The accuracy of custom telescopes, incline measurement tools, precision measuring instruments, and alignment systems can mean life or death in military applications. Poor equipment can translate to the failure of specific systems or whole operations in an industrial setting. This is why partnering with a reputable manufacturer of optical instruments is crucial. Whether acquiring off-the-shelf […]

The three arm protractor is one of the best instruments used in determining one’s location. While many professionals today use custom telescopes and other more advanced optical instruments, the 3 arm protractor was helpful in performing surveying tasks back in the day.  In this article, we cover the possible practical uses of a 3 arm […]