Optical filters by Midwest Optical Systems

StablEDGE optical filters from Midwest Optical Systems (MidOpt; Palatine, IL) feature a hybrid filter design that maintains critical spectral performance in imaging applications with short-focal-length lenses (<12 mm) or angular-dependent lighting. The filters maintain a desired width of passband in all applications, transmitting desired LED/laser diode illumination while blocking interfering light. Wavelengths in the visible to near-infrared (NIR) spectral range are available, with typical peak transmission ≥90%. For more information, please visit midopt.com/stabledge.