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Posted: 11/29/2021 11:13:01 AM EDT
[#1]
It’s possible that it’s small enough to not be counted.
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Posted: 11/29/2021 12:17:52 PM EDT
[#2]
IIRC If the number and size of the allowable blems in that zone are within limits it will not be listed. IMHO generally a zone 3 blem will disappear while in use into the back ground unless you're using it to inspect white painted walls of your home.
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Posted: 11/29/2021 12:19:42 PM EDT
[#3]
not uncommon. spot specs on l3 sheets aren't very accurate in my experience. you never really know what you have until you power it up.
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Posted: 11/29/2021 3:06:07 PM EDT
[#4]
Always possible some dust fell from inside the device onto the tube or lens
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Posted: 11/29/2021 3:58:12 PM EDT
[#5]
Spots under .003 aren't counted.
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Posted: 11/29/2021 5:07:44 PM EDT
[#6]
Quote HistoryQuoted: IIRC If the number and size of the allowable blems in that zone are within limits it will not be listed. IMHO generally a zone 3 blem will disappear while in use into the back ground unless you're using it to inspect white painted walls of your home. Never have never will. |
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Posted: 11/29/2021 5:08:50 PM EDT
[#7]
Quote HistoryQuoted: Always possible some dust fell from inside the device onto the tube or lens That's kinda what I am thinking to, during assembly. |
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Posted: 11/29/2021 5:19:19 PM EDT
[#8]
This is a tough one. If you crack it open and it's dust, score. If you crack it open and it's still there, bust. Only one way to know for sure, if you want to go there. Depends if purge is a necessary requirement for you. Some swear by it; others seem to ignore it.
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Posted: 11/29/2021 11:51:41 PM EDT
[#9]
Quote HistoryQuoted: Spots under .003 aren't counted. Only if the box is checked. On paper at least. |
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Posted: 11/30/2021 12:03:13 AM EDT
[#10]
These are personal tubes of mine. They are 18UM thin film that I got brand new for a good deal for obvious reasons. They are hog hunting loaners. Like I said, I wouldn’t put a whole lot of stock in what the spec sheets say in terms of cosmetics.
   
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Posted: 11/30/2021 11:24:59 AM EDT
[#11]
@texassooner
Great post thanks for the pics and info! |
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Posted: 11/30/2021 11:34:07 AM EDT
[#12]
Everyone thanks for the posts and info!
My primary concern was ensuring I got what was promised and of course paid for |
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