Labsphere Upgrades UV Transmittance Analysis with UV-2000S
To keep pace with demanding industry methods for quality assurance and UVA Protection Factor (UVA-PF) analysis in the formulation, development and testing of sunscreen products, Labsphere has introduced its next generation UV Transmittance Analyzer.
The rugged bench top instrument quickly measures the diffuse transmittance of a product sample over the 280 nm – 410 nm wavelength range. A dual beam spectrometer with diffuse illumination accommodates accurate measurement of highly scattering samples. No filters are needed to prevent sample overexposure.
The application software automatically converts measurement data to provide the Sun Protective Factor (SPF), UVA to UVB ratio, critical wavelength, Boot Star Rating, and UVA-PF (COLIPA Method). The platform allows users to view, archive, retrieve and export data for measurements on both bare substrates and product substrates. The software is structured to support evolving regional methods for analyzing product UVA Protection Factor (e.g., revised Boot Star, PA+ Method, UVAI/UV Ratio, etc.), meeting foreseeable changes and challenges in the dynamic sun protection industry.
With accurate in-vitro measurement of SPF and UVA-PF, the UV-2000S can greatly reduce the need for expensive in-vivo testing protocols, such as UVA-PF based on Persistent Pigment Darkening. The unit’s sample positioning stage, with user defined sample patterns, enables fast positioning with the accuracy required by approved and proposed UVA-PF test methods. The RoHS compliant instrument meets corporate environmental mandates on hazardous substances.
Labsphere is world leader in light testing and measurement, and optical coatings. The company’s products include LED, laser and traditional light source light measurement systems; uniform light sources for imaging device calibration; spectroscopy accessories; and high diffuse reflectance materials and coatings for applications in backlit panel displays, computed radiography, and system calibration.
Laser 2000 GmbH
Since 25 years Laser 2000 is concentrating on the core product areas of Photonics market. Our experts and experienced account managers ensure the best possible attention to your requirements today for the solutions of tomorrow.
Laser 2000 is headquartered in Munich, Germany and operates local offices in all major business areas of the European market. In order to support your application we deliver top-level service and products and meet the highest standard of quality. With an installed base of thousands of applications around the world, Laser 2000 has shown the ability to provide onsite-support in time.
Please visit us at the following trade shows:
DPG Tagung, Stuttgart, 29. - 3. März 2012
ANALYTICA München, 17. - 20. April 2012
AKL Aachen, 9. - 11. Mai 2012
OPTATEC Frankfurt, 22. - 25. Mai 2012
ACHEMA Frankfurt, 18. - 22. Juni 2012
For more information visit www.laser2000.de
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