Orthopic may refer to:
*
Orthoptic (geometry)
In the geometry of curves, an orthoptic is the set of points for which two tangents of a given curve meet at a right angle.
Examples:
# The orthoptic of a parabola is its directrix (proof: see below),
# The orthoptic of an ellipse \tfrac + \ ...
, the set of points for which two tangents of a given curve meet at a right angle, a type of isoptic
*
Orthoptics
Orthoptics is a profession allied to the eye care profession. Orthoptists are the experts in diagnosing and treating defects in eye movements and problems with how the eyes work together, called binocular vision. These can be caused by issues with ...
, the diagnosis and treatment of defective eye movement and coordination
* A form of
eye exercise designed to correct vision
See also
*
Orthotopic
Orthotopic procedures (from Greek ''orthos'', straight + ''topos'', place) are those occurring at the normal place. Examples include:
* Orthotopic liver transplantation, in which the previous liver is removed and the transplant is placed at that lo ...
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