CPC A63B 53/0466 (2013.01) [A63B 71/0619 (2013.01); A63B 53/0437 (2020.08); A63B 53/0441 (2020.08); A63B 60/42 (2015.10)] | 40 Claims |
24. A golf club head comprising:
a golf club body having a volume of 420-500 cc, a face, a crown and a sole together defining an interior cavity, the golf club body including a heel and a toe portion and having an x, y and z axes which are orthogonal to each other having their origin at USGA center face;
an electronic display on at least a curved portion of the crown, wherein the electronic display is configured to display one or more images;
wherein the golf club head has a primary alignment feature delineating a transition between at least a first portion of the crown having an area of contrasting shade or color with a shade or color of the face;
wherein the primary alignment feature has:
a. a Sight Adjusted Perceived Face Angle (SAPFA) of from about −2 to about 10 degrees; and
b. a Sight Adjusted Perceived Face Angle 25 mm Heelward (SAPFA25H) of from about −5 to about 2 degrees; and
c. a Sight Adjusted Perceived Face Angle 25 mm Toeward (SAPFA25T) of from 0 to about 9 degrees; and
d. a Radius of Curvature (circle fit) of from about 300 to about 1000 mm.
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