Visual Acuity Chart OptoSmart One
for Opticians
Precision LCD visual acuity chart for opticians and optometrists. Snellen, ETDRS, color vision Ishihara/HRR, and binocular tests in one compact device.
Tests for Optometrists
Includes all necessary features for professional and comfortable examination, including several unique solutions. For more detailed information, please contact us.
Product description
OptoSmart One offers opticians and optometrists everything needed for accurate vision diagnostics in one compact device. It combines standard refractive optotypes with specialized color vision and binocular vision tests.
A 24″ IPS LCD panel with a brightness of 260 cd/m² and a contrast ratio of 1,000:1 ensures precise examination conditions that perform reliably even in the demanding lighting conditions of an optical practice. The device is certified as a Class I medical device in accordance with EU Regulation 2017/745 (MDR) and complies with ČSN EN ISO 8596.
Why OptoSmart One for opticians?
- Accurate refractive optotypes in Snellen, Sloan, and ETDRS formats
- Complete color vision protocols – Ishihara, HRR, primary colors RYB
- Binocular tests (Worth 4-dot) for diagnosis of fusion and suppression
- Adjustable test distance of 2.5–7 m for various optical practice layouts
- Complies with ČSN EN ISO 8596 and EU MDR 2017/745 requirements
- Control via 2.4 GHz wireless remote — examination without interrupting contact with the patient
Technical solution
VESA 100 × 100 mm mounting enables integration into existing practice equipment. Protocol updates are performed offline via USB — without the need for an internet connection or cloud services.
Specifications
| Parameter | Value |
|---|---|
| Monitor size | 24″ LCD IPS |
| Resolution | Full HD 1920 × 1080 px |
| Brightness | 260 cd/m² |
| Contrast ratio | 1 000 : 1 |
| Dimensions | W 540 × H 415 × D 70 mm |
| Weight | 3.5 kg |
| Power supply | 110 – 230 V AC, 50/60 Hz |
| Power consumption | max. 40 W |
| Remote control | 2.4 GHz/BT wireless, 16 buttons |
| Test distance | 3 (2.5) – 7 m (adjustable) |
| Mounting | VESA 100 × 100 mm |
| Certification | CE MD Class I ČSN EN ISO 8596 |
| Updates | WiFI/LAN on-line |
| Operating temperature | +10 °C to +40 °C |
Releases & Updates
- Stereoacuity and contrast sensitivity tests for both children and adults
- Animated video guides for children, significantly facilitating examination of young patients
- Extended visual acuity tests (simplified versions for easier comprehension)
- New test sets for routine examinations or confirmatory testing
- Additional examination tests for more precise diagnostics (e.g., Amsler grid, stereoscopic anaglyph tests for binocular vision assessment)
- Integrated quick-reference guides: Clear fitness-to-drive medical criteria accessible directly from the device menu
- Individual customisation: Ability to rearrange the menu order or hide tests that are not in use (e.g., driver’s licence testing – with 2 version options), significantly streamlining operation
- Custom preset test sets – for example, for a three-year medical review, firearms licence examination, etc.
- Custom photo gallery and camera: Ability to upload and display patient education materials. Support for external cameras (via MJPEG/RTSP) and automatic launch of camera or photo gallery
- Smart details: Preset default visual acuity for individual tests, default volume set to 39, and the ability to physically power off OptoSmart using a button
Reference
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