This is a night-vision monocular kit that only has 1X magnification so you wouldn't be able to use this unit like a telescope. You may be able to see stars and such but it would only be slightly closer or clearer than you would be able to see with the naked eye.
This GT-14 kit includes its own fitting J-arm, but not PVS-14 J-arm.
The PVS-14 J-arm can be also adopted to GT-14 as it's shown on one of the photos, but it is not included in the GT-14 standard kit.
This is not autogated and it has a green intensifier tube.
No it is not, this is green.
That will depend on the specific model of helmet that you have and whether or not your helmet has a shroud. In most cases you will need a helmet mount. Please email us at TechSales@OpticsPlanet.com with the details of your helmet and we'll be glad to offer some mounting solutions.
A PVS-14 J-arm can be used however, since this device has a different housing the alignment/positioning may not be ideal.
No, a compatible J-arm will need to be purchased separately.
No, this is not white phosphorus.
This has an auto-brightness feature but it does not have auto shut off.
Please email us at techsales@opticsplanet.com for further assistance.