P-Berg Tilted Eyepiece Tube; Ier Eyelevel Riser - Nikon SMZ1000 Instruction Manual

P-BERG tilted eyepiece tube

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This eyepiece tube allows the angle of the
eyepiece sleeve to be continuously adjusted as
desired by the observer.
It is also possible to change the eye level by
rotating the interpupillary distance adjuster
(shown in gray in the illustration) 180°.
The installation procedure for this eyepiece
tube is the same as for the P-BT binocular
eyepiece tube.
CAUTION
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P-IER Eyelevel Riser
When the eye level is too low, it is possible to
raise the eye level by 25 mm by attaching a
P-IER Eyelevel riser between the zooming
body and the eyepiece tube. It is possible to
use up to three Eyelevel risers at once.
Avoid using the four or more Eyelevel risers
at once or using the other intermediate tube
together such as a beam splitter or coaxial
episcopic illuminator. It may cause the
vignetting around the image periphery.
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Be careful not to put your
fingers between the
interpupillary distance
adjuster and the lower part
of the eyepiece tube when
adjusting the angle of the
sleeve.
P-BERG
Eyelevel
riser