Acuity Astigmatism Projector Slide111300
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This projector slide for acuity astigmatism features the following optotypes:
- Tumbling E (upper portion) 20/400 to 20/200
- Sloan Letters (upper portion) from 20/100 to 20/10
- Astigmatic Clock Test
- Sloan Numbers from 20/50 to 20/10
- Tumbling E (lower portion) from 20/200 to 20/15