INS-11072 | Opti+ Wall Visual Chart w/Remote Control

The Opti+ INS-11072 Wall-Mounted LED Visual Acuity Chart is designed for routine visual acuity and refraction examinations. Its illuminated panel combines multiple testing charts in a slim aluminum housing, providing uniform brightness, low power consumption, and convenient remote-controlled operation. Designed for a standard 5-meter testing distance, the INS-11072 includes visual acuity, duochrome, astigmatism, honeycomb, and Worth four-dot charts. Its compact wall-mounted construction makes it ideal for optical stores, optometry practices, clinics, and hospitals. Outstanding Features Multiple Vision Tests in One Panel The illuminated panel combines several commonly used examination charts, including an E visual acuity chart, duochrome chart, astigmatism chart, honeycomb chart, and Worth four-dot chart. LED Backlit Illumination Energy-efficient LED backlighting provides uniform illumination across the panel while offering lower power consumption and longer operating life than conventional lamps. Comfortable, Uniform Brightness The viewing panel provides a luminance range of approximately 280 to 500 cd/m², supporting clear chart visibility throughout the examination. 6000 K Color Temperature A color temperature of 6000 K produces bright, neutral-white illumination for clear presentation of the chart symbols and color-based tests. Remote-Control Operation The included remote control allows the practitioner to operate the illuminated chart conveniently from the examination position. Standard 5-Meter Testing Distance The chart is calibrated for examinations performed at a distance of 5 meters, supporting standard visual acuity testing procedures. Duochrome Refraction Test The integrated red and green duochrome chart assists with the refinement of spherical refractive correction during subjective refraction. Astigmatism Assessment Astigmatism and honeycomb charts support the evaluation and refinement of cylindrical power and axis when used with appropriate examination lenses. Worth Four-Dot Test The Worth four-dot chart supports the assessment of binocular fusion and suppression when used with compatible red and green glasses. Slim Aluminum Construction The durable aluminum housing measures approximately 1 inch (2 cm) thick, creating a clean, space-saving installation for modern examination rooms. Universal-Voltage Power Supply The global adaptive power supply accepts AC 90–240 V, allowing the chart to operate in different electrical environments. ✅ The Opti+ INS-11072 Wall-Mounted Visual Acuity Chart combines multiple examination charts, uniform LED illumination, remote-controlled operation, and a slim aluminum design for efficient routine vision testing. Technical Specifications EXAMINATION DATA Instrument Type Wall-mounted illuminated visual acuity chart Testing Distance 5 m Visual Acuity Chart E optotype chart Refraction Charts Duochrome, astigmatism and honeycomb charts Binocular Vision Chart Worth four-dot test Control Method Remote control ILLUMINATION DATA Light Source LED backlight Panel Luminance 280–500 cd/m² Color Temperature 6000 K ELECTRICAL DATA Input Voltage AC 90–240 V Adapter Output 12 V DC PHYSICAL DATA Housing Material Aluminum Installation Method Wall mounted Recommended Installation Height Bottom of chart approximately 900 mm above the floor Dimensions 12 × 1 × 36 in (30 × 2 × 91 cm) Weight 4 lb (2 kg)