60x-120x Adjustable LED Microscope

A versatile, manually operated handheld microscope offering continuous 60x–120x magnification. Its optical path includes an anti-reflective coated eyepiece and precision-ground lens elements, delivering contrast-rich images of biological, mineral, and manufactured surfaces. Focus is controlled via a calibrated rotary knob — providing linear response and repeatability for side-by-side comparisons (e.g., healthy vs damaged leaf tissue). Integrated LED lighting operates at stable luminance across typical AAA alkaline battery discharge, with no warm-up time or colour temperature drift. The housing uses impact-resistant ABS with soft-touch overmoulding at grip zones, enhancing durability and comfort. Dimensions are approximately 11.8 × 3.2 × 2.9 cm; total mass is 86 g. Designed for repeated handling by children and teens, it withstands typical classroom or home-use wear. Applications span science education, craft quality control, electronics diagnostics, and nature study. Works seamlessly with smartphone cameras — no alignment aids required — and functions independently of internet connectivity or proprietary apps.