Spectrometers work in laboratory or production-line.
August 24, 2005 - Hand-held reflection spectrophotometers for color measurement of flat surfaces, compact fiber-optic spectrometers for color measurement from any local or remote source, and hi-res fiber-optic spectrometers for precision and low-light-level applications are based on symmetrical Czerny-Turner design. Suited for measurements ranging from 200–1,100 nm, products feature resolution as narrow as 0.1 nm FWHM, USB interface, and 15-pin, digital I/O port.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
|Original Press release |
Melles Griot Laser Group
2051 Palomar Airport Rd., 200
Carlsbad, CA, 92009
Melles Griot Broadens the Spectrum
Carlsbad, California-Melles Griot now offers a full range of fiber-optic spectrometers and light sources for cost-effective and easy-to-use color measurement including:
• Hand-held reflection spectrophotometers for color measurement of flat surfaces
• Compact fiber-optic spectrometers for low-cost, convenient color measurement from any local or remote source
• High-resolution fiber-optic spectrometers for precision and low-light-level applications
• A full range of fiber accessories, calibrated light sources, and application software to adapt these tools for almost any laboratory or production-line color-measurement task.
The new spectrometers, based on a symmetrical Czerny-Turner design, are suitable for measurements ranging from 200 to 1100 nm. Resolution, which is determined by the instrument, slit, and grating combination, can be as narrow as 0.1 nm FWHM. A USB interface provides for quick and simple installation and operation without the need for a power supply, and a 15-pin, digital I/O port allows for synchronization with a shutter or a pulsed light source.
The compact spectrometers use an optical bench with a 45-mm focal length and a 102-pixel photodiode detector array; the high-resolution spectrometers use an optical bench with a 75-mm focal length and a 2048-pixel CCD detector array.
Complementing these spectrometers are integrating spheres, calibrated light sources, and a full range of fiber-optic patch cords and reflection probes for color and irradiance measurement of both solids and fluids—another step in providing everything you need, when you need it, from one trusted company.
Melles Griot is a leading global supplier of photonics products including optical components and systems, lasers, motion-control systems, laser measurement instrumentation, optomechanical hardware, and vibration isolated optical tables and workstations. The company has manufacturing and distribution activities in 41 countries, serving industries as diverse as semiconductor, biotechnology, metrology, and research. Melles Griot is a Barloworld Scientific company.
For more information, contact:
Photonics Components Group
2051 Palomar Airport Road, 200
Carlsbad, California 92011
Phone: (800) 835-2626 / (760) 268-5131
FAX: (760) 804-0049