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Lea Grating Paddles

  • Product # 0531h
  • Price $490.00 Cdn.
  • Quantity Pricing:
For grading infant visual acuity measured with grating acuity tests. This is a detection test for preferential looking situations. The handle on each paddle allows the tester to easily administer the test. Grating levels printed on each handle are: 0.25, 0.5, 1.0, 2.0, 4.0, and 8.0 cpcm (cycles per centimeter of surface). Includes instructions and storage case. Four paddles printed on both sides. 8” (20.3 cm) diameter. 

Lea Grating Paddles