The article gives an overview of the first optical theodolites. which marked a major milestone in the development and use of surveying instruments. Their appearance is connected to the name of the famous constructor Heinrich Wild and had a immeasurably positive impact on the entire industry of surveying instruments. that is still felt today. https://www.diegojavierfares.com/limited-save-Ashwagandha-Extract-60Veggie-Caps-top-grab/