Full multi-coated optics for clear, high-definition images with detailed resolution. 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 laboratory work, STEM education, jewelry inspection, art examination, outdoor exploration, and more. Magnification: 200X. Lens construction: 4 elements in 4 groups. Focal length: 40.6mm. Built-in 6 LED lights with color temperature of 6000–6500K. Powered by a rechargeable 120mAh battery via Micro-USB port (charging time: approximately 1 hour). Type: With CPL filter. Color: Black. Material: Plastic. Package includes: 1 x Microscope Lens, 1 x USB Cable, 1 x User Manual, 1 x Cleaning Cloth. Product dimensions may vary slightly due to manufacturing tolerances. Note: Actual product color may vary slightly due to lighting and display settings. Measurement tolerance: +/- 1–3 cm.