contrast sensitivity meaning in Hindi

Examples

1. The graph demonstrates the relationship between contrast sensitivity and angular frequency.
2. A person's contrast sensitivity function is contrast sensitivity as a function of spatial frequency.
3. Normally, peak contrast sensitivity is at about 4 cycles per degree of visual angle.
4. A person's contrast sensitivity function is contrast sensitivity as a function of spatial frequency.
5. However, diminished contrast sensitivity may cause decreased visual function in spite of normal visual acuity.
6. To assess a patient s contrast sensitivity, one of several diagnostic exams may be used.
7. The contrast sensitivity is equal to 1 / contrast-threshold.
8. Contrast sensitivity is the see a sine-wave grating.
9. Most older adults lose photopic spatial contrast sensitivity.
10. Hayashi and Hayashi found no differences in visual acuity or in contrast sensitivity between the two groups.