Metric Cameras (5)

Leica BLK3D

Leica BLK3D

The Leica BLK3D is a laser measuring instrument with a built-in stereo camera, each with 10MPixel resolution and approx. 16cm stereo base. With the help of this information, the photo block can be oriented and scaled fully automatically, and the tilt sensors of the BLK3D also automatically align it. No…

Beam intersection of two image measurements

Measurement Accuracy

General Photogrammetry differs fundamentally from other measuring methods when the achievable accuracies are considered: In principle, one can achieve any desired accuracy with corresponding effort. Or viewed the other way around: If you know which accuracy you need, you have to keep a maximum shooting distance with a given camera/lens…

Réseau Measurement of Images of Analog Metric Cameras

With images from analog metric cameras, the réseau measurement process in ELCOVISION 10 is highly automated. In this case, the réseau measurement compensates a number of falsifying influences, such as the non-planar position of the film in the camera, the distortions and compressions of the film material due to the…