Image 2: Attempting to get a stereomicroscope, on a boom stand, into the middle of a large map. This required that the map be rolled at one end under the boom arm.
Image 3: Leica® S6D on a Unitron® Articulating (Flex Arm).
Image 4: Shows bubble level on top of microscope at shortest extension.
Image 5: Shows bubble level on top of microscope at full extension.