- 1Set up
- 2Test
- 3Result
Set up the screening
Texas rule ⓘFor DSHS-certified screeners — volunteers assist, they do not screen.
DSHS protocol Right eye (OD) first, then the left — screen down to 20/20. A line counts as passed only if the child reads more than half of it.
Optional live distance & cover check on this laptop.
Video is processed on this device and is never stored or uploaded — you'll be asked to confirm before it turns on. Off-camera, the same check runs from simulated buttons.
Testing: Right eye (OD) · cover the left eye
Settings
Screen calibration
Hold a credit or ID card up to the screen and match its edge so the chart renders letters at their true physical size — takes about 10 seconds.
This session
Campus: Piney Point Elementary · Screener: Nurse Renee Coleman, RN, DSHS-certified.