PR®-905 Digital Video Photometer TM The Smaller the Better We are all familiar with the saying "Good things come in small packages". This has never been truer than with the new PR-905 Digital Video Photometer. The PR-905 system consists of a 1024 x 1024 digital CCD camra, camra power supply, PCI frame grabber with cables, and system software (choose between PanelWin or VideoWin software pack驭ages). Best of all, because the PR-905 is a Photo Research product, quality and performance are guaran-teed. Mate the PR-905 with positioning stages (up to 5 axes) for the utmost in measurement flexability. Low Cost Solution The PR-905 is the low cost solution to your CCD photome-ter applications and features many of the same capabilities of the PR-920 at a fraction of the price. The PR-905 provides high accuracy photometric and spatial measure-ments while staying within today's shrinking budgets. PR-905 Features ͕ 1024 x 1024 digital CCD Compact, lightweight packaging Օ Custom trimmed Photopic (VA,) response filter Versatile 50 mm FL focusable objective lens (standard) - See Lens Table (over) Օ Optional optical components to increase spatial resolution - See Lens Table (over) Optional Neutral Density Filters to enhance dynamic range. 1.20E+00 7 Օ ■ 1.00E+00 8.00E-01 > ՔJ 6.00E-01 4.00E-01 2.00E-01 0.00E-W0 380 400 420 440 460 480 500 520 540 560 580 600 620 640 660 680 700 720 740 760 780 Typical PR-905 V(A) Response Applications LCD, PDP, ELP, OLED, CRT Digital Projectors Luminance Luminance Uniformity Contrast Line or Spot Profile

VideoWin Software A key component of any video photometer system is the hardware control / data analysis software. This is the "brains" of the system and determines how the image is captured, and how the captured image is analyzed. VideoWin utilizes the patented Optimize data capture algorithm that, as the name implies, optimizes the optics and detector exposure _ time for the available signal. We've also l! -Y-HgB^iH]»^Bi ^^^j^^'^^'^ Y nii | N 4 included a variation that enables the user 3D Luminance Profile to optimize the system to specific areas of the image. This provides great flexability...