Illuminated Visual Acuity Chart – LED Snellen Eye Testing Chart

The Illuminated Visual Acuity Chart is an ophthalmic diagnostic device designed for accurate assessment of distance vision and visual acuity. It features a backlit eye chart with clearly displayed letters, numbers or symbols arranged in decreasing sizes to evaluate a patient's ability to see at standard testing distances. Equipped with energy-efficient LED illumination, the chart provides uniform lighting for consistent vision examinations. It is suitable for eye hospitals, ophthalmology clinics, optometry centres, optical shops and general healthcare facilities. Key Features & Specifications - Equipment Type: Illuminated Visual Acuity Chart - Display Technology: LED-backlit illuminated chart - Primary Function: Distance visual acuity testing - Chart Type: Snellen Eye Chart - Optotypes: Letters, Tumbling E, Landolt C or numbers, depending on model - Testing Distance: Typically 3m, 5m or 6m, depending on chart calibration - Visual Acuity Measurement: Snellen fractions, with other scales available on selected models - Illumination: Uniform LED backlighting - Brightness Adjustment: Available on selected models - Chart Material: Translucent acrylic or printed illuminated panel - Housing Material: Metal or durable plastic - Display Orientation: Vertical or horizontal, depending on design - Mounting Type: Wall-mounted; tabletop options available - Remote Control: Available on selected models - Red/Green Test: Available on selected chart configurations - Astigmatism Test: Available on selected models - Power Supply: AC 100–240V, 50/60Hz via compatible power adapter - Power Consumption: Model-dependent - Lighting System: Low-maintenance LED illumination - Chart Dimensions: Vary according to manufacturer and testing distance - Installation: Wall mounting or compatible tabletop support - Accessories: Power adapter, mounting accessories and optional remote control - Application: Vision screening, visual acuity testing and routine ophthalmic examinations - Suitable For: Eye hospitals, optometry clinics, ophthalmology centres and optical shops