Welch-allyn LumiView Portable Binocular Microscope - User Manu Manual de usuario descargar pdf (Pagina 11)

Setting the lnterpupillaty Distance

The lnterpupillary Distance (IPD) Controls move the oculars and are

located on the bottom of the optical section. These oculars move

independently of one another.

To set IPD properly, observe an object at approximately

15 inches (38 cm).

Close the left eye and adjust the IPD control under the right eye

until the viewed image is centered.

Now close the right eye, keeping the left eye open, and adjust the

IPD control for the left eye until that image is centered.

Open both eyes and the object should be clear

and centered.

lnterpupillary Distance Controls

Flat Surface Magnifier Model

Loosen screw that attaches the lamp section to the adjustment arm.

Reposition the lamp section up or down to desired location and

tighten screw.

Place instrument on head. Adjust the flat surface magnifier by

moving the lens holder up or down and the magnifier in or out.

Magnifier

Lens holder

Adjustment screw

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 83 84

Sin comentarios

Welch-allyn LumiView Portable Binocular Microscope - User Manu Manual de usuario Pagina 11