INNOVATION Optic Product Solutions

Advanced metrology Taylor Hobson – the experts in automotive, bearings and optics metrology Established in 1886, Taylor Hobson is the world leader in surface and form metrology and developed the first roundness and surface finish measuring instruments. Taylor Hobson is part of the Ultra Precision Technologies Division of AMETEK, Inc. which is a leading global manufacturer of electronic instruments and electromechanical devices with 2014 sales of $4 billion. AMETEK has over 15,000 colleagues at more than 120 manufacturing locations around the world. Supporting those operations are more than 100...

Ultra-precision non-contact 3D form measurement of aspheric surfaces based on MWLI® technology (multi-wavelength interferometry) • Up to 90° object slopes - ideal for measuring steep, small and large aspheres • Capable of measuring optics with a diameter of up to 420 mm • Full 3D form measurement of aspheres, spheres, flats and slight freeforms Fully automated one-touch aspheric optics measurement, for 2D and 3D analysis of spheres, aspherics and diffractives up to 300 mm in diameter • dvanced software saves production time and increases output A • spherics Analysis Utility (AAU) - save time...

Non-contact 3D form measurements of any rotationally symmetric optics High definition optical metrology. The LuphoScan 260 HD platform ushers in a new era of high precision metrology of optical surfaces. The new generation devices provide for the first time an absolute measurement accuracy of better than ±50 nm (3σ) up to 90° object slope. This comes along with ultra-high reproducibility of measurement results and a low noise floor. The new instrument is ideal for applications where the highest accuracy is required and essential to the manufacturing process. This is most beneficial for surfaces...

World-leading metrology LuphoScan HD instruments represent a new class of metrology tools with highest level of reliability for parts with large spherical departures and with an extreme shot-to-shot stability. Metrology becomes faster than ever at minimal operator influence since every shot is a hit. In conjunction with their flexibility LuphoScan HD platforms facilitate production of more complex lens designs and are ready for future challenges in lens production. High precision manufacturing • More components made of Invar Upgrade of crucial components to Invar for improved thermal stability...

Fast non-contact 3D form measurement of aspheric optics LuphoScan platforms are interferometric, scanning metrology systems based on MWLI® technology (multi-wavelength interferometry). They are designed to perform ultra precision non-contact 3D form measurements mainly of rotationally symmetric surfaces such as aspheric lenses. Measurement accuracy Due to the use of a sophisticated arrangement of reference sensors and a unique reference frame concept, the systems enable ultra high measurement accuracies better than ± 50 nm (2σ). Reference frame concept The LuphoScan platform is based on an open...

Flexible 3D form measurement LuphoScan software enables predefinition of measurement procedures, analysis of measurement results, and print out of test reports. Further features include sophisticated adjustment of apertures and various filtering tools, such as low pass or high pass filters, filters for eliminating peaks caused by dust particles etc. The measurement data can be interpreted as being obtained from a polished or ground surface (after the measurement). System benefits Critical measurements for design and production • Investigation of any rotationally symmetric surface Aspheres, spheres,...

Form Talysurf® PGI Dimension A versatile automated system for precision optics measurement Fully automated one-touch aspheric optics measurement. Based on two of Taylor Hobson’s core technologies - Aspheric profilometry and high accuracy roundness. The Form Talysurf® PGI Dimension delivers rapid optics cresting and precise measurement. Versatile 2D and 3D analysis for spheres, aspherics and diffractives Form repeatability of <100 nm and slope angles of up to 85 degrees mean that the Form Talysurf® PGI Dimension instrument is a versatile instrument for spherical, aspheric, diffractive lenses and...

Software functionality to save time and improve error detection Industry leading accuracy for the competitive edge Aspherics Analysis Utility (AAU) Diffractive analysis Expressly designed for aspheric optical components the software fits measurement data to the component design formula, and aligns the resulting error profile with respect to the aspheric axis. Software for the analysis of diffractive components An increasing number of applications, particularly in infra-red applications, are making use of asphero- diffractive designs. Diffractive analysis software is written specifically to enable...

Form Talysurf® PGI Matrix A fully automated, fast and accurate system for precision optics measurement Easy set-up, test and analysis for single or multiple parts make this the perfect system for fast and accurate testing of optical components. Accurate, fast and easy to use The Form Talysurf® PGI Matrix offers the renowned accuracy of the PGI coupled with fast, motorized stages and a new software interface designed for ease of use. Loading and programming one lens or a batch of hundreds is made easy and guarantees accurate results with automatic alignment, measurement and even analysis. Automated...

Environmental enclosure The environmental cabinet forms part of the instrument structure and protects against airflow, dust and external influence Column Motorised column for large range of sample sizes The Form Talysurf® PGI Matrix is a modular system, adaptable to differing budgets and technical needs Connection to manufacturing process Our new X-offset and radius compensation algorithms enable quick feedback to the manufacturing machines to improve process yields. This capability dramatically reduces set-up time for CNC grinding and diamond turning operations, and enables quick compensation...