NEWS
VISION 2026 Sets New Exhibitor Record and Drives Future-Oriented Innovation
On behalf of our International OptoIndex, we had the pleasure of spending a day at VISION 2026 in Stuttgart, meeting customers, reconnecting with familiar faces, and having many inspiring conversations about the future of the industry. It was a great opportunity to experience the dynamic nature of the industry firsthand and gain valuable insights into…
W3+ Fair Jena 2026: Record Participation Highlights the Innovative Strength of Central Germany
The International OptoIndex visited the W3+ Fair in Jena and would like to thank everyone for the great conversations and valuable exchange on industry developments. Here you’ll find the follow-up report from the trade show. Jena, September 25, 2026 – The W3+ Fair Jena has further strengthened its position as one of Thuringia’s leading technology…
preXcon – safe the date
November 3-5, 2026 / St. Gallen, Switzerland preXcon is the central platform for innovation and technology transfer in precision engineering. It deliberately focuses on the very beginning of the high-tech industry’s value chain, where new technologies, products, and solutions are created. As a combination of a specialist congress (Content Hub) and a trade exhibition (Marketplace),…
25 years Micros Optics
In precision optics, compromise is rarely an option. Too much depends on the smallest tolerances, with just a few nanometers often determining quality, performance, and reliability. The same applies to components that are ultimately used in highly sensitive technical applications. At the same time, experience is a decisive factor, especially in a working environment where…
Fraunhofer IPMS xxpands 300 mm quantum technology platform
Fraunhofer IPMS expands 300 mm quantum technology platform for CMOS-compatible quantum device development The Fraunhofer Institute for Photonic Microsystems IPMS has expanded its 300 mm technology platform with a highly flexible physical vapor deposition (PVD) system, reinforcing its capabilities in developing CMOS-compatible materials and processes for next-generation quantum computing. Installed in collaboration with Polyteknik, the…
VISION 2026 Sets New Exhibitor Record and Drives Industry Momentum
Around 500 companies, strong international participation and new formats make the world’s leading trade fair for machine vision the industry’s key meeting point The machine vision industry is in a spirit of optimism and high anticipation: From October 6 to 8, 2026, VISION in Stuttgart will once again bring together the global community of companies…
COMPANIES
FILTROP GROUP – High-Tech Solutions made in Liechtenstein – Components for Medical Technology
Since more than 30 years, FILTROP GROUP is specialized in the design and manufacturing of components for OPTICS and FLUIDICS. In 2017 the two main competences have been divided into two companies, FILTROP and NANOSOL. FILTROP’s field of activity is in OPTICS. The product range compromises all kind of optical components, raw materials, coatings and…
C-Flex Bearings: Precision Motion for Optical Systems
In the optics and photonics world, precision can’t be compromised. From laser scanners and beam-steering mirrors to telescopes and metrology instruments, even tiny mechanical errors can degrade system performance. C-Flex Bearing Company is a specialist in flexure-based pivot bearings that deliver frictionless, backlash-free motion without the use of lubrication and without wear. For optical engineers,…
GESTIONE SILO s.r.l.
