Envista (NVST) came out with quarterly earnings of $0.26 per share, missing the Zacks Consensus Estimate of $0.31 per share. This compares to earnings of $0.38 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of -16.13%. A quarter ago, it was expected that this maker of dental products would post earnings of $0.33 per share when it actually produced earnings of $0.29, delivering a surprise of -12.12%.Over the last four quarters, t ...