Eschenbach 1645-3 3X Replacement Lens - 7" Focal Length

The Eschenbach 1645-3 is a 3X replacement lens designed for Eschenbach binocular magnifier frames, offering a 7" focal length for precise close-up work at the bench. Constructed from high-quality fiberglass-filled plastic, this lens delivers durable, reliable magnification suited to professional jewelers, watchmakers, and metalsmiths who demand consistent optical performance.

The interchangeable lens design allows you to invest in a single frame and lens combination, then expand your magnification range by adding additional replacement lenses—a practical solution for professionals who work across a variety of tasks requiring different focal lengths or power levels.

Features

• 3X magnification with a 7" focal length
• Made from high-quality fiberglass-filled plastic construction
• Interchangeable design compatible with Eschenbach binocular magnifier frames
• Allows one frame to be used with multiple lens options

Specifications