
Reflectance probes can be used for a variety of applications including reflectance spectroscopy, colorimetry, back-scatter analysis and fluorimetry. We offer a variety of different probe configurations and accessories for the highest throughput possible. Our standard probe delivers 7 illuminating fibers wrapped around 1 central read fiber. Typically the central fiber is 600um core while the illuminators are 400um. High throughput options include 600um core illumination. Probes are available for UV (Solarization Resistant), VIS-NIR, and broadband. Another standard option is our dual read fiber probe that has 5 illuminating fibers and 2 read fibers. Contact us for custom probe requirements.
R600-8-VisNIR is a Reflectance Probe for VIS-NIR with 7 optical fibers bundled around 1 600μm fiber. For reflectance measurements the 7 exterior fibers are illuminated by a high output power light source (SL1, SL3, or SL4) and the interior fiber is the read fiber that collects reflected light and returns the signal to the spectrometer.
R600-8-UVVIS-SR is a Reflectance Probe for UV and Visible wavelengths; 7 around 1 with 600μm fibers.
R600-Max upgrades to 6 600um core fiber optic illumination fibers for 3-4x signal gain.
RPH1 is a Reflectance Probe Holder block that maintains a 45 degree angle and user set distance from sample (0-3/4″).
RPH2 is a Reflectance Probe Holder block that maintains a 45 and/or 90 degree angle and user set distance from sample (0-3/4″).
RPH3 is a Reflectance Probe Holder stand for 90° angle measurements.
RTIP45 diffuse reflectance tip accessory that has 45 degree angle and slides onto reflectance probe and locks to set position.
RTIP-Lens reflectance probe lens tip accessory with focus to <1mm
RS50 is a 50mm diameter white reflectance standard made of Halon. It is used to take reference measurements using the R600 Reflectance Probes. The white standard will reflect >97% of the light from 300-1700nm
