COMPACT VISUAL FIELD TINSLEY HENSON 6000

on variable-height table Remarkably small in size, but packed with reassuring features, the Henson Compact can test up to 72 degrees of eccentricity. Remarkably small in size, but packed with reassuring features, the Henson Compact can indeed test 72 degrees of eccentricity. Weight, ease of use, performance and speed of execution all influenced its design. In addition, important clinical considerations have now been incorporated, such as a new threshold algorithm that improves threshold reliability and reproducibility, and automatic measurement of patient response time. Both these factors are now believed to be of significant importance in the reliable detection and monitoring of glaucoma status. Whatever your visual field needs, from simple, routine screening to longer-term monitoring, The Henson 6000 range has been designed to meet these requirements in a compact, easy-to-use screen. Type Computerized perimeter capable of measuring visual field at 72% eccentricity Card distance 25cms Background luminance 3.15cd / m2 (10 asb) Stimuli LED with wide spectral output from 540 to 590mm (3dB down) Angular Subtense 0.5 ̊ (goldmann III) Luminance 0.016-1000cd / m2 (0.05-3150asb) Presentation time 200 ms Fixing lenses Red LEDs or cross-patterned red LEDs with broad output spectrum from 625 to 675 nm Stimulus & fixation position 3 matrix at 24 - 6 matrix at 26 Fixation monitor Heijl-Krakau technique in full-threshold programs (over 6000 screen views from one CCD camera) Front bar Flat and fixed Interface 25-pin parallel port, 15-pin HD VGA monitor, PS/2 keyboard and mouse, LAN RJ45 10/100 (6000+ with 9-pin com port) Main inputs Voltage 90-132v or 180-264v universal input Frequency 45-65Hz Power 250W Fuses 1.6A Connector Filtered IEC plug Hands operated. Class 1. Type B. Continuous operation. The equipment is not suitable for use in the presence of flammable anesthetic mixtures with air, oxygen or nitrous oxide. Ordinary equipment without protection against ingress of water.