Customized, Precision Opto-Mechanical Components – Since 1976 GESTIONE SILO is an Italian company specialized in custom precision optics and optomechanical assembly for Space, Defense, Biomedical, Research and Industrial applications. The company was founded in 1950 and after many technical improvements, today is a leader in the production of custom optics. The headquarter is located in…
Bühler Alzenau GmbH
As one of the world leaders in thin film technology, Bühler Leybold Optics, is developing and manufacturing vacuum deposition equipment for a broad range of applications. As part of Bühler Group, Bühler Leybold Optics is a globally active high-tech company, present in more than 40 countries with main production facilities in Alzenau (Germany), Beijng (China)…
Edmund Optics GmbH
Your One-Stop Shop for Leading Brands & Trusted Partner for Customized Optics Learn how Edmund Optics services its customersthrough two specialized solutions! With over 80 years of experience, Edmund Optics® is a trusted provider of high-quality optical components and solutions, serving industries like Life Sciences, Biomedical, Industrial Inspection, Semiconductor, and R&D. The company employs 1.300+…
Zünd Precision Optics AG – World class in micro-optics
Zünd covers the entire value chain which includes optical contact bonding, grinding, lapping, polishing, faceting, coating, as well as optical gluing and assembling modules, with Swiss precision down to the tiniest detail. Zünd Precision Optics AG has been a dependable partner since 1968, providing uncoated or coated planar optical single components and planar optical assemblies…
SmarAct – Your Partner for High Precision in Positioning, Automation and Metrology
With market-leading solutions in high-precision positioning, micro-automation, and metrology, SmarAct empowers researchers and innovators to achieve unprecedented levels of precision and productivity in their fields. SmarAct’s extensive product portfolio – including single-axis positioning stages, complex parallel kinematics, miniaturized robots, control systems, and advanced measurement technology – is complemented by automated micro-assembly solutions. Each solution is…
Optical Interference Filters and Holographic Diffraction Gratings by SPECTROGON
A world-leading manufacturer with decades of expertise supplying superior optical filters and holographic diffraction gratings for high-demand applications. Optical Interference Filters SPECTROGON designs and manufactures thin film filters supporting various high-demand applications including gas analysis, thermal imaging, defense/surveillance, gas/flame detection, process control, power distribution, medical, automotive, semiconductor, environmental monitoring, distance measurement, scanning system, food/beverage and…
optoSiC® optics for HIGH-END LASER PROCESSES
Exceptional ceramic solutions for demanding Laser Applications optoSiC, a division of the MERSEN Group, develops and manufactures innovative high-performance optics in Silicon carbide (SiC) optoSiC+ material from 3mm to 500mm apertures for single pair consumption with a range of high reflective coatings. Our standard Galvo portfolio covers sizes ranging from 3 to 100 mm, and…
Development & Production of Optoelectronics
Development & Production of Optoelectronics AEMtec is a global acting specialist for the development and production of a variety of precision optoelectronic products, including components, subsystems, modules and complete systems. Precision optoelectronic products include Optical Assemblies, Micro-Optics, Imaging Arrays, VCSEL Assemblies, Sensor Systems, Optical MEMs, Hybrid Electronic Assemblies, Active and Passive Alignment. With our broad…
Instruments You Can Trust!
Möller-Wedel Optical is a global company that develops, manufactures and markets high-precision optical measuring systems for mechanical engineering, automotive industry, optical industry, semiconductor industry, film camera service, and calibration and research laboratories. We are the world market leader in the field of small angle metrology and operate a DAkkS accredited calibration laboratory (DIN EN ISO/IEC…
OASYS – Focused on optical components
The OASYS GmbH was founded in 1992 as a supplier of optical components for the laser industrie. In the meantime the product line was extended to standard- and special optics for all kind of applications, from the deep UV- to the far IR-spectrum. The parts are supplied in standard dimensions as well as custom tailored….
SPECTARIS – German Industry Association for Optics, Photonics, Analytical and Medical Technologies
SPECTARIS is the German industry association for the high-tech medium-sized business sector and representative body in the areas of Photonics, Medical Technology, Analytical, Bio and Laboratory Technology, and Consumer Optics. Innovation and growth characterise these industry sectors and their about 300,000 strong workforce. Technologies developed here are used in almost all branches of industry, making…
CeramOptec® – the leading fiber optics specialist
With more than 35 years of experience in photonics, we combine precise engineering know-how, production excellence, and a customer-oriented mindset to deliver high-performance specialty fiber solutions. Our product portfolio spans from bare fibers to fully assembled fiber cables, bundles and custom assemblies. Our core expertise lies in all silica-based, multimode optical fibers for ultraviolet (UV),…
Specialized High-precision Diamond Tools for Turning and Milling
DiaTec Diamanttechnik GmbH is the leading producer of high-precision diamond tools in the high-end sector. With the machines that we have developed and the most modern techniques, we produce customized turning and milling tools with diamond (MCD), PCD and CBN edges. As an experienced producer, we make diamond tools with tolerances in the μm range…
CHUO Precision Industrial Co., Ltd.
