A stadimeter operator adjusts the lower knob until the top and bottom of the object are aligned, and then reads the corresponding range off the edge of the lower knob through a small magnifying lens.

Stadimeter
Split Lens Stadimeter For Submarine Periscope
Split Lens Stadimeter For Submarine Periscope
Atlantic Ocean?Sept. 7, 2007?Ensign Matt Adams, assigned to guided-missile destroyer USS McFaul , uses a stadimeter to det...
Preliminary Results from Skylab Experiment T002, Manual Navigation
Nutrition therapy in a pediatric intensive care unit: indications, monitoring, and complications.
La última hora de los impacientes
Iodine nutrition and thyroid function assessment in childbearing age women from Queretaro, Mexico
Association between Metabolic Syndrome and Erythrocyte Fatty Acid Profile in Mexican Adolescents: A Trans Fatty Acid Approach
403 poster COMPARISON OF TWO PERMANENT PROSTATE SEED IMPLANT BRACHYTHERAPY TECHNIQUES – INCLUDING POST-IMPLANT EVALUATION