AP-50 is a desktop model, lightweight and fully featured modern static automated perimeter ideal for glaucoma diagnosis and specific requirements of occupational medicine and busy mobile clinicians. AP-50 uses LED back projection of stimulus in white color, and offers a wide range of strategies, test fields and reach set of test parameters to assure quick and precise measurement. Control of fixation is performed automatically using the built-in camera or by controlling the position of the blind spot. Built-in data analysis include regression analysis and standardized ways of presenting and printing examination results. Perimeter AP-50 can work with any PC computer running the Windows operating system.
AP-50
HIGHLIGHTS
- Reduced device size thanks to novel measurement bowl design
- Small size, compact and light weight
- Less demanding for ambient light conditions
- Standard test fields and conditions
- Binocular testing
Technical Data
| Measurement bowl type | Hemispherical 300mm radius with difusive surface |
| Maximum temporal range (degrees) | 80° |
| Stimulus | White-on-white |
| Stimulus duration | 0.1 – 9.9s |
| Stimulus size | III |
| Stimulus intensity | 0.03asb to 10000asb |
| Visual field testing distance | 30 cm |
| Background illumination | White 31.5asb (10cd/m2) Automatic background illumination control |
| Fixation control | Heijl-Krakau blind spot monitor Eye tracking (video camera) Eye previev (video camera) |
| Test models | Supra threshold age corrected: Screeing Threshold: Full Threshold, Fast Threshold Others: Constant, Binocular, Bi-Driving, Targeted Perimetry, |
| Test field library | Macula, Central 10°, Central 20°, Central 30° Nasal step (Glaucoma) |
| Correction glass diameter | 38mm |
| Chinrest | Electrically driven in horizontal and vertical axis |
| Computer | Touch screen support |
| Printer | External or network printer |
| Additional software features | Fovea threshold testing Automatic pupil measurement User management module Touch screen operation DICOM export Network connectivity Programming interface for EMR systems Data import from HFA devices Auto backup |
| Dimensions | Height: 382 mm Width: 548 mm Depth: 450 mm |
| Weight | 9 kg |
| Power requirements | Voltage 110-230VAC Power 65W |
