Objective and Subjective refraction

1. Refraction Simplified
Devanshi Dalal
Assistant Professor and clinical coordinator in Optometry,
Department of Paramedical and health sciences, Faculty of medicine, Parul University.

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4. Retinoscope
Head
Devanshi Dalal

5. Portable auto refractometer
Devanshi Dalal

6. Closed field and open field autorefractometer
Devanshi Dalal

7. Keratometer
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8. Lensometer
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13. Fogging
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15. Jackon’s cross cylinder
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16. Monocular spherical endpoint
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20. Thank you
Devanshi Dalal