Thought of by some as the fashion leader in prescription safety eyewear, OnGuard offers the largest and most comprehensive RX frame assortment in the industry. Setting the fashion curve for the past 15 years, On-Guard is known for technological innovations such as t-Guard, Permashield, sun clips, and rimless safety frames. OnGuard combines a flair for style and performance, that in many cases exceed ANSI Z87.1 and CSA Z94.3 standards. The T-Guard safety frame series, for example, have passed impact testing at over 300fps, more than double the current ANSI standard.
As of 2007, the OnGuard Safety Corporation became part of the Hilsinger Company (Hilco), a Plainville Massachusetts based-company. Hilco is the largest supplier of accessories to eyecare professionals in North America and the U.K. and is a leading provider of protective eyewear for industrial and sports applications. The merger of OnGuard with Hilco resulted in one of the largest Rx safety eyewear companies in the industry. Currently the OnGuard RX safety frame line consist of more than 150 styles across a wide range of materials, functionality, and price points.