Are you ready for Hybrid Diffuse Reflectance Spectroscopy (HDRS) Or ISO 24443:2021?
- Alyssa Saftlas
- Feb 20, 2023
- 1 min read
Updated: Aug 11, 2024
For over 50 years, Solar Light Company, LLC’s suite of SPF test and measurement solutions have been relied upon by the world’s testing laboratories for their unparalleled quality, accuracy, and reliability to measure sun protection products.
Download our guide for the background, theory, and techniques of HDRS measurement methods for assessing sunscreen product protection.
*If you’d like a hard copy of the guide please email HDRS@SolarLight.com