Monocular Estimate method A practical demonstration of Dynamic Retinoscopy

This lecture is about the monocular estimate method of dynamic retinoscopy. What are the indications of Monocular estimate method? Which instruments are required for the procedure? Requirements for the procedure? All clear differences and similarities of Sheard's method and monocular estimate method. How to find the lead of accommodation and the lag of accommodation with dynamic retinoscopy? What is importance of working distance in sheard's & MEM method in dynamic retinoscopy? How can we calculate the working distance in adults & children during dynamic retinoscopy?