Периметры и анализаторы поля зрения
Projection field of view analyzer APPZ-01
Projected field of view analyzer APPZ-01 A modification of the well-known PRP-60 perimeter, the visual field analyzer is designed to determine the light and color sensitivity of the retina under conditions of light and color adaptation for day, twilight and night vision. The analyzer provides determination of the peripheral boundaries of the visual field, serves to identify its central defects, allows you to determine the boundaries of the visual field and determine the presence of loss of areas of the visual field. The new modification is distinguished by stable photometric characteristics, thoughtful ergonomics, and high performance. Manba: https://www.nv-lab.ru/catalog_info.php?ID=288
Price on request
- Parameter: Value
- Movement of the test object in an arc from a fixed fixation point: ±95°
- Arc rotation: ±95°
- Test field-arc, mm:
- - radius;
- - width: 300;
- 80
- Dimensions of test objects (light spots), mm: 10; 5; 3; 1
- Test object colors: white, red, green, blue
- Arc brightness, cd/m2:
- - for daytime vision;
- - for night vision;
- - for twilight vision;: 5.0;
- 0.0002;
- 0.2
- Voltage, V: 220±22