ITL has provided the interactive form below as a convenience to our customers. It is also the quickest method to place an order with us. If you need any assistance filling out this form, or you wish to have ITL complete it for you, please give us a call at 303-442-1255 and we would be happy to assist. Also, should you prefer to have a .pdf version of the form – which may later be submitted via fax or email – we have provided the link below.

 

Request For Quotation

For Goniophotometer Calibration – Candela Calibration Method
For Goniophotometer Calibration – Total Flux (lumen) Calibration Method
For Color Capable Goniophotometers – Calibration Using Tristimulus Lamp Standards
NOTE: Since tungsten-halogen incandescent lamps do not generate much light in the blue end of the visible spectrum, ITL recommends using 1000 Watt lamps so an adequate amount of light is available in the blue end of the spectrum for an accurate calibration of the tristimulus detector.
*4PI as listed above indicates lamps with distributions that produce similar flux in both hemispheres, and 2PI as listed above indicates lamps that produce most of their flux in one hemisphere.
**Sets of three lamps allow user to verify the performance of any one of the 3 lamps by comparing to the performance of the other two. This allows you to be sure that any change in your goniophotometer and/or sphere calibration is not due to degradation of your standard lamp.

Contact Information

 

Powered by BreezingForms