Model LM-350 Lensmeter is used to measure the diopters of spherical lens and cylinder lens, the axis of cylinder lens, and the strength and baseline direction of shuttle lens. It can also stamp the optical center of lens, the axis of cylinder lens and the base direction of shuttle lens. A pre-owned item in good condition. This item has a few signs of wear and tear, including scratches and marks. This item is in the category "Antiques\Science/Medicine\Scientific Instruments". The seller is "wynneoptics" and is located in this country: GB. This item can be shipped to United Kingdom.