Fastest and briefest action occurs in
(Tropicamide): (118-KDT 7th edition)TROPICAMIDE - has quickest (20-40 min) and briefest (3-6 hours) action but is a relatively unreliable cycloplgic* It is satisfactory for refraction testing in adults and as a short acting mydriatic for fundoscopy* The mydriatic action can be augmented by combining with phenylephrine
Atropine
Homatropine
Tropicamide
Cyclopentolate
A.N.S.