Field Angle | 45° |
Tolerance of pixel pitch on fundus (ISO 10940) |
Normal image : S* (9μ± 7%) : L* (4.5μ± 7%) |
Working distance | 30 mm |
Minimum pupil diameter | Φ4.0 mm (SP Φ 3.3 mm) |
Compensation range of examined eye | Without compensation + : - 12 D to + 13 D Compensation + : + 10 D to + 35 D Compensation - : - 32 D to - 10 D |
Focusing | Split luminous bars coincidence |
Working distance adjustment | 2 luminous dots indication type |
Camera | Color: Specific Nikon digital SLR camera |
Monitor | 5.7-inch LCD monitor |
Light source | Observation : Near-infrared LED Photography : Xenon Flash lamp |
Optical component adjustment range | Movable 40mm forward/backward Movable 98mm leftward/rightward Movable 27mm vertically (electric) |
Chin rest adjustment range | Movable 55mm (electric) |
Interfaces | Image output : USB (Type B) Image data output : USB (Type Mini-B) Numeric keypad input : USB (Type A) |
Power supplies | Input : AC100-240V, 50/60Hz Power consumption : 150VA |
Dimensions | 310(W)x504(D)x548(H)mm |
Weight | 21kg / 46lbs (excluding the attached digital camera) |