Request InfoPhotodigm Inc.Photodigm Inc. now offers High-Operating-Temperature (H.O.T.) DBR laser diodes with a set-point temperature ranging from 50 to 60 °C. The H.O.T. DBRs provide equal performance and precision with a significant reduction in total system power by eliminating the need to “cool” the laser.See full productRelated content from Photonics MediaPRODUCTSBioPhotonics Jul/Aug 2022 IssueOptical Parametric OscillatorThe 17OPO-1-50 S Optical Parametric Oscillator from AMS Technologies AG generates short laser pulses for applications in the field of photoacoustic imaging. The devices are based on nonlinear...Promoted Content June 2023 IssueCobolt Jive™ 561 nm CW Laser – 1 WHÜBNER Photonics, manufacturer of high-performance lasers, showcases the release of a higher power model of the Cobolt Jive 561 nm on the 05-01 Series platform. Now with up to 1 W CW output...Photonics Spectra August 2022 IssueBeam SamplerThe BA32-1KW beam sampler from Gentec Electro-Optics Inc. is designed for kW-level lasers. Allowing camera-based beam profiling for high-power lasers, the water-cooled device can be used for...Photonics Spectra November 2023 IssueMiniature SpectrometerThe MiniRaman miniature spectrometer from Opton Laser International measures 25 × 30 × 105 mm and weighs 0.5 kg. The device features an integrated, patented reference channel,...ARTICLESPhotonics.com 5/12/2022X-Ray Laser Achieves Its Final, Colder-Than-Space TemperatureThe superconducting particle accelerator, an upgrade to the Linac Coherent Light Source (LCLS) x-ray free-electron laser at the U.S. Department of Energy’s SLAC National Accelerator Laboratory,...Photonics.com 2/6/2023Researchers Develop Chip-Size Titanium-Doped Sapphire LaserA team of researchers has developed what is reportedly the first chip-scale titanium-doped sapphire laser — an innovation that could lead to new applications ranging from atomic clocks to...BioPhotonics May/Jun 2023 IssueBluGlass Names its Company President Haden as CEOSemiconductor technology company BluGlass Ltd. has appointed company president Jim Haden to the position of CEO. Haden joined the company in September 2021. BluGlass named laser industry...BioPhotonics Mar/Apr 2023 IssueTRUMPF, RSP Systems Partner on Wrist-Worn Glucose SensorA collaboration between TRUMPF Photonic Components and Danish company RSP Systems aims to enable wrist-worn glucose monitoring. TRUMPF will provide its VCSEL technology to the development of a...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookBeam Diagnostics: Meeting the Need for High QualityFor any discussion of laser beam diagnostics, it is first necessary to define some terms that characterize beam properties. Broad definitions can include measurements of laser energy or power,...Photonics HandbookQCL Primer: History, Characteristics, ApplicationsSince its first successful operation in 1960 at Hughes Research Labs, the laser technology has been at the center of innovation and research. Semiconductor lasers first made their appearance in 1962...Photonics HandbookLaser Operation: Temperature Control and Mount SelectionAs you operate your laser, only a portion of the electrical power sourced from your laser driver converts to light energy. The remainder turns to heat, and the buildup of that thermal energy presents...Photonics HandbookCO2 Lasers: The Industrial WorkhorseIn the three decades since its introduction, the CO2 laser has become the workhorse of industrial lasers. Today it is available in a range of designs and sizes with output powers of 20 kW and more....WHITEPAPERSPhotonics.com 2/21/2024Unseen Possibilities of F-Theta LensesF-theta lenses are important compo-nents of machines for laser material processing. They are the part which enables cutting steel by focusing the laser beam. For even machining sur-faces, a couple of...Photonics.com 5/3/2023LASERSMART® Laser Safety Program: A Safety PrimerA laser safety program is the cornerstone of any organization using Class 3B and 4 laser systems. Management is responsible for ensuring the safe use of lasers owned and operated under its control....Photonics.com 2/28/2024Tunable Bandpass Filters with Wide Deep Out-of-Band BlockingLearn how to build widely tunable filter using linear variable filters.Photonics.com 10/13/2023Lumispot Tech Laser Ranging Module Solution - Laser Application in Laser RangingLumispot Tech laser ranging module products designed for different ranging distance, which could be easily mounted in different platforms.WEBINARSPhotonics.com 9/20/2023Unlocking the Future of Low-SWaP Thermal Imaging: Design Challenges and PerformanceNissim Asida reviews recent breakthroughs in IR zoom lens development, addressing the demanding requirements for reduced size, weight, and power (SWaP) while enabling high-resolution vision and...Photonics.com 11/7/2023Mastering Diffraction Gratings: Selection and Integration Techniques for Analytical InstrumentationImagine optical elements that rival lenses or mirrors superimposed with a precise pattern of microscopic periodic structures. These are diffraction gratings that can be used in a wide range of...Photonics.com 12/12/2023Profiling Tightly Focused Beams in 2D Using Camera-Based Beam Profilers and Magnification OpticsBeam profilers are critical tools for characterizing lasers and light sources, whether the goal is to gain fundamental knowledge during research and development, to set important design parameters...Photonics.com 12/7/2023Custom Optics Unleashed: Rapid Prototyping and EngineeringWhen designing an optical system, the use of catalog optics shortens lead times and can decrease bill of material (BOM) costs. However, it can be challenging to find a product that meets all the...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryaxial gradient technologyA method of designing lasers whereby the laser rod is cut into elliptical discs and cooled by running water over the disc surfaces. The cooling circuit decreases the radial temperature gradients in...Photonics DictionarylaserA laser, which stands for "light amplification by stimulated emission of radiation," is a device that produces coherent and focused beams of light through the process of optical amplification based...Photonics Dictionarytransverse modeIn the context of optics and lasers, a transverse mode refers to a specific spatial pattern of the electric field within the cross-section of a laser beam. These modes represent the different...Photonics DictionarynanopositioningNanopositioning refers to the precise and controlled movement or manipulation of objects or components at the nanometer scale. This technology enables the positioning of objects with extremely high...VIDEOSPhotonics.com 10/12/2021BWT- Brand Upgrade VideoNew start, new image BWT provides you with unchanging high-quality products and services. We are committed to becoming a global leader in laser solutions, let the dream drive the light, and inspire...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 7/27/2022About DRS Daylight SolutionsLeonardo DRS Daylight Solutions' line of business is the world's leading provider of best-in-class, mid-infrared, quantum cascade laser sources for life sciences, research, industrial, and defense...Photonics.com 11/3/2022Omicron-Laser - High-quality Laser & LED Light Sources, 36 Months Warranty, Biotech & MoreAs a leader in the laser system and LED light sources business, Omicron-Laser has been developing, manufacturing, and distributing innovative laser and LED light sources since 1989. Omicron offers CW...PHOTONICS BUYERS' GUIDE CATEGORIESLaser Marking SoftwareArgon-Ion LasersAn argon-ion laser is a gas laser capable of delivering several watts of laser energy in the blue-green region of the visible spectrum. It requires high-power input and a very high discharge current.Photodynamic Therapy/Oncology Laser SystemsElectron-Beam Lithography SystemsCOMPANIESPhotonics Buyers' GuidePhotodigm Inc.Photodigm DBR lasers are precisely fabricated to deliver single frequency, single mode output in the near-IR spectral band from 740 nm to 1100 nm. With a narrow bandwidth of less than 1 MHz,...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' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideOhara CorporationOHARA manufactures more than 130 environmentally safe optical glass types, free of both lead and arsenic. More than 300 tons of optical glass are melted per month, available in the following forms of...