Match Pro® Ed Spotting Binocular Setup Steps; Eyecup Adjustment; Ipd (Interpupillary Distance) Adjustment; Image Calibration Diopter Adjustment - Bushnell MATCH PRO BMP1556G Owner's Manual

MATCH PRO® ED SPOTTING BINOCULAR SETUP STEPS:
Note: Due to the high magnification, a tripod and mounting adapter, or other suitable support, is useful for steadying
target images during the setup process.

EYECUP ADJUSTMENT

1.
Your Bushnell Match Pro binocular is fitted with three position eyecups (Fig. 1) that provide a comfortable view of the full
image and help to exclude extraneous light. For use without eyeglasses or sunglasses, twist up the eyecups (Fig. 2 & 3).
This action will place your eyes farther from the binocular's ocular lenses at the correct eye relief distance, allowing you to
see the full field of view.
Fig. 1 Eyecup in "Down" Position
(for use with glasses)

IPD (INTERPUPILLARY DISTANCE) ADJUSTMENT

2.
The spacing between the pupils of your eyes, called "interpupillary distance," varies from person to person. To match
your binoculars to your IPD or eye-to-eye width:
a. Point the binocular at a white wall or blank area of the sky. Hold the binoculars and view them as you normally would.
Don't worry about focus yet.
b. Grasp each side of the binocular firmly. Next, move the left and right sides closer or farther apart (Fig. 4) until you see a
single image with no shaded areas.
Fig. 4 Interpupillary
Distance (IPD) Adjustment

IMAGE CALIBRATION DIOPTER ADJUSTMENT

3.
a. Cover the left objective lens with the attached lens cap and observe a target image with
fine details such as a distant sign or label with printed words. Use the Main Focus Knob
to focus the image until the target image is sharp (ignore reticle sharpness).
b. Do not adjust the primary focus control during this step. Next, cover the right barrel
and uncover the left. Unlock the image calibration diopter by pulling the ring towards
the eyecup. Next, observe the same target image and calibrate the left-barrel focus by
rotating the image calibration diopter in either direction. Lock the ring back into place
when finished by pushing it toward the objective lens.
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4
Fig. 2 Eyecup in First "Up" Position
(for use without glasses)
Narrow IPD
Wide IPD
Fig. 3 Eyecup in Second "Up" Position
(for use without glasses)
Fig. 5 Image Calibration Diopter.
Pull the ring towards eyecup to
unlock for adjustment.