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Night-Time Visibility Study - I

Our night time visibility studies are calibrated and supported with a step-by-step foundation. This foundation routinely passes Daubert challenges because:
  • Paul Kayfetz has published three peer-reviewed engineering papers detailing the methodology.
  • Human factors psychologists have published peer-reviewed articles approving the methodology.
  • Reconstruction-engineers and other engineering photographers have published papers in agreement.
  • Courts in 14 states have accepted the methodology for almost 40 years.
(Please be patient, depending on your system, this may take several seconds.
You will need the latest version of Windows Media Player click here for a free download. You may have to reboot your computer.)




HD-video allows accurate filming by moonlight or headlights.

Night-Time Visibility Study - II

Successfully displaying a time relationship can often be pivotal in deciding the outcome of your case. Note the below example for an explanation of why a driver might say "I never saw the boy".

(Please be patient, depending on your system, this may take several seconds.
You will need the latest version of Windows Media Player click here for a free download.)



Our use of an infrared mini-videocam to record the driver's head and eye movements demonstrated the driver recollection of her glance to the left as she redrove the route in the accident car.

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