Visual Acuity Chart Digital 21.5inch LCD Electronic Optical

Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote
- 【Eye chart high-definition display】 using professional digital image processing technology, fast switching and easy operation
- 【Distance adjustable】 The working distance can be adjusted according to actual needs, 21.5 inches 1~6.5 meters (standard 5 meters)
- 【Abundant vision icons】The visual icons can be changed randomly and can be displayed in a single line, single column display, and display with mirror function
- 【Wall Mountable】 With base and pendant, it can be placed on the desktop or hung on the wall for use
Country USA
Brand 通用
Manufacturer AIST-WEIZHEN
Binding Health and Beauty
ReleaseDate 0000-00-00

Visual Acuity Chart Digital 21.5inch LCD Electronic Optical Eye Charts with 44+ Visual Targets and 5 Display Methods Optometry Tester Projector with Remote