Request InfoCarl Zeiss Jena GmbHJENA, Germany, Aug. 4, 2020 — The ZEISS ASTERION planetarium projector from Carl Zeiss Jena GmbH is an optomechanical component designed for use with digital dome projection systems in hybrid planetariums. The optomechanical projector features a new design with a Star Ball the size of a medicine ball. It creates stars that are bright and clear, appearing as set points in their natural hues. Its miniaturized optics consume 300 W, and long-lasting LED light sources eliminate the need to replace projector bulbs. The projector’s compact size makes it suitable for use in planetariums with small- and...See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 12/20/2019LED Digital ProjectorThe VELVET LED digital projector from Zeiss can be used in a full-dome system. The semiconductor light sources improve color rendering in comparison to the previous halogen lamps. 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Quinsigamond Community College and WPI received a $4M grant...PHOTONICS BUYERS' GUIDE CATEGORIESAstronomical OpticsAstronomical MirrorsAn astronomical mirror is generally a mirror used instead of lenses in astronomical and space applications. It is not limited in size, does not absorb UV or IR radiation, and is usually made aspheric...Optical MountsAstronomical TelescopesAn astronomical telescope is an instrument used to observe celestial bodies. Larger astronomical telescopes use mirrors instead of refracting lenses.COMPANIESPhotonics Buyers' GuideLaCroix Precision OpticsOptics that Defend, Build, Cure and Discover The LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have placed LaCroix Precision Optics...Photonics Buyers' GuideA.R.W. Optical CorporationARW Optical is your reliable manufacturer of quality optics and coatings. Beamsplitters • Prototyping through volume-production quantities • High-performance and durable optical...Photonics Buyers' GuideDiffraction LimitedDiffraction Limited is known for global leadership in Scientific Imaging Solutions. For 27 years, people like you in science, industry, biology, pharmacology, physics, engineering, and astronomy...Photonics Buyers' GuideFOCtek Photonics Inc.FOCtek provides customers with all types of custom manufactured lenses, Precision Optical Components, Polarizing Optics, Prisms, Filters, Coatings, Optical Systems, Crystals, Nonlinear Crystals,...