Request InfoSill OpticsTelecentric microscopic video lenses for 1-in. CCD cameras offer an NA of up to 0.25 in object space for higher resolution of smaller structures. Available from Sill Optics GmbH & Co. KG in 3×, 5×, 6×, 7× and 8× magnifications and covering camera sizes up to 12 × 12 mm, the lenses are designed to match the maximum resolution of the camera. For example, the 8× lens requires an NA of 0.25 with a maximum resolution of nearly 400 lp/mm in object space, making structures down to 3 μm visible. The interchangeable lenses show minimal distortion in the range of 0.05%, have a working distance...See full productRelated content from Photonics MediaPRODUCTSPromoted Content November 2023 IssueATS: Cutting Threads and GroovesFor high-precision objective lenses, mounting single lenses in sub-cells and processing them using alignment turning has proven effective. Without requiring any additional alignment, the machined,...Photonics Spectra January 2024 IssueF-Theta Objective LensThe JENar™ Silverline™ 340-355-332-S from Jenoptik is an F-Theta objective lens for laser material processing that is specially designed to meet the requirements of solar cell production....Photonics.com 8/17/2022CO2 Laser LensesOEM-compatible, field-replacement CO2 laser lenses with specific focal lengths have been announced by Laser Research Optics. The lenses are offered in 0.5- to 1.5-in. diameter sizes with focal...Photonics.com 4/14/2023Fixed Focal Length LensesThe EL5MP series of fixed focal length lenses from Opto Engineering are 5-MP optics for sensors up to 2/3 in. with integrated liquid lens technology. The high-resolution optical design combined...ARTICLESPhotonics Spectra September 2023 IssueHow to Preserve Your Laser Optics Against UV DegradationUltraviolet laser optics tend to have limited lifetimes, due primarily to two processes: laser-induced contamination (LIC) and UV fatigue. LIC is caused by the deposition of unwanted material on the...Photonics.com 4/24/2024One-Step Hologram Generation Speeds 3D Display CreationResearchers from the University of Shanghai for Science and Technology (USST) introduced a one-step method to generate holograms in real time. This approach to creating computer-generated holograms...Photonics Spectra January 2024 IssueEnhanced LCD Resolution Enables More Comfortable, Immersive VRResearchers from Innolux Corp. have developed a 3.1-in. light-field liquid crystal display (LCD) featuring an ultrahigh pixel density to overcome limitations in near-eye display, such as light-field...Photonics.com 10/11/2022Spectroscopy and Machine Learning Focus Lens on Far Reaches of the UniverseResearchers from the ARC Centre of Excellence for All Sky Astrophysics in 3 Dimensions (ASTRO 3D) and the University of New South Wales (UNSW) Sydney spectroscopically confirmed a number of strong...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookThin-Film Coatings: A Buyers' GuideWhat are thin-film coatings? The purpose of any optical thin-film coating is to modify the transmittance and reflectance properties of the substrate material to which they are applied. Most coatings...Photonics HandbookCamera Resolution: Combining Detector and Optics PerformanceCamera resolution depends upon the optical blur diameter and the detector size. Schade combined these to create an equivalent resolution that is a function of Fλ/d where F is the focal ratio,...Photonics HandbookNano-Optics Technology: Optical AlchemyOptics today needs alchemy, and the forces that motivate microchip technology are a key reason why. Today, light can transmit and process digital information as well as electricity can — in...Photonics HandbookOptical Objective Systems: A Schematic GuideSimple Meniscus Lens The simple meniscus lens is almost universally used in inexpensive cameras. To get an image of good quality it must be used with a separate aperture stop, reducing the...WHITEPAPERSPhotonics.com 12/2/2022Micro Lenses for Imaging Systems - Submillimeter Components and Complex Compound ElementsWe combine all resources for your successful micro imaging needs under one roof. We are specialists in ready-to-install, small and high-precision individual lenses and cemented elements. Our...Photonics.com 12/2/2022Plano Optics - Complex Components and AssembliesWe offer custom prisms, polygons, windows, mirrors, and wedges from one source. FISBA not only has the complete production chain in-house, we can also develop entire systems built-to-spec or support...Photonics.com 12/2/2022Innovating the Tunable Light