Skip navigation links

Lighting and signalling 

Definition Services Facilities 

Goniometer support for measuring chains

Our goniometers guarantee the accurate positioning of the devices in the required measurement axes.

Measurement of retro-reflectors (large)

• Primarily intended for the USA (100ft = 30.48m) • Viewing angles: 12', 20' and 1° 30 • Measurement of coefficient of luminous intensity from 1,5.10e-4 to 2.5.10e4 mcd/lux

Measurement of retro-reflectors (small)

• Photometry in 10 m long darkroom • Viewing angles : 20' and 1°30' • Measurement of luminous intensity from 0.02 to 6.10e8 millicandela/lux • Testing equipment: projector, luxmeter, 2 V-corrected (lambda) UDT cells, goniometer • etc.

Measuring chain designed for headlamps

• 25 m photographic laboratory • Measuring range : 10e-5 to 5.10e5 lux • LMT S1000 luxmeter (corrected and thermostated silicon), goniometer • Automatic Control and Input of values.

Spectrophotometer

Measurement of colorimetry, temperature, coeff. of luminous intensity, etc. • Diffraction, PR-704 A optical head, MS 55 lens• beam angle: 0.5 x 1.5 • Automotive industry software • Sensitivity : visible light (waves from 380 to 780nm)

Spectroradiometer

Measurement of spectral transmission and wavelength : Colour (numerous representation spaces) • Spectral transmission • UV spectra • Spectrum analysis • 3 interchangeable diffraction grids (covering from 185nm to near infrared)