2x Collapsible Trade Magnifier

The 6x Collapsible Trade Magnifier is a professional-grade inspection tool designed for high-power magnification in a compact, portable form. Featuring a rugged metal frame and a glass lens, it folds completely flat for easy storage and snaps open to a fixed focal length for instant, hands-free viewing. Includes leatherette case.

Previously known as the "Linen Tester" for its origin in counting fabric threads, this tool has evolved into the Trade Magnifier, an essential for any industry requiring precision, from graphic design and quality control to forensic science and watchmaking.