12 suppliers

Spectrographs

A spectrograph is an optical instrument for forming the spectrum of a light source and recording it. The dispersing medium may be a prism or a diffraction grating.

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Hamamatsu Corporation - Bridgewater, NJ

Importer and distributor of photonics components and subsystems for use in instrumentation. Products include photomultiplier tubes, solid-state photodetectors, IR detectors, image sensors, scientific cameras, light sources, and x-ray solutions.

Stock Manufacturer

Headwall Photonics Inc. - Bolton, MA

Design and manufacture of application-specific hyperspectral imaging systems for OEMs and end-users. Product groups: remote sensing, machine vision, optical components (master-quality holographic gratings, and light and compact optical modules with high spatial and spectral resolution). Spectral ranges from UV-VIS and VNIR to NIR and SWIR.

Stock ManufacturerCustom Manufacturer

Bodkin Design & Engineering LLC - Newton, MA

Catalina Scientific Instruments LLC - Tucson, AZ

Endress+Hauser Optical Analysis Inc. - Ann Arbor, MI

Gamble Technologies Ltd. - Mississauga, Canada

HORIBA - Piscataway, NJ

McPHERSON - Chelmsford, MA

Optical Innovations Co. - Laurel, MD

Process Instruments Inc. - Salt Lake City, UT

Teledyne Princeton Instruments - Trenton, NJ

Verity Instruments Inc. - Carrollton, TX

Glossary

spectrograph An optical instrument for forming the spectrum of a light source and recording it on a film. The dispersing medium may be a prism or a diffraction grating. A concave grating requires no other means to form a sharp image of the slit on the film, but...

Spectrographs Suppliersoptical instrumentlight source measurementlight source testingspectrum metrology equipmentspectrum metrologyspectrographsmeasuring instrumentsspectroscopytest & measurement