Auto Projection Perimeter-Visualtech (Shanghai) Corporation

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BIO-1100 AUTO PROJECTION PERIMETER

It uses halogen lights that project light of various wavelengths, ensuring accurate and precise stimulation of all types of cone cells in the retina. This makes the device suitable for patients of all ages, with different types of visual field defects.

The database system of this auto projection perimeter is equipped with intelligent software that is capable of distinguishing even the slightest visual field defects. The software is specifically designed to analyze partial fields in patients with glaucoma, making the diagnosis process more efficient and less time-consuming.

The device also features a standard SWAP blue-yellow visual field exam that helps in detecting early-stage visual field defects more accurately. It uses an interactive examination strategy that provides a 30-degree view of the patient’s visual field in just three minutes.

Specifications

Testing range	90°
Testing distance	30CM
Background light	White31.5asb, Yellow315asb
Visual target brightness	0.08asb-10000asb (0-51db)
Visual target size	Goldmann I, II, III, IV, V
Visual target interval time	200ms (Standard and custom)
Light source	Halogen
Threshold policy	Macula, 10-2, 24-2, 30-2, 60-4, nasal side
Upper Threshold policy	C-40, C-64, C-76, FF-81, FF-81, FF-120, F-135……
Special detection strategy	Esterman monocular, Esterman binoclular, upper 36°screening, blind point testing
Yellow-Blue testing	Standard 440nm, blue V visual target+ 315asb, OG530, yellow background brightness
Visual target	Red, Blue
Dynamic policy	Standard dynamic, blind dynamic, dark spot dynamic, straight line dynamic
Custom policy	Static custom, dynamic custom
Pupil size measurement	Automatic
Fixation monitoring	Physiological blind spot monitoring, eye position monitoring, eye position moving alarm，eye tracking curve
Environment light testing	Automatic
Analysis software	Reliability analysis , single report, triple report, GHT glaucoma semi vision report, GPA glaucoma developing analysis, VFI analysis, Blue-yellow analysis
Operation system	Window 7 above
Power	100-240V, 50/60HZ
Dimension	412mm497mm513mm
Weight	17KGS

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