Night Optics TG-7 Thermal Goggle/Binocular (30Hz) - Manual (Page 10)

CHAPTER 3: SYSTEM CONTROLS
3-5. White-Hot/Black-Hot button switch (fig. 6a):
The NO/TG-7 always starts in the white-hot mode. The NO/TG-7’s white hot/black hot polarity is
selected by using the bottom spring-loaded button on the front-right side of the unit. Briefly
press the bottom button to switch between WHITE-HOT and BLACK-HOT polarities.
3-6. 2X Digital Zoom (fig. 6b):
The 2X switch is a digital zoom that switches the unit from 1.5X to 3X when the top button is
depressed. When changing from 1.5X to 3X the objective focus will need to be adjusted slightly
for optimal performance. The unit always starts in the 1.5X mode.
3-7. Head Mount Assembly with Brow Pads (fig. 2c, fig. 3d):
Adjustable head assembly that secures the NO/TG-7 to the operator’s head providing
hands-free operation.
fig. 6
(a)
(b)
(c)
(d) (e)
Latch