Nivisys PVS-7B/D User manual

QRG P/N 830-0020-0 OSR: 13-S- 1227 Rev. 20 Mar 2013
PVS-7B/D QUICK REFERENCE GUIDE
OFF/ON/IR
SWITCH KNOB
IR ILLUMINATOR
OBJECTIVE LENS
FOCUS RING
EYE CUP
INTERPUPILLARY
ADJUSTMENT
LATCH
LEVER
BATTERY
CAP
HIGHLIGHT CUTOFF SENSOR
DIOPTER
ADJUSTMENT
LATCH
ALIGNMENT
BOSS
EYE RELIEF
ADJUSTMENT
BUTTON
HEAD MOUNT SOCKET

PVS-7B/D QUICK REFERENCE GUIDE
BATTERY INSTALLATION
Remove the battery cap by turning it counter-clockwise. With positive (+) end rst,
install 2x AA 1.5V batteries or 1x BA5567 3.0V battery. Replace the battery cap
and tighten to seal.
SWITCH FUNCTIONS
OFF or RESET: After auto-OFF.
ON: Activates the goggle.
IR: Activates IR source momentarily.
IR (PULL): Activates IR source.
OBJECTIVE LENS FOCUS
The objective lens can be adjusted for best focus on objects at distances from 10
inches to innity.
INTERPUPILLARY ADJUSTMENT
Slide the eyepieces together or apart to match your eye span.
DIOPTER ADJUSTMENT
The diopter adjuster rings are used to focus the eyepieces for use without the need
of corrective lenses. Rotate the eyepiece diopter adjustment ring until tube image
becomes clearly focused.
INFRARED (IR) ILLUMINATOR OPERATION
IR: Rotate the switch knob to the IR position for momentary use of the IR source.
IR (Pull): Pull out and rotate the switch knob to the IR position.
HEADMOUNT INSTALLATION
Press and hold the latch lever while inserting the alignment boss into the head-
mount socket. Release the latch and pull the goggle away from the headmount to
ensure a secure installation.
WARNING:
OPERATION IN HIGH LIGHT CONDITIONS CAN DAMAGE THE UNIT. INSTALL
THE LENS CAP WITH BUILT-IN PINHOLE APERTURE FOR DAYLIGHT USE.
© 2012 Nivisys