Save your money - Armasight Gen 1+ 1x Vega-Mini Night Vision Monocular

The manual says when you turn it on a red led will turn on, when the ir illuminator is on as well it will be green... we'll mine was reversed and both were flickering on and off. I changed the battery to a new streamlight one and it was the same. The image through the tube has a very noticeable fish bowl effect, and was also flickering/dimming every 20-30 seconds.