Mcq in optometry
- 2. Image formed by prism is - 1. Vierual 2. Erect 3. Displacement toward apex 4. Above al
- 3. The refractive power of an emmetropic eye is- 1. + 50 D 2. + 53 D 3. + 60 D 4. + 63 D
- 4. Hghly refractive surface of the eye is - 1. Lens 2. Cornea 3. Aquous humour 4. Retina
- 5. Schmatic eye diagram is given by - 1. Donder 2. Listing's 3. Gullstrand 4. 1 and 2 both
- 6. Dioptric power of reduced eye is - 1. + 56 D 2. + 58 D 3. + 60 D 4. + 64 D
- 7. The line joining fixation point and center of rotation is called - 1. Optical axis 2. Visual axis 3. Fixation axis 4. Pupillary line
- 8. Vertex distance of the lens is measured by - 1. Lensometer 2. Retinoscope 3. tonometer 4. None of the above
- 9. Against the rule astigmatism means - 1. - cyl at 90 2. + cyl at 90 3. Both of them 4. None of them
- 10. Pseudo myopia is found in a condition of - 1. Axial length increase 2. Curvature increase 3. Refractive error increase 4. Spasm of accommodation
- 11. Normal fusional convergence is - 1. 25 degree to 30 degree 2. 35 degree to 40 degree 3. 40 degree to 45 degree 4. 45 degree to 50 degree
- 12. For each diopter of accommodation , how much convergence occur? 1. 2 prism 2. 3 - 5 prism 3. 5 prism 4. 6 - 5 prism
- 13. 1.5 MAR notation of visual acuity will be equivalant yo snellen visual acuity in (m) - 1. 6/6 2. 6/9 3. 6/36 4. 6/24
- 14. What is the ant curvature of accommodated lens ? 1. 10 mm 2. 6 mm 3. 8 mm 4. 4 mm
- 15. THANK YOU