D-0126440-A – 2020/08
VisualEyes™ 515/525 Instructions for Use - US Page 38
Single IR LED infrared illumination: 950 nm at 1.5 mw/cm2.
IEC 60601-1 Type B
Goggles weight:
Binocular VNG cameras
345g (occluded view) without cables.
Component specifications side mount VNG goggles
Monocular/binocular video eye tracking goggles.
Removable eye cover for vision-enabled or vision-denied recording
USB 2.0 or FireWire® 400, 4.5m cables to PC.
Capture Resolution: 640 x 480 Pixels @ 100 fps.
Video Resolution: 640 x 240 Pixels @ 25 fps
Images: 100 frames per second.
Dimensions (L x W x H): 302 x 216 x 131 mm.
Dispensing box with 24 pcs of disposable goggles foam pads.
IEC 60601-1 Type BF
Goggles weight:
Monocular VNG camera
240 g (non-occluded view).
320 g (occluded view).
Binocular VNG cameras
305 g (non-occluded view).
385 g (occluded view).
Component specifications front mounted VNG goggles
Monocular video eye tracking goggles.
Swivel eye portal cover for vision-enabled or vision-denied recording.
USB 2.0, 4.5 m cable to PC.
Capture Resolution: 640 x 480 Pixels @ 50 fps.
Video Resolution: 640 x 480 Pixels @ 25 fps
Dimensions (L x W x H) 165 x 165 x 89 mm.
Horizontal and vertical eye movement measurement resolution: approx. 0.25 degrees.
Dual IR LED infrared illumination: 950 nm at 1 mW/cm2.
Component specifications EyeSeeCam camera and goggles
Monocular video eye tracking goggles, camera can track either eye.
Molded flexible frame with snug fit, cleanable silicone contact areas, and fits pediatric and adult faces
Inertial Measurement Unit (IMU) gyroscope with 6 degrees of freedom
Instantaneous gain measured at 40, 60, and 80 ms – equivalent to scleral search coil method
USB 2.0, 5 VDC ±0.25 VDC
Weight: 72g (40g from goggles, 32g from camera)
Sample rate: 220 Hz
Laser specification: Class 1
Component specifications Pediatric Observation camera
Monocular video eye tracking camera
USB 2.0, 2 6ft (1.8m) cables, 5 VDC 0.5 A per cable
IR LED infrared illumination: 252.6 mW/sr
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