The SRT-PS Series of retroreflective targets is designed to work in a "normal" (human tolerable) temperature range.  Target dots are 3M^® 7610 retroreflective material, placed on a square, clear polyester background.  You may also specify your choice of adhesive - silicone, acrylic or none.  With regard to any adhesive, we always recommend an initial trial on a test surface to determine ease of removability and characteristic of any residue that may be left.

This series is available in two configurations:

• Individual targets.  A roll of stick-on targets that may be individually peeled off, having a square-shaped background.  (Used for random placement on the measuring surface or for measurement of specific features.)
   
• Consecutive targets.  A roll of targets, all spaced a specific distance apart, that may be cut by the customer into strips of desired length. (Saves valuable setup time when creating a grid of targets or when establishing contour lines.)

The SRT-PS series may be ordered in increments of 1,000 target dots, with a minimum order of 1,000 dots.  Rolls have a maximum length of 200' (61m), and the number of rolls delivered depends upon the number of targets ordered as well as the center-to-center spacing of consecutive targets.

Construct your desired part number using the guide at left and the tables below.  Specify an adhesive as well as dot diameter, and in the case of a roll of consecutive targets, the target spacing (center-to-center).  These tables show many of the typical dot size and spacing options.  However, other sizes are also available.  Contact us if you don't see what you are looking for.