Trimble Reflective Foil Targets with Sight Marks — 60 × 60 mm — Pack of 5 Establish compact reference targets for manually aimed total station measurements with these adhesive reflective foil stickers. Each 60 × 60 mm target features sight marks to help identify its centre, providing a practical option for repeat observations where a conventional prism is not required. Supplied in a pack of five. Key Features Identify the target centre using clearly defined sight marks . Apply to suitable surfaces with an adhesive-backed foil design . Configure measurements using a 0 mm prism constant . Mark multiple reference points with five 60 × 60 mm targets . Compatible With Total stations supporting reflective foil target measurements