7
TROUBLESHOOTING
Unit does not turn on
1.
Reinstall the batteries, making sure of the correct polarity (+/- terminals) orientation (refer to “Batteries Installed”
photo on the Parts and Controls Guide page).
2.
Replace all batteries.
3.
Clean the battery compartment, especially the contact points.
Image is blurry
1.
Re-focus by adjusting the Main Focus Ring
(F)
.
2.
Adjust the diopter setting if necessary by rotating the Eyepiece
(J)
until the display icons appear sharp.
3.
Check the condition of the objective lens surface and eyepiece and clean if necessary.
4.
In low light conditions, make sure you are in Night mode and activate the IR Illumination.
Image disappears or its quality is reduced
Bright light sources (e. g. street lights at night time) may cause decreased visibility or reduced contrast.
• Turn the unit away from the light source; visibility will return momentarily.
Image at night is black and white
Viewed or recorded images at night appear black & white with no colors.
• This is normal, colors cannot be reproduced under dim conditions using IR illumination as the main source of light.
Specification
EX650
Magnification (optical)
5x
Max. Magnification (via digital zoom)
9x
Objective Size
32mm
Battery Type
4x AA, lithium, alkaline or NiMh
IR Illuminator Power/Wavelength
1W / 850nm
IR Iluminator Beam Width Angle
5 degrees
Max. Viewing Distance *
216 yds / 197 m
Field of View (degrees)
7.29
Field of View (ft@100yds)
23.2’ x 17.4’
Dimensions (H x W x L)
69 x 85 x 190 mm
Weight
11.6 oz / 330 g
Tripod Mountable
Yes
Water Resistance Standard
IPX4
TECHNICAL SPECIFICATIONS
* In night mode, distance range is subjective and varies with subject viewed, ambient light intensity and other factors.
