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Technical Seminars

LuminousOptics-Hoffman is pleased to offer Technology Seminars that present the latest information in radiometric and photometric applications. We offer seminars at a number of convenient locations throughout the United States and Europe, as well as, seminars tailored to your specific application needs and presented at your facility.

Our technology seminars cover the following topics:

Photopic and Spectral Lamp Flux Measurement
Luminance and Radiance Calibration
Sphere-based sensor testing and calibration
Diffuse Reflectance Materials, Coatings and Standards

For updated seminar schedules and information, please contact:


UNITED STATES
Joan Beaulieu
jb@soptics.com

GERMANY, AUSTRIA, SCANDANAVIA, HOLLAND, UNITED KINGDOM
Alexandra Poisel
infode@soptics.com

FRANCE, ITALY, SPAIN, SWITZERLAND, BELGIUM
Nadine Cariou
infofr@soptics.com
integrating spheres, spheres, diffuse reflectance, luminance, luminous intensity, metrology, optical calibration, reflectance standards, radiance standards, flux standards, spectral flux, led power measurement, laser diode measurement, illuminance, radiance, irradiance, calibration, optowhite, Zenith® , uniform source, goniometer, colorimeter, white coating, PTFE, BaS04, analytical laboratory, electronic imaging, led flux, lighting, optics, photographic imaging, remote sensing, flat fielding, camera calibration

The lumen is the luminous flux emitted into a solid angle of 1 steradian from a source which has an intensity of 1 candela. In other words, 1 candela = 1 lumen/steradian.
The lumen is a weighted value of watts. The luminous flux of a source is calculated by integrating the product of the spectral flux (power per unit wavlength band) and the CIE V-lambda curve. The integrated value, or area under the curve represents the total lumens from this source.
integrating spheres, spheres, diffuse reflectance, luminance, luminous intensity, metrology, optical calibration, reflectance standards, radiance standards, flux standards, spectral flux, led power measurement, laser diode measurement, illuminance, radiance, irradiance, calibration, optowhite, Zenith® , uniform source, goniometer, colorimeter, white coating, PTFE, BaS04, analytical laboratory, electronic imaging, led flux, lighting, optics, photographic imaging, remote sensing, flat fielding, camera calibration
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Providers of integrating spheres, spheres, diffuse reflectance, luminance, luminous intensity, metrology, optical calibration, reflectance standards, radiance standards, flux standards, spectral flux, led power measurement, laser diode measurement, illuminance, radiance, irradiance, calibration, optowhite, Zenith® , uniform source, goniometer, colorimeter, white coating, PTFE, BaS04, analytical laboratory, electronic imaging, led flux, lighting, optics, photographic imaging, remote sensing, flat fielding, camera calibration
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