Multi layer coating technology: adopting advanced multi-layer coating technology, effectively reducing reflection and glare, improving light transmittance and image clarities Focusing function: Built in precise focusing mechanism, users can easily adjust the focal length according to their needs, adapting to the observation needs of different objects Comfortable grip: Humanized design, in line with ergonomic principles, comfortable handle, not easily fatigued, suitable for long-term use High magnification: Provides a 6x magnification effect, suitable for detailed observation and precise measurement, meeting professional needs Widely applicable: Suitable for multiple industries such as electronics, jewelry, pharmaceuticals, handicrafts, printing and more, to meet observation needs