FYI, When cleaning your lenses do not use microfiber. Only use clean lens cloth along with denatured isopropyl alcohol. Also, do not clean your objective or ocular lenses with a cloth unless absolutely necessary because both interior lens surfaces have metal substrate coatings which can be scratched if not cleaned properly. When cleaning lenses he best way to remove dust is to use canned air or compressed dry nitrogen.
Hey I have a question. You seem very knowledgeable on night vision. Can improper installation of an image intensifier cause the front of the image intensifier to be scratched? I had an objective lense way too tight and when I turned it, I think it caused scratches. Is this possible?
@@santanagamingcinema it should only really be possible if there was some kind of contamination between the front of the intensifier and the objective lens. Both glass surfaces are recessed slightly. Do you have any pictures?
is there anywhere you can buy just an image intensifier tube? say, if i wanted to swap my green phospor pvs 14 to a white phosphor one, where can i buy the tube?
www.google.com/amp/s/www.itstactical.com/gearcom/night-vision/dont-be-afraid-of-the-dark-a-comprehensive-intro-to-night-vision-devices/amp/ A starting price for a pvs 14 is about $1800 but goes up to $3300 You want to get a "gen 3" or " gen 2" photo intensifer as gen 1 required a IR flashlight (something you can't see with your eyes but is very visible to night vision) The cheapest route would be a digital night vision think $400 with IR illumination
No you don’t need to remove the ocular lens to install the LLI filters, they simply attached to the back of the lens. It depends on if you have the eyecup retaining attached or not. If the eyecup retaining ring is not attached the filter should simply screw into the rear of the lens.
is there any issue replacing the tube in normal lighting , would that cause any damage? considering one is not supposed to expose this during the day time ?
An unpowered tube can't be damaged due to light exposure. The reason damage can occur when powered, is too much light could bombard with phosphor layer with enough electrons to cause burn in, basically degradation of the chemical that produces the visible light on the eyepiece side. Obviously if the tube is unpowered though then there's no acceleration potential for the cathode to generate electrons in the first place and so no electrons will hit the phosphor.
I don't know about that particular tube (can't see the specific type)… but there ARE several auto gated tubes out there, WITH manual gain adjustment as a feature.
Unfortunately if eBay doesn't have them I don't really know where else you could one. If you're looking to build with a clean tube; contact TNVC and they should be able to hook you up
Snug is all you want. When you install the ocular lens you need to set the diopter adjustment then simply tighten the lock ring snug to hold the ocular lens in place.
9minded you don't NEED to purge, but it is a smart thing to do. I do not have the equipment to do so and mine have been preforming great for half a year now
9minded if you don't have the tools to purge, it's ideal to at least disassemble your unit on a dry day where moisture build up is least likely to occur.
Damn I just got my first PVS14 last Saturday for $3,800 flat with tax. Gen 3 white phos with what I can only tell one small imperfection on the lowest of zone 2. I'm stupid happy with it that I've been looking around to see how to disassemble it 😂😅😅😅 Not gonna do that until I see that intensifire tubes are back on decent flow. Other then that thanks for the video. This thing looks to be stupid easy to service once my Manufacturers warranty is up.
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Good tutorial but music is way to loud
FYI, When cleaning your lenses do not use microfiber. Only use clean lens cloth along with denatured isopropyl alcohol. Also, do not clean your objective or ocular lenses with a cloth unless absolutely necessary because both interior lens surfaces have metal substrate coatings which can be scratched if not cleaned properly. When cleaning lenses he best way to remove dust is to use canned air or compressed dry nitrogen.
Hey I have a question. You seem very knowledgeable on night vision. Can improper installation of an image intensifier cause the front of the image intensifier to be scratched? I had an objective lense way too tight and when I turned it, I think it caused scratches. Is this possible?
@@santanagamingcinema it should only really be possible if there was some kind of contamination between the front of the intensifier and the objective lens. Both glass surfaces are recessed slightly. Do you have any pictures?
that was so incredibly simple. way simpler than i had ever imagined.
Can i take off the eye piece without losing the nitrogen or do i have the purge it again?
The minute you open the housing you've lost the nitrogen purge
is there anywhere you can buy just an image intensifier tube?
say, if i wanted to swap my green phospor pvs 14 to a white phosphor one, where can i buy the tube?
