Flicker Fusion Unit
Scope of delivery
One flicker fusion unit
Light stimulus source
Red, diffuse light emitting diode (LED) with a wavelength of 655 nm and a light intensity of 5.4 mcd. The light pulses emitted are rectangular pulses that can be adjusted in steps of 0.1 Hertz in a range from 10.0 to 100.0 Hertz with a duty cycle of 50%.
Ambient lighting:
The ambient lighting has a diameter of 30mm and an intensity of 600 mcd.
Tube – the optical system:
Two lenses (concave-convex) with a focal length of 250 mm produce a virtual image of the light source at a distance of 12m.
Viewing angle for the light source: 1.2°, viewing angle for the environment: 10°
Specifications
Specifications | Value |
|---|---|
Power supply | 5V via the USB cable |
Power consumption | max. 500 mA |
Protection class |  |
Device type | B |
max. dimensions (W/H/D) | 160 x 100 x 400 mm |
Weight (without accessories) | 1,8kg |
Storage temperature | -20 to 60°C |
Operating temperature | 10 to 30°C |
Relative humidity | max. 70%, non-condensing |