1 Short description: Enlargement lymph nodes. 2  ICD-9-CM 785.6 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 785.6 should only be used for claims with a date of service on or before September 30, 2015.
Freebase (0.00 / 0 votes) Rate this definition: Hyperfocal distance. In optics and photography, hyperfocal distance is a distance beyond which all objects can be brought into an acceptable focus.
The prominent point at the outer edge of the orbit above the frontomalar suture. The point (normally 20 ft [6.1 m]) at which distinct vision is possible without aid of the muscles of accommodation. It may be nearer than 20 ft (6.1 m) according to the degree of myopia. There is no far point in the hypermetropic eye.