The ColorBurst is a hand-held full-field stimulator particularly suited for pediatric patients both in and out of the operating room. Its small size and flexible mounting options also make it an ideal
tool for research applications.
ColorBurst Detailed Specifications
Flash Specifications:
Any color flash (from red, green, and blue LEDs)
Flash duration shorter than 4ms
Proprietary CIE compensation yields ultra-stable
luminance and color output
Max white flash > 40cd.s/m2, 10x ISCEV standard flash
>10 billion to one flash range (10-9to 40 cd.sec/m2)
Flash duration adjustable from 1ms to minutes
On/Off flashes and waveforms including
ramp, sine, exponential, arbitrary wavetable
Background Specifications:
Any color background (from red, green and blue LEDs)
Low Dim, and Bright LED sets produce
6 order-of-magnitude background luminance range
Luminance linearity
<5% deviation over entire range
Calibrated luminance output in cd/m2
3 Red fixation LEDs with adjustable intensity
Calibrated in Scotopic and Photopic luminance ranges
Colors selectable using standard
CIE coordinates or color picker
Color wavelengths typically
Red 640nm, Green 530nm, Blue 470nm.
Dual Colorburst configuration capability allows
simultaneous, independent control of two Color Bursts
Features:
Buttons on handle control testing
Auto Calibration
User programmable arbitrary waveforms with 1ms
resolution provide full control of luminance and color Ganzfeld ERG
