Evaluation of the Cornerstone p1700 4 x 3 Aspect Ratio, 21-Inch Diagonal Color Monitor
Abstract
NIDL certifies the 21 inch Cornerstone p1700 color monitor as being suitable for IEC workstations, NIDL rates this color monitor "A" in monoscopic and "B" in the stereoscopic mode for the Image Analyst and Cartographer applications. The Cornerstone p1700 is an excellent color monitor, It meets the stringent IEC 120 Hz (60 Hz per eye) stereo requirement It can display up to 2048 x 1536 pixels at 72 Hz, NIDL's tests show that the monoscopic contrast modulation is excellent and exceeds 50% over the face of the whole CRT, well above the performance of many other color monitors and approaches the values for gray scale monitors The Cornerstone p1700 exceeds the IEC luminance specification in monoscopic and stereoscopic modes at 34 and 6.4 fL, respectively, The monitor exceeds the IEC stereo extinction ratio specification of 15:1 with the StereoGraphics CrystalEyes shutter glasses and achieves 21.0:1 at 60 Hz per eye, This is the highest extinction ratio value NIDL has measured for a color monitor. The stereo extinction ratio with the StereoGraphics Zscreen is 10.6:1, The color picture tube has a five year warranty, The price for the Cornerstone p1700 monitor is $1363.
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 22, 2000
- Accession Number
- ADA406655