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Messages 19419 - 19448 of 20935   Oldest  |  < Older  |  Newer >  |  Newest
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19419
FM I largely agree with you. I don't currently own a digital dslr for a very simple reason, considering the small amount I shoot now a days I can't justify the...
Randolph Colby
kscapchap
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Aug 2, 2008
12:08 am
19420
Randy, Glad you still enjoy shooting your Konicas. I used the Konica system exclusively from 1969 to 2006--that's a long time. I loved the system as much as...
fmccaslin@...
mccaslin68005
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Aug 2, 2008
4:15 am
19421
Slightly OT I know, but: I find when the tripod is too much to carry, a nice light weight monopod can often help, especially when the monopod is under 400g and...
Paul Schmidt
wogster_ca
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Aug 2, 2008
1:10 pm
19422
Hi all, As the subject of digital photography (oups, sorry guys.. imaging) has resurfaced, I think some of you may be interested in an interesting discussion...
Jean-Jacques Granas
konicamera
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Aug 2, 2008
9:47 pm
19423
I have an old Autoreflex T4 camera that has been in not good working order for several years now: the lever that closes the lens down when the shutter is...
alzalacarajob
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Aug 3, 2008
12:17 am
19424
I do have a nice monopod, but I used it for my P&S Canon and haven't upgraded to a bigger head yet for the DSLR system. I agree that they can make a ...
fmccaslin@...
mccaslin68005
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Aug 3, 2008
1:21 am
19425
I'd be careful of local techs fixing Konicas unless you know their reputation for doing so personally. Get a quote for the work, and call Greg Weber for the...
fmccaslin@...
mccaslin68005
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Aug 3, 2008
1:28 am
19426
Hello, It is probably a weak spring or something simple ..... however if you want it done right send it to Greg Weber. Expect to spend $75~$100 or so but you...
David Berrie
daveisoutfect
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Aug 3, 2008
4:34 am
19427
Thanks all for the suggestion....
alzalacarajob
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Aug 3, 2008
6:07 am
19428
I was wondering the other day - why do cameras utilize the f-stop as the limitation for the amount of light entering the lense? That seems counter-intuitive...
Andy Breuer
andy_breuer
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Aug 3, 2008
10:47 am
19429
Hi,all. I am looking for teleobjectiv for Konica AR. For example 85/1.8, 100/2.8, 135/3.2 ect. Which one can you recomend and why? Thanks...
egor_matveev
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Aug 3, 2008
7:39 pm
19430
Andy, F stops are a ratio between the focal length of a lens and the diameter of the opening. Since it is a ratio, that means f5.6 on a 16mm lens lets in just...
mmichaelski
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Aug 4, 2008
1:23 am
19431
Andy - this is a system that only a physicist/mathematician could love, in my opinion. But anyway... we know that area is pi*r*r (can't do squared well here)....
kenperegoy
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Aug 4, 2008
1:24 am
19432
Egor - I must say I LOVE my 85/1.8. The 135/3.2 I also like, but I guess recently I've been in a little more cramped quarters (or trying to stay nearer to the...
kenperegoy
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Aug 4, 2008
1:25 am
19433
They are all good lenses, the question is always, what are you planning on using it for, they all have slightly different purposes. For a while, I wanted...
Paul Schmidt
wogster_ca
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Aug 4, 2008
3:10 am
19434
Ken, Enjoyed your photos - my parents retired to Chestertown, MD 25 years ago - my father was responsible founding the large continuous care retirement village...
Robert Lilley
speyerdom
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Aug 4, 2008
3:11 am
19435
The F stop relationship to the focal length is actually fractional: a 50mm lens with an f/2.0 lens indicates that the maximum aperture of the lens is 1/2 the...
fmccaslin@...
mccaslin68005
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Aug 4, 2008
3:25 am
19436
I agree the 135mm lens is a great general purpose tele--always has been. And for my money, my 135/3.2 Hexanon is pretty hard to beat. I have an 85/1.8 ...
fmccaslin@...
mccaslin68005
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Aug 4, 2008
4:23 am
19437
... That's the part I forgot! Durn, ANOTHER essay question I missed! Light diminishes with the square of the distance. Plus I didn't go back and look at the...
kenperegoy
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Aug 4, 2008
1:14 pm
19438
You're right, the 135/3.2 is a winner, especially for the cost (I bet you could get one with shipping for <$20 if you didn't get into the ebay vortex) I...
kenperegoy
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Aug 4, 2008
1:14 pm
19439
Ken, I believe there use to be other systems besides f - stops. One that I know of is the Universal System that was used on some old Kodak folders where the 16...
David Weiss
gkardmw
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Aug 4, 2008
2:40 pm
19440
BaaaHHH! So of course I screwed up because I should be showing diameters! Just to correct: Diameter of aperture, 200 mm lens, f8: 200 mm / 8 = 25 mm ...
David Weiss
gkardmw
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Aug 4, 2008
4:52 pm
19441
... Thanks for your advices. I think that 135/3,2 is the best choice for me. I shoot a lot of plants, flowers and portraits and need good bokeh and extra...
egor_matveev
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Aug 4, 2008
8:02 pm
19442
... Dave, this is not correct. The _intensity_ of light entering the aperture is the same in all cases. The larger aperture gathers more light in proportion to...
Al Germaine
trulyyours05
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Aug 4, 2008
11:53 pm
19443
Guys, stop making this mistake! The larger aperture "lets in" more light, period! Al ... seems...
Al Germaine
trulyyours05
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Aug 4, 2008
11:54 pm
19444
I don't recall if it was mentioned or not, but the 135/3.2 focuses to just over three feet, which is pretty good for a 135mm lens. Now it isn't exactly a...
fmccaslin@...
mccaslin68005
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Aug 5, 2008
1:42 am
19445
Andy, It just is. Learn it, memorize it. Count F stops in your sleep. You could write books on the subject (and I'm sure they're many.) It's really a...
David Berrie
daveisoutfect
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Aug 5, 2008
7:09 am
19446
Thanks for all of the information. It helps me to understand some of the background of a subject in order to implement it better. Andy...
Andy Breuer
andy_breuer
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Aug 6, 2008
3:47 am
19447
I have a mint condition 57mm f/1.2 Hexanon lens as well as a 200mm f/ 3.5 if anyone is interested. Danny http://dlplumer.smugmug.com/...
Daniel Plumer
dlplumer
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Aug 7, 2008
10:01 pm
19448
... Thanks for the alert. One of the Konica specialists of all time is Greg Weber in Fremont, NB.....402 area code. I am sure he would be in the phone book....
garylou55
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Aug 7, 2008
11:09 pm
Messages 19419 - 19448 of 20935   Oldest  |  < Older  |  Newer >  |  Newest
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