Full multi-coating optics for clear, high-definition images with detailed precision. Lightweight and easy to use, no app required. Features an F1.8 aperture design and a universal clip compatible with most single and dual-camera smartphones. Suitable for a variety of applications including lab work, STEM projects, jewelry appraisal, art inspection, outdoor exploration, and more. Magnification: 200X. Lens construction: 4 elements in 4 groups. Focal length: 40.6mm. Equipped with 6 LED lights providing brightness with a color temperature of 6000–6500K. Charging via Micro-USB interface. Built-in 120mAh battery with approximately 1 hour charging time. Includes CPL filter. Color: Black. Material: Plastic. Package includes: 1 x Microscope Lens, 1 x USB Cable, 1 x User Manual (English), 1 x Cleaning Cloth. Product dimensions and color may vary slightly due to lighting and display differences. Measurement tolerance: ±1–3 cm.