Dynasil CorporationMaster and Replicated Diffraction GratingsMaster grating is a first-run diffraction grating used to manufacture hundreds of replicated gratings with identical optical properties.6 min read·Jul 8, 2021----
Dynasil CorporationHot Mirror vs Cold Mirror ComparisonHot and cold mirrors use the properties of dielectric coatings to selectively reflect and transmit light at prescribed wavelengths.5 min read·Jun 15, 2021----
Dynasil CorporationDetecting Counterfeits With Infrared ImagingInfrared systems that include IR-sensitive inks and taggants are one of the most promising methods for detecting counterfeits.5 min read·Apr 28, 2021----
Dynasil CorporationA Guide to Neutral Density FiltersNeutral Density Filters, or ND Filters, are optical filters designed to reduce the intensity of all light passing through it.5 min read·Apr 13, 2021----
Dynasil CorporationScintillator Arrays for PET/CT Imaging, Baggage ScanningScintillators are a crucial component in nuclear medicine, homeland security, non-destructive testing, nuclear detection, and radiography.6 min read·Mar 8, 2021----
Dynasil CorporationA Primer to Hydrophobic & Oleophobic CoatingsHydrophobic and oleophobic coatings are widely used in optical applications to help protect optical surfaces from oil, dust, &…6 min read·Feb 9, 2021----
Dynasil CorporationA Guide To Short Wavepass FiltersOrder custom, laminated PVD absorptive short wavepass filters offered in cut-off wavelengths from 450nm-1,000nm from Optometrics, a D6 min read·Jan 21, 2021----
Dynasil CorporationDetecting Scintillated LightDetecting scintillated light using photomultiplier tubes (PMT), photodiodes (PD), avalanche photodiodes (APD), and silicon…4 min read·Jan 12, 2021----
Dynasil CorporationQ&A with Dave Montgomery, VP of Business Development | OptometricsDave has 36 years of experience in optics with the most recent 24 years in customer-facing roles. He leads Optometrics’ sales team.5 min read·Dec 8, 2020----
Dynasil CorporationQ&A with Dr. Keith Hutton on Hilger Crystals’ ISO 45001:2018 CertificationDr. Keith Hutton enlightens us on the ISO 45001:2018 certification process and its benefits to employees, customers, and suppliers.5 min read·Nov 18, 2020----