The visual targets are as follows:
Visual standards include: international E, NATIONAL C, alphabet, digital, children, scattered disc, WORTH four-point, honeycomb, cross ring, cross, cross bar grid, red and green, point, grid, color blind detection, and other visual standards.
Product features:
1, suitable for hospital ophthalmology, optometry detection in eyeglasses shop, novel design, clear vision, with a variety of vision, HD scheme, the use of professional digital image processing technology, fast switching, simple and convenient operation, directly plug in the operation of the remote control to select the required logo.
2, small footprint, beautiful, stable and durable.
3, the working distance can be adjusted according to the actual distance, adjustment range: 1-6.5 meters (standard 5 meters).
4, can be hung on the wall, or can use the ground moving bracket can be convenient to move the position operation (note: power supply 100-240V, can be used at home and abroad).
5, the visual beacon can be randomly changed, in the same key repeatedly press the visual beacon will change in different directions.
6, can be a single display, single row display, single column display.
7, with mirror function display.