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That's why the libs love him.
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Jul 2, 2022 21:45:05   #
Racmanaz Loc: Sunny Tucson!
 
srg wrote:
An f1.2 mind can see a wide range in sharp focus.
An f69 mind can only focus its rage on one single distant object.


I believe you got that all backwards lol. It's no wonder why you are so blind.

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Jul 2, 2022 22:13:20   #
Fotoartist Loc: Detroit, Michigan
 
mikee wrote:
Please explain why, if this is Biden’s fault, inflation is a global problem?


You have to get out more. You'd find the world shares a lot of things including global problems like inflation, C***d, crime, r****m, border assaults, etc. etc. That doesn't absolve Biden. OUR inflation, C***d, crime, r****m, border assaults, etc. are Biden's responsibility.

Even though C***d deaths were a global problem I don't reacall you or the Dems willing to say that under Trump.

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Jul 2, 2022 23:39:25   #
Wyantry Loc: SW Colorado
 
srg wrote:
An f1.2 mind can see a wide range in sharp focus.
An f69 mind can only focus its rage on one single distant object.


I think you have mistaken f-stop focus ranges. Higher f-stops give GREATER depth of focus, not lower.

And conflating a psychological mindset (“rage”) with photography is a non-workable premise.

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Jul 3, 2022 00:30:29   #
srg
 
Wyantry wrote:
I think you have mistaken f-stop focus ranges. Higher f-stops give GREATER depth of focus, not lower.

And conflating a psychological mindset (“rage”) with photography is a non-workable premise.


You are not only mistaken, but also non comprehending

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Jul 3, 2022 00:47:23   #
Racmanaz Loc: Sunny Tucson!
 
srg wrote:
You are not only mistaken, but also non comprehending


No, you are wrong about the f stops in your explanation, you had it all backwards.

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Jul 3, 2022 01:24:21   #
Wyantry Loc: SW Colorado
 
srg wrote:
You are not only mistaken, but also non comprehending


Oh, I GOT the allusions to “open” and “closed” mindsets.

But PHOTOGRAPHICALLY, (and in optical physics) a smaller aperture gives a greater depth-of-field.

There are many references that explain the relationship, some available at: https://www.google.com/search?q=focal%20distance%20as%20a%20function%20of%20aperture&ie=utf-8&oe=utf-8

From one of these:
SOURCE: https://www.exposureguide.com/focusing-basics/

“The f-stops work as inverse values, such that a small f/number (say f/2.8) corresponds to a larger or wider aperture size, which results in a shallow depth of field; conversely a large f/number (say f/16) results in a smaller or narrower aperture size and therefore a deeper depth of field.” [Emphasis added — wyantry]

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Jul 3, 2022 07:50:20   #
Architect1776 Loc: In my mind
 
Wyantry wrote:
Oh, I GOT the allusions to “open” and “closed” mindsets.

But PHOTOGRAPHICALLY, (and in optical physics) a smaller aperture gives a greater depth-of-field.

There are many references that explain the relationship, some available at: https://www.google.com/search?q=focal%20distance%20as%20a%20function%20of%20aperture&ie=utf-8&oe=utf-8

From one of these:
SOURCE: https://www.exposureguide.com/focusing-basics/

“The f-stops work as inverse values, such that a small f/number (say f/2.8) corresponds to a larger or wider aperture size, which results in a shallow depth of field; conversely a large f/number (say f/16) results in a smaller or narrower aperture size and therefore a deeper depth of field.” [Emphasis added — wyantry]
Oh, I GOT the allusions to “open” and “closed” min... (show quote)



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Jul 3, 2022 08:05:06   #
WNYShooter Loc: WNY
 
srg wrote:
You are not only mistaken, but also non comprehending


You're on a Photog site and you don't know the most basic fact about how F-Stops work???? No wonder your utter confusion in regard to pretty much everything you comment on.

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Jul 3, 2022 08:49:03   #
Architect1776 Loc: In my mind
 
WNYShooter wrote:
You're on a Photog site and you don't know the most basic fact about how F-Stops work???? No wonder your utter confusion in regard to pretty much everything you comment on.



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Jul 3, 2022 11:47:03   #
travelwp Loc: New Jersey
 
srg wrote:
An f1.2 mind can see a wide range in sharp focus.
An f69 mind can only focus its rage on one single distant object.


With your answer above, you should stay 'in hiding' and not come out until you get the information correct.

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Jul 3, 2022 14:13:29   #
rwoodvira
 
travelwp wrote:
That's why the libs love him.

BIDEN CLAIMS ‘INFLATION IS LARGELY THE FAULT OF PUTIN,' NOT DEMOCRATIC SPENDING.

And, he says it with a smile..........Geez........


traveler: Didn't we discuss this before. You constrict supply, prices rise. Supplies are still constricted because of the shutdown in some industries for C***D; the Ukraine conflict is constricting oil supply, shipments of grains, etc.

Is Biden an i***t on some things, like immigration? Sure.

Here's a book that might help:
https://www.amazon.com/Economics-101-Consumer-Competitive-Markets-Everything/dp/144059340X/ref=sr_1_6?crid=211QL0G598EJW&keywords=Economics+for+beginners&qid=1656871942&sprefix=economics+for+beginners%2Caps%2C62&sr=8-6

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Jul 3, 2022 17:34:05   #
srg
 
WNYShooter wrote:
You're on a Photog site and you don't know the most basic fact about how F-Stops work???? No wonder your utter confusion in regard to pretty much everything you comment on.


You are correct. I am wrong. I used a bad analogy. Tried to write before thinking. Intended analogy was focal length not f stop. f 69 is not a stop I have ever seen on a lens. I only used the number to highlight the twerp's primary objects of attention as witness his website. What I had in mind was that a wide angle lens captures the whole scene, while a very long telephoto only zeroes in on the one pinpoint subject of interest.

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Jul 3, 2022 17:37:42   #
Racmanaz Loc: Sunny Tucson!
 
srg wrote:
You are correct. I am wrong. I used a bad analogy. Tried to write before thinking. Intended analogy was focal length not f stop. f 69 is not a stop I have ever seen on a lens. I only used the number to highlight the twerp's primary objects of attention as witness his website. What I had in mind was that a wide angle lens captures the whole scene, while a very long telephoto only zeroes in on the one pinpoint subject of interest.


Trying to write before thinking is quite common for Lefties in here.

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Jul 3, 2022 17:39:26   #
srg
 
Racmanaz wrote:
Trying to write before thinking is quite common for Lefties in here.


I'm certain you've never done it.
P.S. I'm not a leftie. I just don't like my leaders to be narcissistic grifters who put their own interest above the country.

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Jul 3, 2022 18:48:48   #
Racmanaz Loc: Sunny Tucson!
 
srg wrote:
I'm certain you've never done it.
P.S. I'm not a leftie. I just don't like my leaders to be narcissistic grifters who put their own interest above the country.


OH, like Biden. I agree.

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