Galilean headmounted magnifier offering 2.5X and 3.5X magnification with a standard 420 mm working distance. Designed for hands close inspection with a wide field of view, long depth of field, and easy adjustment for comfortable, precise work. Key benefits Hands magnification for longer, more accurate tasks. Large field of view and 50 mm depth of field to keep more of the work area in focus. Fast, precise alignment thanks to synchronous twodirection interpupillary adjustment. Secure, stable hood tightened in one direction to maintain position during use. Lightweight and compact for extended wear and easy storage. Main specifications Magnification: 2.5X and 3.5X Standard working distance: 420 mm; optional : 340 to 500 mm Field of view diameter: 100 mm at 2.5X, 80 mm at 3.5X Depth of field: 50 mm Interpupillary distance range: 48 to 64 mm Head diameter range: 160 to 200 mm Weight: 115 g Package size: 210 x 180 x 70 mm Optical and mechanical highlights Objective lens and eyepiece combination provides a large viewing area, extended depth of field, and resolution for detailed inspection. Interpupillary distance adjusts synchronously in two directions for quick and repeatable alignment to the user s eye spacing. Hood secured by singledirection tightening for a stable fit that resists shifting during tasks. Available working distance lets you match the tool to your typical posture and workspace. Practical applications Electronics and PCB inspection and soldering where clear, widearea magnification improves accuracy. Jewelry, watchmaking, and fine assembly for detailed inspection and component handling. Model making, painting, and craft work that require hands, longduration magnification. What you get A headmounted Galilean magnifier with selectable 2.5X or 3.5X optics, adjustable interpupillary spacing, and a stable hood mechanism. Compact packaging simplifies storage and transport. This magnifier is intended for professional and hobby use where precise, comfortable, and stable hands magnification is required.