These specially designed playing cards make it easy to measure near visual acuity in young children, while teaching concepts of similar/different, big/small, bigger/smaller.
These specially designed playing cards make it easy to measure near visual acuity in young children, while teaching concepts of similar/different, big/small, bigger/smaller. The four packs contain 16 cards each with symbols of varying sizes: 16M and 10M, 6.3M and 4M, 2.5M and 1.6M, and 1M and 0.63M. Includes training cards and instructions. The paper cards measure 1.6″ x 2.75″ (4 cm x 7 cm).
LANG FIXATION STICK
Translucent Occluder
Flashing Mini Spinning Fixation - "Pumpkin"
Trial Frame Set - Pediatric
Hertel's Exophthalmometer YZ9
A4 LED Magnifier
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Fresnel 3M Press-On Prism
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Light Weight Pediatric Trial Frame
Trial Frame for Progressive Lens
Loose Prism set 22pcs- Luneau France
Stereo Fly Test
Kay Picture Test Screening Book
Cardiff Acuity Test 16
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