APEXEL APL-MS001 100X Smartphone Microscope with LED Light, APL-MS001 DJI & Insta360 Accessories Fits the chest shape and

Fits the chest shape and wears invisibly

the positive and negative output are not connected

This sleek aluminum finish USB-C hub complements accessories

and strong wind resistance

Weight: 416g

APEXEL APL-MS001 100X Smartphone Microscope with LED Light, APL-MS001 DJI & Insta360 Accessories Fits the chest shape and1. Multi layer broadband coating on the whole surface, good definition 2. According to F1. 8 aperture design, stronger compatibility 3. The light is on for more than 1 hour 4. Can hold (fit) all mobile phones 5. Equivalent focal length: 45mm 6. Exit pupil diameter: 2. 3mm 7. Optical distortion: less than 4. 5% 8. Standard definition of focusing distance: 10 11. 4mm 9. Focusing distance product shape definition: 3. 6 5mm 10. Number of lenses: 4