The product of MD-820 Auto Perimeter is the crystallization of toil and moil of hundreds researchers and clinical doctors.

Specifications:

Type: Hemispherical Bowl Type (Radius 300 mm)
Stimulus Size: Φ2mm
Stimulus light source: LED
MD-820 Measuring Area

• 10° stimulus (62 point), red
• 30° stimulus (76 point), (wave 585nm)
• 30° ~ 60°stimulus (60 point), (wave 585nm)
• 60° stimulus (76 point), (wave 585nm)
• Glaucomatous sensitive damage area, (Nasal step), on left and right side of stimulus (16 point), (wave 585nm)
• 60° ~ 90° each side of stimulus 11 points, (wave 585nm)

Total point 256 (including blind spot detection)
Stimulus Intensity: 0.5 ~ 318nt (1.6 ~ 1000asb)
Stimulus Duration: 0.1sec, 0.2sec, 0.5sec
Stimulus Interval: 0.5sec, 1.0sec, 2.0sec

For more detail: http://www.meda.com.cn/en/news_show.asp?channel=2&classID=24&id=6817