CCTV, poor night vision

sorry alarm, with you both having al at the start i thought it was you.

any way will night vision googles work in a coal mine or cave?
How many times do you need telling - or is your room so dark you can't see?
 
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anserw the question yes or no, will night vision googles work in a coal mine or in a cave - in pitch black ie blacked out
 
anserw the question yes or no, will night vision googles work in a coal mine or in a cave - in pitch black ie blacked out
Stop acting like a dick!

The answer has already being given. You really are becoming a clone of the ginger whinger.
 
Which type of night vision?
There is two accepted methods.

Both require LIGHT.

The clues are all there for you now.
 
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post here right now, where the anserw has been given to will night vision gogles work in a pitch black coal mine. or cave for that matter?
 
Which type of night vision?
There is two accepted methods.

Both require LIGHT.

The clues are all there for you now.

so if there is no light im a coal mine and you cant see anything, you flick your night vision gogles to on. there is no light so how can the night vision goggles work if there is no light.
 
None so blind as those who cannot see - or in his case, don't want to.

At some point later on he'll claim he was referring to IR devices
 
It will dawn on him eventually.

Short of providing all the links myself I cannot see ( hehehe) how else we can assist.
 
You mention, yet again, noise in the night images. This will always be an issue to some degree. Good light is required for good images. Without it compromises have to be made. Several references were made regards this on page one.

There is never a single best solution but budget does dictate.

As for Pecan. Don't expect miracles. We wouldn't touch them again. Others use them but we've been disappointed.


I do have some light but still. The ebay camera was just totally crap at night vision, even with light. I were saying that this other camera is much better but still had the noise issue.


So is this pecan still poor then?
http://www.ebay.co.uk/itm/PECAN-VRD...-/290694652903?pt=UK_CCTV&hash=item43aec063e7

This is probably the crap sort of pecan but am just asking.
http://www.ebay.co.uk/itm/Pecan-VRD...-/251035668879?pt=UK_CCTV&hash=item3a72e4518f

Let me know about above, when you have all stopped bickering. :rolleyes:
 
Links in this post may contain affiliate links for which DIYnot may be compensated.
night vision goggles amplify the existing light, if pitch black or no light theres nothing to amplify - ie natural light

or like the metal mickey cam with the thermal imaginging, it sees heat and not light - ie natural light.
 
You mention, yet again, noise in the night images. This will always be an issue to some degree. Good light is required for good images. Without it compromises have to be made. Several references were made regards this on page one.

There is never a single best solution but budget does dictate.

As for Pecan. Don't expect miracles. We wouldn't touch them again. Others use them but we've been disappointed.


I do have some light but still. The ebay camera was just totally crap at night vision, even with light. I were saying that this other camera is much better but still had the noise issue.


So is this pecan still poor then?
http://www.ebay.co.uk/itm/PECAN-VRD...-/290694652903?pt=UK_CCTV&hash=item43aec063e7

This is probably the crap sort of pecan but am just asking.
http://www.ebay.co.uk/itm/Pecan-VRD...-/251035668879?pt=UK_CCTV&hash=item3a72e4518f

Let me know about above, when you have all stopped bickering. :rolleyes:

get a honeywell, vista, panasonic true day night, your problems will be solved, i dont know about any other brands cos i wont use them
 
Links in this post may contain affiliate links for which DIYnot may be compensated.
You mention, yet again, noise in the night images. This will always be an issue to some degree. Good light is required for good images. Without it compromises have to be made. Several references were made regards this on page one.

There is never a single best solution but budget does dictate.

As for Pecan. Don't expect miracles. We wouldn't touch them again. Others use them but we've been disappointed.


I do have some light but still. The ebay camera was just totally crap at night vision, even with light. I were saying that this other camera is much better but still had the noise issue.


So is this pecan still poor then?
http://www.ebay.co.uk/itm/PECAN-VRD...-/290694652903?pt=UK_CCTV&hash=item43aec063e7

This is probably the crap sort of pecan but am just asking.
http://www.ebay.co.uk/itm/Pecan-VRD...-/251035668879?pt=UK_CCTV&hash=item3a72e4518f
Wouldn't use either of them.
You are correct regarding the second one.

The first one, that style can be prone to LED flare - virtually useless pics at night. The seal round the lens/mount needs to be good against the dome. Any gap and the LED will simply reflect and washout the image.
More trouble than they're worth so stopped using them.
 
Links in this post may contain affiliate links for which DIYnot may be compensated.

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