The SPF-290S Sunscreen Protection Factor Analyzer System measures the UV-A and UV-B spectral regions (290 nm to 400 nm) of sun creams, cosmetics and fabrics to ascertain their SPF value.
Used by Boots, Avon, Estee Lauder, L'Oreal, Procter & Gamble, Pfizer and many more, the SPF-290S is an alternative UV spectrometer to in-vitro testing.
Mini-Chrom monochromators are used as the principal optical assembly in numerous types of instruments and analyzers.
Optometrics Corp has manufactured over 20,000 Mini-Chrom monochromators since their initial introduction in 1978. The majority have been incorporated into a variety of analytical and biomedical instruments made and marketed by leaders in their respective fields.
Mini-Chrom monochromators are used as the principal optical assembly in numerous types of instruments and analyzers. When not integrated into other manufacturers’ products, Mini-Chroms are used in basic and applied research projects in industrial, government and university laboratories.
The combination of excellent performance, low cost and small size has contributed to the widespread use of the Mini-Chrom. In addition, Optometrics manufactures light sources, detectors and stepping motor controllers that are compatible with Mini-Chroms, allowing you to build a spectrophotometric system for your specific needs.