OPTOStokes News: Optical Filter Industry Insights & Updates

Learn to identify & fix optical lens edge wrinkles/dents (polishing/coating causes). OPTOStokes offers tech support, custom solutions to boost yield.

High-performance fluorescence filters for microscopy & FISH. Low stray light, custom solutions & compatible with major brands. Trust OPTOStokes‘ quality...

Learn how machine vision filters enhance contrast. OPTOStokes’ interference filters offer high transmittance, wide FOV (30), and stable spectra for precision s...

Learn about NBI endoscopy: principles, 415nm/540nm filters, advantages over white light. OPTOStokes offers quality filters for precise GI diagnostics.

Discover FL CUBE filter holders for Olympus, Nikon, Leica, Zeiss. High-efficiency fluorescence cubes with sharp cut-ons, 93-97% transmittance. Stock & custo...

Learn the key differences between soft and hard coating filters, their synergies in optical systems, and applications. Expert insights for precise filter select...

Learn the science behind optical coatings—principles of interference, deposition techniques (e.g., sol-gel, e-beam evaporation), and applications in lasers, dis...

Learn about optical thin film parameters: refractive index (n), extinction coefficient (k), transmittance (T), reflectance (R). Explore their relationships and ...

Learn about thin-film optical filters: types (bandpass, dichroic), specs, and custom solutions. OPTOStokes offers stock & custom filters for microscopy, spe...