Magnifier measurement Li-3-10x is designed to measure the linear dimensions and consists of three lenses, providing a 10-fold increase. To measure the studied elements magnifier equipped with a metric scale grid.
Tecnical Data:
Magnification ratio 10 times
Focal distance: 1 inch (25mm)
Measuring range from 0 to 0.8 inch 0 to 20mm
Scale measuring scales on a dark background with transparent strokes 0.04 ± 0.004inch 0,1 ± 0,01mm
Move the eyepiece relative to the housing with the grid (diopter expense), not less, diopters. ± 5