All of the following are the features of Horner's syndrome Except-
Horner's syndrome consists of classical triad of ipsilateral i) Ptosis, ii) Miosis, iii) Anhydrosis (Loss of sweating)
Other features are :- Loss of cilio-spinal reflex, Enophthalmos, Heterochromia (ipsilateral iris is of light colour), the pupil is slow to dilate, slight elevation of inferior eyelid, normal pupillary reflex.
Ptosis and Miosis in ipsilateral eye
Anhydrosis of ipsilateral face
Hetrochromia irides
Apparent exophthalmos