Mitutoyo PV-5110 Optical Comparator w/ 20" Screen The PV-5110 Optical Comparator is a floor model profile projector that uses a downward illumination system. The large rotatable screen has an effective screen diameter of 20" (508mm), and when the 5X projection lens is used, the large screen allows projection of complete workpieces with a diameter of up to 3.94" (100mm). In addition, the low screen position enables simple, ergonomic operation and reduces fatigue even when working for long periods. The angled screen also allows for projected images to easily by traced or compared with a template. Included in this package... PV-5110 Main Unit 10x Projection Lens Set Surface Illumination Unit KA Counter Digital Display FREE Freight Mitutoyo PV-5100 Brochure...Click here Free Freight Anywhere in continental USA SaveSaveSaveSave