1. Visual Field Digest Teaching Kit Chapter 2
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2. Teaching Kit Copyright
The Visual Field Digest Teaching Kit includes all figures and illustrations from the Visual Field Digest. They can be used for non-commercial presentations free of charge.
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3. Fig. 2-1: Spatial extent of a normal visual field

4. Fig. 2-2: Sensitivity to light

5. Fig. 2-3: Hill of vision

6. Fig. 2-4: Perimetry allows detection of abnormal sensitivity to light

7. Fig. 2-5: Sensitivity thresholds

8. Fig. 2-6: Drawing the hill of vision from the sensitivity thresholds

9. Fig. 2-7: Graphic display of sensitivity thresholds

10. Fig. 2-8: Ideal versus practical perimetric testing

11. Fig. 2-9: Hill of vision is age- and location-dependent

12. Fig. 2-10: Comparisons show the deviation from normal

13. Fig. 2-11: Normal fluctuation in perimetry

14. Box 2A: Relationship between sensitivity to light and luminance

15. Box 2C: Frequency of seeing (FOS) curve