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About BFi OPTiLAS BENELUX

The Benelux head-office of BFi OPTiLAS is located in The Netherlands (Alphen aan den Rijn). To serve the Belgian market efficiently, we have a sales office in Geel.

Currently BFi OPTiLAS Benelux has some 43 employees. Thirteen of them are in sales and five are in service and maintenance.

Our sales specialists have a strong technical background to be able to advise you on your application and equipment requirements. We represent many leading suppliers in our field, and are please to represent SphereOptics products in Belgium and The Netherlands.

About BFi OPTiLAS group

BFi OPTiLAS International, an Avnet company, is the largest Pan-European Technical distributor of specialist products and services for the Photonics and Opto-electronics markets. BFi OPTiLAS has 12 offices with 320 employees covering all of Western Europe. The territories covered are France, Denmark and Norway, Germany, Italy, Spain and Portugal, Sweden and Finland, and UK. The head-office is located in Evry France.

Its portfolio ranges from components to systems in the fields of lasers, optics, imaging, and optical and electronic instrumentation. The expertise of our highly experienced sales engineers, our Pan-European central logistics stock office, our calibration & test laboratories, provide recognised added value to all European customers since 1973.

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
  © 2005 SphereOptics
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
integrating sphere components
luminance / radiance standards
light measurement systems
standards & targets
specialty systems & materials
calibration services
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