Constructed from stainless steel, the rugged and optically reliable KingScope is the most versatile scope on the market today. Featuring a 20x pre-focused lens, the KingScope has a narrow nose piece which easily fits into tight recesses, resulting in less grinding on castings, billets and dies. For added stability when performing flat work, a slip-on base adapter is included. A side opening in the scope allows plenty of natural light for viewing, and a cordless movable pen light can be used in dim conditions. The KingScope meets ASTM E-10 specifications, and the calibration is traceable to NIST standards. ACCURATE • 20x total magnification • Accurate to nearest 0.1mm • Pre-focused lens allows for a fast and accurate reading • High-quality optics • Meets ASTM E-10 standards