Exclusive
VistaVision Far Vision Device
24″ LCD visual-acuity chart (red/green)
Calibrated 24-inch Full HD chart panel for distance vision testing that brings optotypes, ETDRS charts, contrast sensitivity, Ishihara plates and red-green binocular tests together in one silent, wall-mountable unit.
Exclusive distributor for CZ & SK
Serviced by manufacturer-trained engineers. New devices include two years of free service – only the engineer's travel is charged.
Highlights
- Wide test library: Snellen, Sloan, ETDRS, Landolt C, Tumbling E, children's symbols, 25 Ishihara plates and red-green stereo tests
- “FAST 2-1” contrast-sensitivity procedure across 6 spatial frequencies with a graphical report
- Random optotypes, single-letter and line masking, programmable test sequences
- Built-in Maddox LED test and driving-licence procedure; fan-less and silent
- Optional EyeTablet control and BlueKit wireless link to compatible digital phoropters
Technical specifications
- Display
- 24″ TFT LCD, Full HD 1920 × 1080, anti-glare
- Luminance / contrast
- 250 cd/m², 1 000:1
- Visual acuity range
- 0.03–2.0 (decimal)
- Test distance
- up to 8 m, in 5 cm steps
- Acuity notations
- 17 (decimal, logMAR, Snellen 6/ and 20/, …)
- Contrast sensitivity test
- FAST 2-1: 144 stimuli, 8 contrast levels, 0.75–18 cycles/°
- Control
- IR remote control; optional EyeTablet (Wi-Fi)
- Mounting
- wall mount, VESA 100
- Dimensions (W × H × D)
- 59.5 × 37.0 × 5.0 cm
- Weight
- 4.3 kg
- Power supply
- 110–220 V AC, 50–60 Hz
- Warranty
- 6 years (2 years on the LCD)
- Medical device risk class
- Class I
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