INS-11106 | LCD-Screen 21"

The Opti+ INS-11106 21-Inch LCD Visual Acuity Chart is a high-resolution digital chart system designed for professional visual acuity, refraction, binocular vision, and color vision examinations. Its integrated software provides 45 examination charts, while the included remote control allows practitioners to select tests, isolate optotypes, and adjust system parameters efficiently.

With an adjustable testing distance from 2 to 7 meters, flexible desktop or wall-mounted installation, and multiple external connections, the INS-11106 is an efficient solution for optometry practices, ophthalmology clinics, hospitals, and optical stores.

Outstanding Features

45 Integrated Examination Charts

The system includes 45 charts for visual acuity, refraction, binocular vision, color vision, astigmatism assessment, and amblyopia-related functions.

Multiple Optotype Options

Available charts include Landolt C, tumbling E, letters, numbers, and children’s optotypes, allowing the practitioner to adapt the examination to different patients.

Adjustable Testing Distance

The examination distance can be configured from 2.0 to 7.0 meters in precise 0.1-meter increments, supporting rooms of different sizes.

Single Optotype, Row, and Column Isolation

The practitioner can display a complete chart or isolate an individual optotype, horizontal line, or vertical column, reducing visual crowding and improving control of the examination sequence.

Binocular and Refraction Testing

Integrated functions include red/green testing, polarized binocular balance, astigmatism charts, and other specialized targets used during subjective refraction and binocular vision assessments.

Color Vision Testing

Dedicated color vision and color-deficiency charts can be selected directly from the remote control for convenient screening during routine examinations.

Amblyopia Training Function

The system includes a dedicated amblyopia training mode, providing an additional visual function for applicable professional workflows.

Convenient Remote-Control Operation

The included remote control provides direct access to chart selection, optotype isolation, red/green functions, system settings, chart navigation, and power control.

High-Resolution TFT Display

The 21-inch TFT LCD screen provides a resolution of 1440 × 900 pixels, a small pixel pitch, and high contrast for clear chart presentation.

Adjustable Display Parameters

The settings menu provides access to brightness, contrast, visual acuity notation, RGB values, language, operating mode, working distance, screen settings, and factory reset.

Desktop or Wall-Mounted Installation

The monitor can be installed on a compatible desktop base or mounted directly on a wall using the included hardware, providing flexibility for different examination-room layouts.

External Connectivity

Integrated HDMI, VGA, and USB connections support additional display and multimedia applications when used with compatible external equipment.

✅ The Opti+ INS-11106 LCD Visual Acuity Chart combines 45 integrated tests, a high-resolution 21-inch display, adjustable examination distances, remote-controlled operation, and flexible installation for a complete digital vision-testing workflow.