2009年8月27日 · The specs were Spectral Response 600 - 900 nm, Resolution 1.8 cy/mr, and System Gain was 1,000 to 8,000 typical. This was not a drop in replacement, for the AN/PVS-4, like the MX-11620/UV is. The F4844 image tube had the focal plane 1/4-inch aft like most Gen III tubes do. AS I remember it was expensive."

2017年11月4日 · A couple of years ago, I thought about buying a PVS 4 body and putting my 3 gen tube in it, but then I would have another night vision unit. At my age one can have just sooo many toys. One AR , PVS 4 equipped shooting 1" groups is enough for coyotes. Then PVS 4's with 2gen tubes sold for about $1000 to $1500.

2021年7月3日 · I am looking for a source for one of these PVS-4 mounts for a M14. ... 7/4/2021 3:18:55 PM EST [#2] Last ...

2020年8月9日 · The PVS-10 was slightly less unwieldy than the SIMRAD, and had the advantage of being able to to turn a knob for day/night use. IIRC it was lower power (8x) than our standard day scope (Unertl 10x), but had the same basic mil-dot reticle, and the elevation dial was supposedly calibrated the same as the Leupold M3 Ultra elevation dial for bullet ...

2012年10月19日 · The AN/PVS-4 mount in the AN/PAQ-4 and AN/PEQ-2 kits refers to a block of plastic that threads into a AN/PVS-4 mount (like for the M60 or M249 SAW) and has a mounting surface on the top side to attach the laser to, so you can use the laser for weapons it does not have a mount for. It unfortunately would not work to attach the laser to a PVS-4.

2011年9月20日 · I use a cr2477 in my unmodified pvs-4. It is a more common 3 volt button battery and cheaper. You will have to wrap the outer edge of the battery with electrical tape, or make a nylon insert to insulate the outer edge of the battery. Once you have one in hand you will see what I am talking about. I can email or text you a pic too, if necessary.

2010年11月19日 · Finally, the PVS-4 main housing went through some changes between the PVS-4 and PVS-4A that adjust the limits of travel of the tube ( It actually slides back and forth in the PVS-4 body during operation ) and as a result, some newer Gen3 tubes that are designed as "drop in" replacement for the PVS-4 won't work without modifications to the slide that carries …

2014年11月6日 · I have a PVS-4 scope where the reticle does not work. The unit runs off of 2 AA batteries and I appear to have 3V at the objective lens assembly. I do not have much electrical/electronics experience but I am wondering if the reticle diode is bad since I assume that this the part that lights up (again, please forgive my lack of working knowledge ...

2020年3月27日 · Edit, btw, I love PVS-4's, I have 4 of them and their glass is the very best out their with their CAT glass. If your main goal is to have a device for observation, you surely do not want to point your gun at anyone for that. Hand holding a PVS-4 can be done, but their heavy.

2011年10月10日 · Overall the PVS-4 is a very durable, simple scope. They are on the large side but work well and you would have to try hard to break one. They also tend to be fairly cheap, compared to other options.