Parts Overview - Bresser National Geographic 3X25 Instrucciones De Uso

Parts overview

1. Infrared illuminator
2. Objective
3. Ocular
4. Decrease brightness (Infrared illuminator/image display)
5. Increase brightness (Infrared illuminator/image display)
6. Power On/Off
7. Battery compartment
8. Status LED
Features
• This night vision device features an integrated infrared illuminator.
The brightness is adjustable by pressing the appropriate buttons (4, 5).
• The brightness of the image display can also be adjusted by pressing
the appropriate buttons (4, 5).
• The device magnifies residual light to create an image when the infrared
illuminator is switched off. Observations in total darkness are possible
when the infrared illuminator is switched on.
• Three high-capacity AA batteries are included.
Operating time with these batteries is about 6 hours when the infrared
illuminator is switched off. With the infrared illuminator turned on, operat-
ing time is reduced to about 4 hours.
• In low light conditions, the maximum range of finding an object for obser-
vation is more than 200 metres. In total darkness, with infrared illumina-
tion switched on, the range of finding an object is more than 50 metres.
• The device will automatically power off after 2 minutes if no button is
pressed.
This function is set by default. The display will flash in 1-second intervals
13 seconds before automatic power off (APO) to inform the user that
automatic shutdown is imminent.
• When the device is turned on, the memory function will restore the last
display brightness and infrared illuminator settings used before it was
turned off.
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