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KÍNH LÚP 2066 ĐỘ PHÓNG ĐẠI 10X đến 20X PEAK
Peak 2066 Zoom Loupe 1020 10x to 20x
The Zoom Loupe 1020 is an epochal product to permit the stepless change of magnification for zooming operation. Composed of 8 lenses in 6 groups for zooming from 10x to 20x, the optical system of this loupe keeps sufficient brightness in each stage of magnification with the least optical aberration.
The black body, finished with aluminum precision machining similar to camera lenses, allows smooth zooming in and zooming out. The click stop helps selection of desired magnification from 10x, 12x, 14x, 16 x and 20x shown in a small window.
Before starting observation, move the adjustment ring at the bottom of the lens body to select the optimum magnification in accordance with the purpose of inspection. After this selection is completed, finally regulate the adjustment ring around the eyepiece so that the mounted scale will be visible clearly. The zooming mechanism changes magnification to allow for continuous observation.
Magnification: 10X to 20X
Field of View: 13ø to 7ø
Scale Length: 12 mm
Minimum Scale Division: 0.1 mm, 0.005″
N. of Divisions: 20 in mm, 50 in “
Diopter Adjust Ring: +5D to -3.5D
Size: 42ø x 52 mm
Net Weight: 95 g