Archived posting to the Leica Users Group, 2015/02/14

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Subject: [Leica] Monochrom metadata and uncoded lenses
From: steve.barbour at gmail.com (Steve Barbour)
Date: Sat, 14 Feb 2015 14:12:22 -0800
References: <CAFuU78cBsRyfLdTyY4fu+ZLsiRnXjPMCXQaNBXCN0JaSC4BiGQ@mail.gmail.com> <2CDC3E0B-C610-4FF0-8EEA-D2967DED6A7F@btinternet.com> <005801d0487d$fda427d0$f8ec7770$@ca> <C4B2D3DD-D7B9-4A38-8B92-A002306B1E4F@frozenlight.eu> <005d01d04887$547a4b30$fd6ee190$@ca> <CAFuU78dvLU6USdrjfVyTscV_Vh5e7R3sPSVxBJLtm=mW8Kdnhg@mail.gmail.com>

> On Feb 14, 2015, at 11:58 AM, Lew Schwartz <lew1716 at gmail.com> wrote:
> 
> I marvel that, amid this      "verbal tsunami"....

and I marvel that you have summed up the LUG in two words.


Steve






> , my question was actually answered!
> Thanks to all who can keep on point.
> 
> 
> -Lew Schwartz
> 
> On Sat, Feb 14, 2015 at 1:52 PM, Ted Grant <tedgrant at shaw.ca> wrote:
> 
>> HI Nathan,
>> 
>> Yes I'm sure I may have done some of that. But without question because in
>> my case even though having a regular job. Every other minute I was out
>> shooting all kinds of stuff. In many cases during the "long days of summer
>> with light at dawn I was out looking for picture moments until it was time
>> for my regular job. Camera still with me there were all kinds of picture
>> moments in and about Ottawa until sunset and after! J
>> 
>> 
>> 
>> Mine was a week long class room. Some weeks I'd shoot 20 or more rolls a
>> week. Out shooting until darkness before I'd return home. Then soup all 
>> the
>> film exposed that day. Make contact proof sheets of all the film from the
>> previous days photo adventures. Saturdays and sometimes on Sunday I was at
>> the local dirt track speedway shooting stock car racing. Irene would sit 
>> on
>> the hood of the car parked in the pits watching the race from there. And 
>> on
>> occasion would sell 8X10 b&W prints for a dollar to crew members from 
>> other
>> pit crews. And we'd go home with $50.oo dollars or more in our pockets! 
>> AND
>> A BIG SMILE!:-)
>> 
>> 
>> 
>> I wasnt' a "roll of film a week shooter!" I would buy 100' rolls of tri-x
>> and load my own cassettes!  It could be 10 rolls a day or more shooting! 
>> My
>> introduction was like walking into a  big class room and shoot, shoot day
>> after day. Other photo buddies where always writing stuff down. ME?? I
>> learned by doing so much shooting because so much of it just came 
>> naturally
>> without a lot of writing and reading. Or if you read something in a
>> magazine and there was time immediately to try it?  I was out the door on 
>> a
>> new learning adventure trying whatever the new stuff was. Obviously lots 
>> of
>> the nonsensical stuff I never bothered with.
>> 
>> 
>> 
>> Learning portrait lighting my children were still in high chairs. So
>> that's where they were against blank cream white wall while I learned what
>> all kinds of portrait lighting effects were and practiced. And yes
>> (un-willing at times) Irene sat in as an adult model.
>> 
>> 
>> 
>> It was a truly "WE LEARN BY DOING!!!!!!)  Not just reading and writing
>> notes! J And a few snaps once in awhile. Irene at times would say "SHE WAS
>> A PHOTO WIDOW!" J But all that paid off in later years!
>> 
>> 
>> 
>> cheers,
>> 
>> ted
>> 
>> 
>> 
>> -----Original Message-----
>> From: LUG [mailto:lug-bounces+tedgrant=shaw.ca at leica-users.org] On 
