Visionopen TwinLens 3X+8X — Dual-Lens Desktop Magnifier

The Visionopen TwinLens 3X+8X is a dual-lens desktop magnifier providing two independent optical glass lenses mounted on a single adjustable arm — a primary 100mm lens delivering 3x magnification for wide-field general work, and a secondary 25mm lens delivering 8x magnification that swings into the center of the primary lens for detailed close inspection of a specific area within the magnified field. The two-lens design allows the user to survey a large area at 3x, identify a point of interest, and then swing the 8x lens into position without repositioning the arm or the subject — a workflow particularly valuable in stamp and coin inspection, electronics diagnosis, and gemological examination. The primary and secondary lenses are both optical glass with anti-reflection coating. The secondary lens arm is spring-loaded to park in a retracted position outside the primary lens field when not in use, preventing accidental obstruction of the primary field during work. The main arm is a flexible gooseneck 380mm long with a heavy 600g cast iron base for stability. An 18-LED daylight ring illuminates the primary lens field. USB-C powered. Weight: 720g.