Use our Optical Tooling targets to relate the physical position of machine components to your instrument’s reference line of sight. Our bore targets are perfect for analyzing the straightness of a bore or a set of bearing journals. We offer a variety of disk targets, mounted and unmounted. Glass targets, plastic targets (which may be backlit), plug targets, adhesive targets, even autoreflection targets for your instruments. Throw in a few target holders for good luck, and you have everything you need for proper targeting in every instance.