Is sub-mm accuracy consistently possible with a total station? What sources of error live at the target we measure with a total station? Are there any tools available to us surveyors to tame these errors and if so, what impact does that have in the grand scheme of things?
Let's find out...
Those are called SMR. Used a lot in metrology high precision work. I had many. The prism SMR were required to be calibrated twice a year for the work I did. Used with a laser tracker. And total stations. There’s a place in Williamsburg Va that can officially calibrate them so you know when they become to much error etc. they have many different sizes. Got a fellow surveyor that adopted them into his work flow. He loves them and said some of his work has proven to him how good they are. I will try and watch your video. You do some good ones for sure.