Nott retinoscopy

Nott retinoscopy:

by
Nott retinoscopy

Nott retinoscopy is a technique similar to MEM (Monocular Estimated Method). In Nott retinoscopy, a fixation card (typically 6/6 in size) is positioned 40 cm away from the patient’s eyes. The card can be held by the patient or mounted on a measurement scale. The subject is instructed to view the target binocularly using their … Read more

Types of retinoscopy

by
Types of retinoscopy

Static Retinoscopy In static retinoscopy, the patient is instructed to focus on a distant target positioned 6 meters away, which is considered to be at optical infinity. The reason for using 6 meters as the standard distance for retinoscopy is that when light rays come from a source situated 6 meters away, they are typically … Read more