This micrometer is installed with illumination and battery. As you can observe the object with erected image, you can handle object easier. With multi-lighting function, you have a choice of different illumination to observe the object with the best illumination method. Easy to carry and easy to handle. Application: Inspect of PCB, electrical parts, metal parts, printing surface, etc. Part No. Optical Magnification Field of View Min. Scale Measurering Area TS-HM-25 25X 7.2mm 0.05mm 5.0mm TS-HM-60 60X 3.0mm 0.02mm 2.0mm TS-HM-120 120X 1.8mm 0.01mm 1.0mm 仕様 Multi-LED lighting function installed In order to observe the object at different work distance and different surface texture, you have a choice of light to turn on from different direction. 9 bright LED will illuminate 3 by 3. Erected image You can observe the object with erected image by using roof prism. Built-In Precision Scale (at Eyepiece Barrel) As it is installed in the eyepiece lens, it will not bother 3-D object. OPTIONAL It can attach to USB Camera by Optional dedicated adaptor. The magnification is about 5× of Above Optical Magnification using 15" Monitor. With U-1/4" Camera Thread and Easy to Install Optional Camera Stand. P/N Description Others TS-HM-USB USB Camera Adapter Applicable only for TS-HM-120 TS-0147NH Camera Stand Compact size TS-HM-DGA Digital Camera Adapter for Handy Micrometer Universal type