Or, take the batteries out from the device for a while; then put them back to start the NV.
Unfortunately, Barska does not provide the manufacturing location. I suggest reaching out to the manufacturer directly.
“Factory demo” usually refers to items used by the manufacturer for display or testing purposes, often in like-new condition. However, for this item, we want to clarify that we do not offer factory demo or refurbished versions. All products sold are brand new and unused.
The viewing distance is related to brightness of surroundings, under 0.1 lux background & w/o IR illuminator, the viewing distance would be some 10s meters.
These Barska Night Vision NVX300 Infrared Illuminator Digital Binoculars are not designed to be mounted to a helmet. They are compatible with the tripod attachment or are meant to be used as a handheld device.
I'm not sure what you would attach the GoPro mount to. Most likely not.
Not really, night vision binoculars are not really designed to use behind red dot rifle scopes
Yes, that would be on the eye piece.
It will include a built-In Tripod Mount. You would need the correct sized male adapter, as is used on a standard tripod.
It includes a built-In Tripod Mount.