PASS Test 1 (720 Seconds of Arc) - Pediatric Assessment of Stereopsis with a Smile

A quick, child‑friendly way to screen binocular vision, the Rapid Stereopsis Test provides an easy Pass/Fail assessment at 720 seconds of arc. Designed for young children and non‑readers, it offers a simple, reliable method to evaluate how well both eyes work together.

Key Features:

• Basic stereopsis screening at 720 seconds of arc
  • Provides a fast Pass/Fail result ideal for early detection
• Three‑card test system
  • 720‑second‑of‑arc test card
  • Demonstration card
  • Blank card
• Complete testing kit
  • Includes a manual, pediatric and intermediate polarized viewers, and a measuring string for accurate testing.
• Optional 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.