Product application range: widely used in microelectronics, moulds, precision machinery, jewelry, watches, accessories, fingerprint identification, ticket identification, printing, mobile phone maintenance, archaeology, biological anatomy, school teaching and other fields It is especially suitable for observing the surface microstructure of objects Fine workmanship and perfect style Scope of application: Microscope industrial camera lens Material: metal colour: black Package Contents: 1 x 100x Microscope Lens Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.