Visual Field Analyzer (BIO-1100) belongs to the category of medical examination equipment. The comparison of visual field changes is an important means to judge the development of diseases such as glaucoma, optic chiasm damage, nervous system disease, toxic amblyopia, retinal disease, and choroidal disease. This product is intended for scientific research, teaching and clinical use. Circumference is suitable for auxiliary diagnosis of glaucoma.
| Specification |
| Testing scope | 90° |
| Testing distance | 30CM |
| Background light | white31.5asb,yellow315asb |
| Visual target | 0.08asb---10000asb(0-51DB) |
| Target size | GoldmannⅠ, II ,III,IV,V |
| Visual target stimulation time | 200ms |
| Visual target interval time | Standard and custom |
| 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-120,FF-135…… |
| Special detection strategy | Esterman monocular,Esterman binocular,upper36°screening,blind point testing |
| Yellow-blue testing | Standard 440nm blue visual target + 315asb OG530yellow 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 | Auto |
| Fixation monitoring | Physiological blind spot monitoring,eye position monitoring,eye position moving alarm,eye tracking curve |
| Environment light testing | Auto |
| Analysis software | reliability analysis , single report, triple report, GHT glaucoma semi vision report, GPA glaucoma developing analysis, VFI analysis, Blue-yellow analysis |
| System | Win7 above |
| Others |
| Size | 412mm(length)* 497mm(width)* 513mm(height) |
| Wight | 17kg |
| Power | 100-240V HZ:50-60Hz |
Projected Perimeter is easy to manipulate with
Touch screen design speeds up data input.
Menu and icon commands simplify operation.
Screen video eye monitor is standard on all models.
Confirmation screen reduces accidental data loss.
A keyboard, trackball or mouse can be optionally connected to the vision analyzer
data input device.
Feature of Projection Perimeter
*Strictly implement Goldman Sachs International Standards.
*Halogen projection system: The stimulating light source comes from the broadband visible spectrum, fully satisfying the stimulation of colored cone cells.
*Precise and granular database of normal populations of all age groups, identifying more subtle early visual field defects.
*GHT glaucoma hemivision analysis, making glaucoma diagnosis easier.
*GPA glaucoma progress analysis is upgraded, and mild glaucoma develops significantly.
*Standard SWAP blue-yellow visual field inspection, sensitive to early visual field defects*Scientific and intelligent interactive inspection strategy, the visual field inspection within 30° only takes 3 minutes.
*Simple one-stop modular software design for the projection perimeter, and it only takes 2 minutes to learn and operate the equipment
*Same function as Zeiss Humphrey 860
Company Introduction
Focusing on the two major public health problems of adolescent myopia and elderly ophthalmology, our company researches new diagnostic and treatment equipment for ophthalmology, develops low-cost applicable technology products, realizes industrialization, reduces the cost of social medical and health system, and serves the strategic needs of national health.The company always adhere to the "high-tech,new vision" for the enterprise development concept.We have a strong technical force, has been awarded 11 patents, and obtained 13,485 quality system certification.Bio has established an efficient marketing team and a perfect after-sales service system to provide medical equipment with the highest cost performance and meticulous service.
