1. 200x telescope: The microscope needs to match the magnification function of the phone to achieve 200x magnification. You just need to connect our microscope to your smartphone's local camera to take stunning, enlarged, high-resolution photos and videos. 2. Portable pocket microscope: With just one smartphone, you can explore the microscopic world anytime, anywhere. Easily turn your smartphone into a powerful microscope - no need for other applications 3. Easy to use and no application required: Adjust the microscope clip onto the phone camera to align the microscope lens with the phone's main camera. Long press for three seconds to open the LED, then prepare to shoot 4. Perfect Gift: This is a useful and practical lens suitable for students, collectors, engineers, testers, and anyone interested. Specification Product Name: MS002 Microscope 200x Equivalent focal length: 40.6mm Exit pupil diameter: 1.45mm Optical distortion:<4.5% Focusing distance: 0.3MM Number of lenses: 4 pieces, 4 sets+CPL Magnification: 200x Lens aperture: F1.8 Lens coating: Multilayer Product material: ABS, Pc+electronic components Clamping distance: maximum: 12mm, minimum: 4mm Battery capacity: 110mah Charging interface: USB-Type-C interface Light duration: 2-4 hours, flashing when battery is depleted Lamp bead color temperature: 6000-6500k Charging indicator: red light on for charging duration, green light on for full charge duration Charging time: 1 hour Color: Black, White Size: 9.5 x 8.5 x 4 cm Weight: 70 g