Harbor Freight Tools 47894 User Manual

Item # 47894

®

Night Vision Scope

with Illuminator 3.6X

Operating Instructions

3491 Mission Oaks Blvd. Camarillo, CA 93011

Copyright 2003 by Harbor Freight Tools®. All Rights reserved. No portion of this
manual or any artwork contained herein may be reproduced in any shape or form
without the express written consent of Harbor Freight Tools.

For Technical Questions and replacement parts, please Call 1-800-444-3353

Thank you for choosing Harbor Freight Tools. For future reference, please complete the owner’s
record below.

Model:_______________ Purchase Date:_______________

Save your receipt, warranty and this manual.

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at
www.harborfreight.com

REV 01/03

Please read the entire manual before using the Night Vision Scope with Illuminator.

Specifications

Magnification 3.6X

Angle of View 12 degrees

Lens 1.6 / 85 mm

Power Source 2 AA batteries

Minimum Focal Distance 18 inches

Accessories Black Nylon Carrying Case

with Shoulder Strap

Features

1. The Power On Button (#2) automatically shuts down if the unit is exposed to bright light.

2. Includes black nylon case with shoulder strap.

Warning !! Do not use Night Vision Scope with Illuminator in daylight or bright light with the lens
cap removed. This may cause permanent damage to the unit. Never look at the sun; severe eye
damage may occur.

General information on Night Vision devices.

This electro-optical device assists in viewing in near darkness or complete darkness. It works by amplifying
the already existing light of the moon or the stars. If no light is present the illuminator acts as an external light
source. When viewing an object through the night vision scope, you are actually seeing an image that comes
from the intensifier tube within the device.
The objective lens captures the light and directs it to the front of the intensifier tube, which is the
electro-optical component. The 9 volt power source then passes energy through the intensifier tube
causing electrons to strike the phosphor screen. The image in the intensifier tube is then magnified
by the eyepiece.

This device is excellent for wildlife viewing, search and rescue operations, surveillance, boating
safety, home security, and camping.

Important Precautions

1. Never turn on the scope or take off the lens cover in daylight or under bright illumination such as
automobile headlights.

2. Do not try to service the unit yourself. Take it to a qualified service technician.

3. Protect the unit from moisture, dust, and sunlight. If condensation is visible on the unit, wait five
hours before using it again.

4. Avoid storing the scope where sudden changes of temperature occur. Keep it away from air
conditioning or heating vents.

# 47894 2REV 01/03