Source - How the Tunable Laser System is Applied in Fluorescence MicroscopyThe market for the tunable light source is ever expanding due to its uses in countless fields, such as the inspection industry, machine visioning, and a wide range of optical experiments....Photonics.com 2/14/2023Visualizing Light Guide Performance Using Photorealistic RenderingDiscover the power of light guides with our free whitepaper! Learn about total internal reflection, surface features, and performance parameters with ease. Elevate your expertise and stay ahead in...WEBINARSPhotonics.com 3/21/2013Techniques in Biophotonic ImagingFREE WEBINAR Sponsored by: Hamamatsu & Applied Scientific Instrumentation Additional Questions & Answers from the webinar are below: Dr. Kimani C. Toussaint Jr. Quantitative...Photonics.com 7/20/2023Motorized and Calibrated Lenses for Machine Vision ApplicationsMany applications have benefited from motorized varifocal lenses that allow automatic or remote adjustment of focus distance and field of view. Applications may need to change the focal length or...Photonics.com 6/23/2020Optimize the Signal Acquisition for Optics and Photonics MeasurementsOptical measurements are ideally suited to study the smallest changes in a parameter or a signal of importance to a physical system. This is the case for the minuscule length changes tracked by...Photonics.com 6/6/2024COTS to Custom: Using Microscope Objectives in OEM ProductsDavid Biss of Optikos navigates the trade-offs that must be considered when developing the architecture of a microscope. In the vast expanse of life sciences, designing an OEM microscopy platform...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarysilicon photodiodeA silicon photodiode is a semiconductor device that converts light into an electrical current. It is a type of photodetector specifically designed for detecting and measuring light intensity. Silicon...Photonics Dictionaryintensified charge-coupled device cameraAn intensified charge-coupled device (ICCD) camera is an advanced imaging device that combines the capabilities of both an image intensifier and a charge-coupled device (CCD) sensor to achieve...Photonics Dictionaryaspheric lensAn aspheric lens is a type of lens whose surface profiles deviate from the traditional spherical shape. Unlike spherical lenses, which have a constant curvature across their surfaces, aspheric lenses...Photonics DictionaryneutralizationIn optics, the process of combining two lenses having equal and opposite powers to produce a result having no power.VIDEOSPhotonics.com 5/27/2022Rainbow Research Optics LLC Introduction VideoRainbow Research Optics LLC Introduction VideoPhotonics.com 8/13/2018LaCroix Precision OpticsTake a walk through our shop with LaCroix Precision Optics.Photonics.com 12/6/2022Telecentric Lenses - Shanghai OpticsTelecentric Lenses are widely used in metrology instruments, laser marking systems, and AOI (Automatic Optical Inspection) machines. Here’s a 360 view of one of our custom Telecentric Lenses which...Photonics.com 7/19/2023Optical Design from AvantierAvantier delivers professional optical design consulting with innovative solutions by experienced engineers in custom design, analysis, modeling, and lens design. With over 50 years experience, our...PHOTONICS BUYERS' GUIDE CATEGORIESFreeform OpticsFreeform optics refers to the design and fabrication of optical surfaces that do not follow traditional symmetric shapes, such as spheres or aspheres. Unlike standard optical components with...Diffraction-Limited LensesDiffraction-limited lenses are lenses with aberrations corrected to the point that residual wavefront errors are substantially less than one-quarter the wavelength of the energy being acted upon.Metal OpticsSimple LensesCOMPANIESPhotonics Buyers' GuideSill OpticsSill Optics represents quality and innovation in the field of photonic technologies. Sill Optics is internationally known as a specialist for customer-specific product developments. In addition, Sill...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,...Photonics Buyers' GuideLaCroix Precision OpticsThe LaCroix name is synonymous with quality precision optics. Since 1947, three generations of family leadership have guided LaCroix Precision Optics to become the premier precision optics...Photonics Buyers' GuideShanghai Optics Inc.ISO 9001 & ISO 13485 certified and D&B DUNS # 113515303 Shanghai Optics is an unparalleled custom system solution provider offering advance precision custom optical design, engineering,...