Suitable for short-range ATR applications. Due to its small size, the GRZ101 provides the greatest pointing accuracy of 1.5 mm. With the GAD103 adapter, this reflector can be mounted on all poles with a Leica Geosystems stub fitting. ATR range of 350 m (1150 ft).
Leica Geosystems prisms are manufactured from glass of the highest quality and furnished with optical coatings so that even under the most extreme environmental conditions, a long lifetime and maximum range of the highest accuracy can be achieved.
Due to its small size, this low-cost alternative provides the greatest pointing accuracy of 1.5 mm. However, the GRZ101 has restricted functionality with the TPS Power Search, and a shorter ATR range than the standard size reflectors.