Microscopy Products & Precision Positioning Technologies Since 1955, based on our original branded industrial microscope “Tool Scope”, we have been actively engaged in designing, manufacturing and providing the optical measuring systems. Tool Scope, Velnus, Zoom lens, Manual stage and MSS (Micro scanning Stage) Tool Scope and Zoom lens Compact size zoom microscope Ultra-Long working distance…
IMT – Where Optics meets Microfluidics
IMT Masken und Teilungen AG comprises profound experience in the design and manufacturing of micro- and nanostructures on and in glass. In close cooperation with our partners and customers we offer leading edge foundry services in the field of micro-optical components and microfluidic chips/consumables. We provide design support starting at the early development stage all…
Diamond GmbH
High performance and reliable fiber optic assemblies DIAMOND is an international company headquartered in Switzerland, specializing in the development, manufacture and assembly of high-precision fiber optic components and assemblies. By using a two-component connector ferrule, together with the company’s patented Active Core Alignment process, DIAMOND is able to provide industry best Insertion Loss values. This…
OPTAplus BG JSC – the trusted manufacturer of optical and fine mechanical components
About us OPTAplus provides to its customers complete optical solutions, from various types of optical and fine mechanical components and assemblies to design and optimization of opto-mechanical systems. The company is situated in Sofia, Bulgaria where for more than 70 years there have been traditions in manufacturing of custom precision optics and opto-mechanical components and…
Solutions from Materion Balzers Optics
Materion Balzers Optics is a global leader in optical thin film coating solutions. We are the preferred partner for providing innovative optical coatings and solutions for over 70 years. From the UV through the Far IR, we custom manufacturer and supply precision optical filters and coatings. As a high-tech company with 5 production sites worldwide, our focus…
Heritage of Innovation
Founded by William G. Fredrick in 1980, Laser Mechanisms originated in Detroit, Michigan, USA to pioneer in innovative solutions for industrial laser materials processing. The modular concept of providing easy to integrate laser beam delivery components to OEMs, system integrators, laser machine builders, production companies integrating lasers including medical system builders and medical device manufacturers,…
Lasers love OWIS
Lasers love OWIS – for a reason. The wide OWIS Portfolio of optical beam handling components and positioning units are characterized by high precision and reliability. Our wide product portfolio of beam handling systems, optomechanical components as well as manual and motorized positioners offers you the perfect modular system to realize your application or laboratory…
Pureon – New State-of-the-Art Polishing Slurries. Decades of expertise in every perfected surface.
Pureon is in the business of helping our customers process many types of materials. We offer technical assistance and consumables for slicing, grinding, lapping, polishing, and cleaning. With over seventy years of experience, we are a valuable resource for manufacturers developing new processes, or improving their existing processes. OPW – This water-soluble, ready-to-use diamond suspension…
Korth Kristalle – Crystal Growth & Customized Optics
Korth Kristalle founded in 1949 is specialized in the field of crystal growth and the manufacturing of optical components. The company is family owned and independent, a unique situation in Europe. This allows us to be flexible to meet our customer requirements. We can produce any quantity from a single crystal up to industrial volumes….
Archer OpTx Inc.
Archer OpTx has been a cornerstone in the photonics industry for over 23 years. As the leading manufacturer of ultra-precision molded glass aspherical lenses, we take pride in delivering unparalleled quality and innovation to our customers worldwide. We are dedicated to advancing the field of photonics through cutting-edge technology and meticulous craftsmanship. Our state-of-the-art manufacturing…
