Photonics Buyers' Guide / Optical Transfer Function Instrumentation

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Here are 6 companies that sell

Optical Transfer Function Instrumentation

www.image-science.co.uk

Image Science Ltd. - Chalgrove, England
Designer and manufacturer of MTF test equipment for measuring the imaging quality of optical systems. Lens testing and characterization service available.

• Established in 1991
• Privately Owned

• Stock Manufacturer
• Custom Manufacturer

www.optikos.com

Optikos Corporation - Wakefield, MA
Optikos develops and manufactures standard and custom metrology products for measuring lenses, camera systems and ophthalmic components; offers in-house IQ Lab testing services; and provides optically-based product design, development and manufacturing for any application, including medical devices, defense, automotive and consumer products.

• Established in 1982
• 64 employees
• Privately Owned

• Stock Manufacturer
• Designer

www.trioptics.com

TRIOPTICS GmbH - Wedel, Germany
Manufactures fully PC controlled optical test equipment; MTF equipment; Shack-Hartmann wavefront sensors; focometers, spherometers; visual and electronic collimators, autocollimators and goniometers for angle and prism measurement; optical alignment, bonding and cementing; 3D topography measurement; interferometers; and refractive index measurement.

• Established in 1992
• 220 employees
• 30,000-sq ft facility
• Privately Owned

• Stock Manufacturer

Additional Companies

The Photonics Buyers' Guide is a comprehensive resource for verified providers of Optical Transfer Function Instrumentation. Profiles and contact information for manufacturers and suppliers are provided by the companies and verified by our editors. If you have updated information about any of the organizations listed, please contact us.

Glossary

optical transfer function (OTF) The function that characterizes the quality of an optical system by denoting the modulation and spatial phase shift of the image of a sinusoidal object with frequency as the independent variable.
modulation transfer function (MTF) Also called sine wave response and contrast transfer function.The modulation transfer function is the ratio of the modulation in the image to the modulation in the object as a function of frequency (cycles per unit length) of the sinusoidal wave...

optical transfer function instrumentationOTFmodulation transer mtfobject relationship otfmeasurementimagingresolutionimage sharpnessphase frequency responsephotovoltaic detectorfiber opticstest & measurement

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Here are 6 companies that sell

Optical Transfer Function Instrumentation