Specification Brand : ERICAT BulletPoint1 : Eye Chart Light Box: Eye Charts Are Standard Charts For Measuring Vision And Detecting Other Vision Problems Such As Astigmatism, Nearsightedness And Farsightedness, Red-Green Color Weakness. Eye Chart Light Box Frame Is Made Of Aluminum Alloy, Moderate Hardness, Support Eye Chart. BulletPoint2 : 5 Types Of Detection Visual Targets: Our Digital Eye Chart Has Convenient And Practical Visual Sensitivity Testing Functions, Including Light Astigmatism, Far Point Astigmatism, Red-Green Color Blindness, Myopia And Hyperopia, And Crosshairs. BulletPoint3 : No Glare Effect: The Fonts On The Layout Are Printed Using Printing Technology, And The Handwriting Is Clear And Not Easy To Fade. Very And Sturdy. Frosted Panel Light Box. It Can Be Cleaned With 1 Wipe. BulletPoint4 : 2 Power Supply Methods: Battery And Rechargeable. The Battery Must Be Taken Out When Using The Power Supply, Otherwise It Will Cause A Short Circuit And Damage The Machine. BulletPoint5 : Versatility: Eye Charts Are Often Used By Healthcare Professionals Such As Doctors Or Nurses To Screen For Visual Impairments. An Eye Chart Can Be Used To Monitor A Patient'S Response To Various Treatments, Such As Medications Or Surgery. ExternallyAssignedProductIdentifier : 8463278189389 ItemName : ERICAT LED Vision Test Board, Digital Vision Chart with 5 Visual Targets, 80-320CD/m Brightness and 30cm Inspection Distance, 2-Sided Visual Target Display and 2 Power Supply Methods, for Home Clinic ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 26 centimeters ItemPackageDimensions_Width : 18 centimeters ItemTypeKeyword : therapeutic-eye-charts Manufacturer : ERICAT ModelName : CXCTCTmio23zwr8u ModelNumber : CXCTCTmio23zwr8u PartNumber : TY0219004088 ProductDescription : Product Description: 1.Ultra-Thin Frame Design, Working Distance 25 Cm, For Professional Inspection. 2.Using An Eye Chart At Close Range, Mainly Used For Detecting Farsightedness And Presbyopia. 3.Visual Test Board With Led Light Source, Standardized Uniform Lighting, Clear Printing Of Icons, More Convenient Application.
Product Information: Product Name: LED Vision Test Board Power Supply:110-240V Average Brightness Of White Background Of Vision Meter:80-320CD/M Uniformity Of White Background Brightness Of Vision Meter:>0.85 Output Voltage :DC5V 1000mA Applicable Range :25-30cm