Athlon CRONUS 10x50 Installation guide
CRONUS 10x50
BINOCULARS
- LASER RANGEFINDER -
USER MANUAL
AND CARE INSTRUCTIONS
32
Installing the Battery
i. Using a coin, remove the battery cap from the front hinge of
the binoculars by turning counter clock-wise.
ii. Insert the battery (CR2) with the positive side facing up (Fig.1).
Put the battery cap on.
“Mode“ Button
“Ranging“/”Power” Button
Focusing Wheel
Eyecup
Display Focus
Diopter Adjustment
Battery Chamber
Cronus Laser Binocular Elements
7
7
Fig.1
54
Startup and Shutdown
iii. Press button to power on the device. You should see the
startup display (Fig.2) by looking through the eyepiece;
iv. While the display is active, hold the circle reticle on your tar-
get, press the button to range the target.
v. The binoculars will power-o after remaining idle for 25 seconds.
Setting the Display Focus and Diopter
These binoculars have a diopter (1), display focus (2), and a focus-
ing wheel (3)(Fig.3). The diopter and display focus will need to be
adjusted only once, before your rst use, to ensure a clear display
and image simultaneously.
i. Press the button to see the display. Use the display focus
to adjust until the display is clear.
Fig.3
Fig.2
76
ii. Keep both eyes open during this set-up. Begin by covering the
left objective with your hand. Using the focusing wheel, ad-
just until you have a clear image. Once achieved, do not move
the focus wheel.
iii. Switch hands and cover the right objective this time. Adjust
the left diopter until you can see clearly.
iv. With both objectives uncovered you should have a clear image.
You can now use the focusing wheel freely.
Changing settings and navigating the Menu
i. Press the button to power on the device.
ii. To enter the menu screens, hold the button for approxi-
mately 3 seconds.
iii. Using the button, you can scroll through the icons. A ash-
ing icon indicates it is selected.
iv. To advance to the next screen, press the button.
Menu Screens
i. Select Measuring units (Fig.4):
• Yards vs Meters
Fig.4
98
ii. Ranging modes (Fig.5):
• Incline Angle (T) mode displays the incline angle of your
position to the target.
• Vertical Distance (V) mode displays the vertical distance of
your position to the target.
• Horizontal Distance (H) mode displays the angle compen-
sated distance to the target. This is the primary mode used
by most hunters (Both bow and rie).
• OFF will only provide line-of-sight distances.
Fig.5 Fig.6
iii. Measuring Method (Fig.6):
• Auto will automatically decide which setting to use: hunt vs golf
• Golf mode is used to measure smaller objects. The Binoc-
ulars will display the closest distance when the device de-
tects several objects or background.
• Hunt mode will give the furthest distance when the device
detects several objects or background.
10 11
iv. Display Brightness (Fig.7):
• Adjust the brightness of the display, cycle through the
brightness levels by pressing the button.
Fig.7
THE ATHLON GOLD MEDAL LIFETIME WARRANTY*
Your Athlon product is not only warranted to be free of de-
fects in materials and workmanship for the lifetime of the
product. Athlon will also repair or replace, at no charge to you,
your product if you should damage it through normal use. No
receipt is needed, no registration is required. This is a com-
mitment that Athlon Optics will be the best product you can
buy for your money.
*This warranty does not cover damages caused by deliberate
damage, misuse, theft or maintenance provided by someone
other than the Athlon Authorized Service Department.
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