Products & Solutions
Photometers, radiometers, color meters
Optometers, amplifiers, detector heads
Integrating sphere construction kits
Uniform light sources, luminance standards
Lamp power supplies
Reflectance materials and coatings
LED manufacturing and assembling
General and special lighting
Laser radiation measurements
Optical material properties
– lx, fc
– W / m
Total radiant flux
– cd / m
– W sr
– W / sr
– W m
Total spectral radiant flux
– W / nm
– CCT, CRI, xy
Photosynthetic photon flux density
– μmol s
Custom & OEM
Service & Support
Terms and Conditions
Measurement devices and systems for measuring luminous intensity and spatial light distribution.
BTS256-LED Plus Concept
The Plus concept for flexible use of the BTS256-LED.
Features: With the optional accessories, the range of functions of the BTS256-LED device can be easily enhanced to suit different applications.
Compact Bi-Tec measurement device for the measurement of ILED-B.
Features: Bajonett adapter with ILED-B geometry according CIE 127, spectral data, color temperature, CRI, chromaticity coordinates, etc.
Compact Bi-Tec measurement device for the measurement of dental polymerization lamps and cold light sources.
Features: Measurement window with implemented integrating sphere, spectral radiant power, color temperature, CRI, chromaticity coordinates, etc.
Measurement Adapter for ILED-B.
Features: High uniformity, CIE 127, UMPA-1.0-HL mount.
CCD-sensor spectral radiometer for measurement of CIE 127B averaged LED intensity.
Features: Measurement Adapter with compact integrating sphere for uniform active area. High-end CCD-sensor spectral Radiometer for CW and pulse measurements.
Universal detector head for LASER power, illuminance and 400-1100 nm iiradiance.
Features: Si-photodiode with 1 cm², exchange able filters and cosine diffuor, for the usage with optometers and signal amplifiers
Goniometersystem for the luminous flux and light color measurement of individual 2π light emitting diodes with an adjustable measurement distance up to 2000mm.
Features: Goniometer, compact spectral light meter with Bi-Tec sensor for acurate measurement of the luminous flux, spectral radiant power, CCT, CRI, chromaticity coordinates, IES, EULUMDAT, etc.
System for measurement of the luminous intensity distribution of 2π spot lamps and LEDs.
Features: Goniometer bench with adjustable measurement distance of up to 2000 mm. Light meter for precise measurement of the luminous intensity distribution, spectral data, CCT, CRI, chromaticity coordinates, User software, etc.
Goniometer for the measurement of 2π sources.
Features: Measurement of the luminous and radiant intensity distribution as well as luminous flux and radiant power from compact spot lamps and light-emitting diodes. Measurement distance 100 mm to 2000 mm. Remote control. Optional Lightmeters, user software, etc.
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