Request InfoAgiltron Inc.The all-solid-state SS series variable optical attenuators (VOAs) manufactured by Agiltron Inc. achieve response times of <100 µs. They are suitable for continuous power regulation operation, optical transient suppression and analog signal modulation applications. Electrical control of optical power via a nonmechanical configuration is activated by a low-voltage control signal. No special circuitry is required, and the design is free of mechanical movement and organic materials. The attenuators are available in normally open or normally closed configurations, and with an integrated...See full productRelated content from Photonics MediaWEBINARSPhotonics.com 10/26/2023Overcoming the Challenges of Measuring Diverging Beams in Biophotonics ApplicationsBiophotonics applications often involve precision measurements of optical power. The light sources used to extract details in these applications are almost always diverging or converging (for...Photonics.com 5/29/2013Developments in Optics and Optical ComponentsFree Webinar Additional Questions & Answers from the Webinar below: Speakers: Dr. Robert R. McLeod Associate Professor and Graduate Director Electrical, Computer and Energy...Photonics.com 7/22/2021Integrating Telecentric Optics for Machine VisionTelecentric optics technology is widely used in machine vision. Its success is mainly due to telecentric lenses' magnification, which remains constant when the object-to-lens distance changes....Photonics.com 4/22/2020Positioning Equipment for Automated Fiber Optics Device Manufacturing: Practical Ways to Solve Challenging ProblemsAs fiber optics device manufacturing processes mature, the use of automated alignment, probing, and packaging equipment will become widespread. These automated technologies will greatly enhance the...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryfiber fuseA phenomenon in which high optical power, encountering an imperfection in an optical fiber, destroys the fiber's core and causes damage to back-propagate down the fiber. It is caused by classic...Photonics Dictionaryloss budgetThe total optical power loss in a system. The loss budget is often stated in terms of the transmitted power and the power required at the receiver to express the maximum acceptable amount of loss.Photonics DictionaryFresnel lensA Fresnel lens is a type of optical lens that consists of a series of concentric grooves or steps carved into a flat, thin piece of transparent material, typically plastic or glass. This design...Photonics Dictionarybend lossThe loss of optical power in an optical fiber because radiation escapes through its bends. The radiation loss caused by fiber bending is proportional to the bend radius.PHOTONICS BUYERS' GUIDE CATEGORIESOptical MultimetersAn optical multimeter is an instrument that measures several optical parameters, such as optical power and wavelength, with a single measurement input.Photodiode Power SuppliesBidirectional Fiber Optic CouplersFiber Optic MultimetersCOMPANIESPhotonics Buyers' GuideMKS Ophir, Light & MeasurementOphir is a brand within the MKS Instruments Light & Motion division. The Ophir product portfolio consists of laser and LED measurement products, including laser power and energy meters, laser...