Laser tracker reflectors—commonly known as Spherically Mounted Retroreflectors (SMRs)—are critical for achieving high-accuracy, non-contact 3D measurements with a laser tracker system. But not all SMRs are created equal. From sphere size and reflective coating to mounting compatibility, selecting the right SMR can mean the difference between flawless alignment and costly measurement errors. Read More

Why Silver vs Copper Prism Coating Matters?In the world of surveying and precision optics, the coatings applied to optical prisms play a crucial role in determining the performance and effectiveness of the equipment. Read More

When it comes to surveying, choosing the right equipment is crucial for accurate measurements. One such piece of equipment that plays a vital role in distance measurements is the surveying prism. Read More

When it comes to surveying, selecting the right equipment is essential for obtaining precise and reliable measurements. Surveying prisms play a key role in the performance of electronic distance measurement (EDM) systems by reflecting signals from EDM instruments back to the device. Read More

Surveying is an essential practice in a wide range of industries, from construction to geospatial mapping, and it relies heavily on the accuracy of its equipment. One critical tool in surveying is the prism—an optical device used to reflect light back to a target, allowing precise measurement of distances. Surveying prisms come in a variety of types, with some featuring aluminum coatings and others left uncoated. Among these, TIR prisms (Total Internal Reflection prisms) are often chosen for their durability and performance. Read More

Surveying prisms are essential tools used in the field of geodesy, construction, and civil engineering for precise distance measurement. These prisms are often utilized in various instruments such as total stations, laser scanners, and GPS systems to determine the exact positioning of a survey point. To ensure accurate and reliable data collection, the material and design of the prism’s reflective surface play a significant role. Read More