I’ve been wondering the same thing. Did you ever get your question answered
@@bcro1312 no
He’s talking like it’s a $10 part lmao
Thanks for the video.
Please do you start with a cheap 150-200$ pvs14 ?
no those are digital and not really pvs-14s
thanks for the answer please have you got a name or reference? Price? Cordially
www.google.com/amp/s/www.itstactical.com/gearcom/night-vision/dont-be-afraid-of-the-dark-a-comprehensive-intro-to-night-vision-devices/amp/
A starting price for a pvs 14 is about $1800 but goes up to $3300
You want to get a "gen 3" or " gen 2" photo intensifer as gen 1 required a IR flashlight (something you can't see with your eyes but is very visible to night vision)
The cheapest route would be a digital night vision think $400 with IR illumination
It doesn't need a pigtail cable?
Where did you get a replacement tube, and what kind of tube is it? Thank you!
I purchased this tube used from eBay. I misspoke in the video, it is an L3 autogated MX-10160 tube
How is the tube holding up, any spots, how much?
Do sb know if a pvs14 eyepiece fits on a sightmark ghost hunter
Great video, thanks--I do have a question, have you ever removed the ocular lens to install a LLI filter? If so, how did you take the lens off?
No you don’t need to remove the ocular lens to install the LLI filters, they simply attached to the back of the lens. It depends on if you have the eyecup retaining attached or not. If the eyecup retaining ring is not attached the filter should simply screw into the rear of the lens.
Why the music/noise in the background???
is there any issue replacing the tube in normal lighting , would that cause any damage? considering one is not supposed to expose this during the day time ?
An unpowered tube can't be damaged due to light exposure. The reason damage can occur when powered, is too much light could bombard with phosphor layer with enough electrons to cause burn in, basically degradation of the chemical that produces the visible light on the eyepiece side. Obviously if the tube is unpowered though then there's no acceleration potential for the cathode to generate electrons in the first place and so no electrons will hit the phosphor.
where can i buy this image intensifier tube ?
For that tube. Will the gain knob work?or because it is autogated it wont work?
I don't know about that particular tube (can't see the specific type)… but there ARE several auto gated tubes out there, WITH manual gain adjustment as a feature.
What optic is that on there and does it do anything or is that optional
Do you have any leads on an autogated tube? Starting my 14 build and eBay only has nonautogated.
Unfortunately if eBay doesn't have them I don't really know where else you could one. If you're looking to build with a clean tube; contact TNVC and they should be able to hook you up
do you sell spare parts image intersifier for nocx3?
How tight do you want to have the rear ocular lense and rear ocular lock ring?
Snug is all you want. When you install the ocular lens you need to set the diopter adjustment then simply tighten the lock ring snug to hold the ocular lens in place.
at 3:55 what did he say? light type?
I LOVE THIS GUY!
hi, is this AN-PVS14?
陳季論 yes
why change to a l3 itt tubes spec. out higher generally
No need to purge?
9minded you don't NEED to purge, but it is a smart thing to do. I do not have the equipment to do so and mine have been preforming great for half a year now
9minded if you don't have the tools to purge, it's ideal to at least disassemble your unit on a dry day where moisture build up is least likely to occur.
Raptor Milsim How tight do you want to have the rear ocular lense and rear ocular lock ring?
Why do people feel they need to add music to a video like this? It’s an annoying, unnecessary distraction.
Damn I just got my first PVS14 last Saturday for $3,800 flat with tax. Gen 3 white phos with what I can only tell one small imperfection on the lowest of zone 2.
I'm stupid happy with it that I've been looking around to see how to disassemble it 😂😅😅😅
Not gonna do that until I see that intensifire tubes are back on decent flow.
Other then that thanks for the video.
This thing looks to be stupid easy to service once my Manufacturers warranty is up.
Who was the seller on eBay?
Pleass reupload minus music
GOOD VIDEO
My lockring is supper tight
Could have done without the music,or whatever that was.
How difficult is it bring those tubes to the US from a foreign nation ?!
Do I need to deal with the ATF ?!
I mean, just the intensifiers.
As an optics tech in the Marine Corps who repairs these daily, this breaks ITAR regulations and I would recommend its removal
Dallas Evans shut up pussy
Kids a demecrate, its ok. Now if he was a republican absolutly not. Lol
Dallas Evans nobody asked