Bushnell IMAGE VIEW 118322 - Manual (Page 16)

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Your Bushnell binocular is a precision instrument designed to provide many years of
pleasurable viewing. This portion of the booklet will help you achieve optimum performance
by explaining how you can adjust the binocular to your eyes, and how to care for this
instrument. Read the instructions carefully before using your binocular.
EYE ADJUSTMENTS (Figure 1)
How to Adjust For Distance Between Your Eyes
The distance between the eyes, called “interpupillary distance,” varies
from person to person. To achieve perfect alignment of lens to eye,
follow these simple steps:
Hold your binocular in the normal viewing position. 1.
Grasp each barrel firmly. Move the barrels closer together or 2.
further apart until you see a single circular field. Always re-set your binocular to this
position before using.
How to Adjust For Individual Eye Strength
As individual eyesight varies from one person to another, most Bushnell binoculars have a
diopter setting feature which allows you to fine-tune the binocular to your vision. Follow the
focusing instructions below for your type of binocular.
FOCUSING
Adjust interpupillary distance. ( 1. Figure 1)
Binocular Instructions
Fig. 1
INTERPUPILLARY DISTANCE