6
• When a feature is selected, use ↑ and ↓ to adjust the value.
6. Important tips for using the infrared LEDs
• The Swift 2 has two infrared (IR) LEDs: a 940nm wavelength
for stealth, and an 850nm wavelength for range.
• All IR LEDs produce a red glow, visible to the human eye.
940nm LED produces less glow than 850nm LED, but 850nm
provides a longer viewing range than 940nm.
• The Swift 2’s default factory setting uses 940nm for IR levels
1-3, and 850nm for IR levels 4-5. However, you can switch to
using exclusively 940nm or 850nm in the SETTINGS mode (see
section 9).
• Important: other night vision devices can detect the
infrared light emitted by the Swift 2.
• In dark environments with some ambient light, use the
“Lunarsight” setting (IR:0) to use no infrared LED at all.
• Reducing usage of the infrared LEDs saves battery.
7. VIDEO mode (Swift 2 Pro only)
• There are two Nightfox Swift 2 models: the Swift 2 and the
Swift 2 Pro. While in VIDEO mode, the Swift 2 Pro can record
video footage onto the unit’s memory card.
• VIDEO mode is the default mode when you turn on the Swift 2
Pro.
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