Pro Lite Technology

Goniophotometers

Goniophotometers

Pro-Lite's goniophotometers perform angular analysis of light sources and displays. We supply a number of distinctly different flavours of goniophotometer tailored for specific applications. In general, far-field goniophotometers measure the luminous intensity from automotive and general lighting products. Near-field goniophotometers record a 3D luminance model of the light source or display, from which you can export to rayset files for illumination design or raytrace to far-field intensity values and conversion to IES filess. The Imaging Sphere is a novel, high speed, far-field goniometer for use with displays and LEDs.

Far-Field Goniophotometers

 

Near-Field Goniophotometers

 

Imaging Sphere Goniophotometer

Far-Field Goniophotometers   Source Imaging Goniophotometer   Imaging Sphere
         

Our range of far-field goniophotometers are used to measure the luminous intensity (in candelas) from automotive lighting as well as from LEDs and general lighting products. We offer far-field goniometers conforming to the requirements of IES type A, C (both moving detector and moving mirror) and (new as of 2016) a type D system for solid state lighting. Data files include IES and LDT (EULUMDAT) formats for lighting design.

» More

 

A near-field goniophotometer takes advantage of an imaging photometer to record a 3D luminance model of a light source or display. From this, you can create rayset files used with optical design software for illumination design. Alternatively, the near-field rayset file can be traced to far-field luminous intensity values and standard photometric data files in LDT and IES formats created.

» More

 

The Imaging Sphere from Radiant Vision Systems is an innovative, ultrafast far-field goniophotometer for instananeous angular analysis of light sources, and displays. With the Imaging Sphere, you measure the light distribution for all angles at a time for one spot on the display. The Imaging Sphere also functions as a BRDF & BTDF scatterometer (click here).

» More

         
         
         
         

 

Related Products
Tour Our Demo Lab

Pro-Lite has a demonstration dark room to allow clients to see the NFMS imaging goniophotometer as well as our integrating sphere photometers in action. Visitors are always welcome - use our enquiry form to request a tour.

We have also posted a video tour of our lab on YouTube.

Brochures
Case Studies
Knowledge Base
Have a Question?

Why not use our convenient enquiry form?

> Click Here

Buy Online

This product can be ordered via the Pro-Lite on-line shop.

> Click Here

 Need a
 Measurement?

Contract goniophotometric measurement services are available from Pro-Lite using these products

> Click Here