You will need the following supplies when setting up your screening environment:

• Cover cards
• Measuring tape
• Masking tape
• Footprints
• Occluders
• Plain brown or butcher paper
• Lamp with flexible stand
• Pointer/presenter
• Screening forms
• Disinfecting wipes
• Hand sanitizer
• Table
• Chair
• Quiet Space

Visual acuity charts:

Sloan Letter Chart - Approved chart for distance acuity testing

HOTV Chart - Approved chart for distance acuity testing

Photo screening can be used for individuals aged 5 and younger and for those with disabilities who do not respond well to other allowable screening methods. If an automated screening device is used, the results should be documented as pass/fail. 

Distance visual acuity screening is a method used to assess how well an individual can see at a distance, typically 20 feet. 

Electronic eye chart Electronic eye charts are an optional alternative to traditional wall eye charts. Title 25, Part 1, Chapter 37, Subchapter C, Rule §37.22 (11) defines an electronic eye chart as any computerized or other electronic system, device, or method of displaying on an electronic screen medically accepted and properly sized optotypes, which may be letters, numbers, or symbols a health care practitioner or other person uses to assess an individual's visual acuity. The term does not include an automated computer program that assesses an individual's visual acuity through the individual's interaction with the program by playing a game.

Facilities must follow manufacturer guidelines when using electronic eye charts. DSHS does not recommend specific electronic eye chart brands. 

Automated Screening Devices is an optional screening method, especially useful for children through age 5. Screeners who intend to use automated screening devices should be trained by the manufacturer.

In addition to AAPOS’ recommendation regarding photoscreening for children through age 5, photoscreening may be used for children with disabilities who do not respond well to other allowable screening methods. A referral for a professional examination is required if the child fails the photoscreening.