Pyrometers with a two-point target designator

Point-to-point

— target designator in the form of two beams pointing to points along the edges of the measurement area. The location of the points can be horizontal (left and right) or vertical (top and bottom). Anyway, such a target designator already allows you to determine the size of the area that falls into the field of view of the device. However, it is somewhat more expensive than a single-point one, and therefore is less common.