National Vision (EYE) came out with quarterly earnings of $0.12 per share, beating the Zacks Consensus Estimate of $0.05 per share. This compares to earnings of $0.15 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 140%. A quarter ago, it was expected that this discount optical retailer and eye care provider would post earnings of $0.06 per share when it actually produced earnings of $0.15, delivering a surprise of 150%.Over t ...