PASS Test 2 - Preschool Assessment of Stereopsis with a Smile

The Rapid Stereopsis Test is designed to provide quick, reliable vision screening for young children and non‑readers in school or community settings. With simple card‑based testing and child‑friendly polarized viewers, this kit makes it easy to evaluate binocular vision and identify potential stereopsis concerns early. Durable materials and an intuitive setup ensure consistent results across large‑scale screenings.

Key Features:

• Designed for school screening
  • Ideal for fast, efficient assessment of binocular vision in group environments.
• Four‑card test set
  • 480 seconds of arc
  • 240 seconds of arc
  • Demonstration card
  • Blank card
• Complete testing kit includes a manual, Pediatric and Intermediate Polarized Viewers, a measuring string, and a basic protective carrying case for easy transport and storage.
• Optional deluxe carrying case sold separately – SH # 1050601 – Deluxe Carrying Case for PASS Tests

Care, Handling & Storage:

• Clean cards with soft, damp, lint-free cloth
• Dampen cloth using glass cleaner or mild detergent/water
• Clean Polarized Viewers using lens cleaner and soft, lint-free cloth
• CAUTION: Do not immerse the cards in water
• Do not spray clearer directly onto cards
• To prevent scratching store cards with film side against file side (face to face)

TO AVOID FADING: Store in a cool, dry temperature-controlled environment out of heat, humidity and direct sunlight.