Here you will find the threaded rings for mounting the measuring scales on the acrylic rings as spare parts for the PEAK measuring loupes and KIMAG-10. Please check exactly before ordering for which type or magnification you need the spare part, as an exchange is not possible for cost reasons.

The 1990-4 and 1990-7 magnifiers have a plastic ring into which the scale is inserted and then pushed onto the acrylic ring.