>> Behalf
>> Of Nathan Wajsman
>> Sent: February-14-15 9:53 AM
>> To: lug Group
>> Subject: Re: [Leica] Monochrom metadata and uncoded lenses
>> 
>> 
>> 
>> Ted, when I was learning photography back in the mid-80s, I did write down
>> exposure data. When you are learning, it can be useful to keep track of
>> aperture and shutter speed, so as to better understand the effect of
>> aperture on depth of field, for example, or shutter speed vs. motion blur.
>> Today, our digital cameras record this info automatically; I doubt that it
>> adds more than ?0.10 to the cost of any camera.
>> 
>> 
>> 
>> Cheers,
>> 
>> Nathan
>> 
>> 
>> 
>> Nathan Wajsman
>> 
>> 
>> 
>> Alicante, Spain
>> 
>> http://www.frozenlight.eu
>> 
>> http://www.greatpix.eu
>> 
>> PICTURE OF THE WEEK: http://www.fotocycle.dk/paws
>> 
>> Blog: http://nathansmusings.wordpress.com/
>> 
>> 
>> 
>> Cycling: http://www.crazyguyonabike.com/belgiangator
>> 
>> 
>> 
>> YNWA
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>>> On 14 Feb 2015, at 18:45, Ted Grant <tedgrant at shaw.ca> wrote:
>> 
>>> 
>> 
>>> Frank Dernie OFFERED MOST INTERESTINLY:
>> 
>>> Subject: Re: [Leica] Monochrom metadata and uncoded lenses
>> 
>>> 
>> 
>>>>> The camera measures the difference between the light coming through the
>> 
>>> lens onto the exposure meter cells and the light impinging on the little
>> 
>>> frosted plastic window on front of the camera. It calculates from the
>> 
>>> difference what the aperture value must be. It is not spot on but good
>> 
>>> enough for record keeping.
>> 
>>> Frank D.<<<<
>> 
>>> 
>> 
>>> 
>> 
>>> HI Frank
>> 
>>> Please accept this question not as some "smart-ass question from a
>> 
>>> non-technical photographer?"
>> 
>>> 
>> 
>>> But please explain in common-man's language  "what does much of this
>> 
>>> actually do for the quality of the photo content?" I read about this
>> stuff,
>> 
>>> then look at some of the captured images with some of these so called
>> wonder
>> 
>>> cameras  compared to those out of an M3--M5 --M6 and my immediate
>> re-action
>> 
>>> is? "SO BIG DEAL THE PHOTO IS CRAP!"
>> 
>>> 
>> 
>>> If long before all this new fangled whiz-bang "COSTLY MANUFACTURING CAME
>> IN
>> 
>>> VOGUE?" Creating a double, nay a tripling in some cases of a Leica cost.
>> 
>>> Along with so much  other weird named stuff?
>> 
>>> 
>> 
>>> Many many people shot magnificent photo moments of incredible subjects
>> and
>> 
>>> captured "LIFE TIME MOMENTS!". And some if not many? Are still doing so!
>> 
>>> 
>> 
>>> This stuff we're talking about, does it really really make your photos
>> rate
>> 
>>> being on the cover of "LIFE? LOOK" PARIS MATCH, DER SPEGIAL????? NATIONAL
>> 
>>> GEO?  If so then fair enough and I'll stop questioning all.
>> 
>>> 
>> 
>>> However? If it does diddlysquat but get the "belly hairs on some
>> scientific
>> 
>>> gizmo designer excited?" Certainly without obvious in the image content?
>> Why
>> 
>>> bother the buyers in doubling the cost of the cameras?
>> 
>>> 
>> 
>>> If whatever they add on will make my photos jump off the pages of my new
>> 
>>> books? Fair enough, I'll shut up for ever! Now if ever there was a tough
>> 
>>> call about me and equipment ????????? I'll have to bite my tounge very
>> hard!
>> 
>>> :-(
>> 
>>> 
>> 
>>> Thank you for your usual kind and understanding responses.
>> 
>>> 
>> 
>>> cheers,
>> 
>>> ted
>> 
>>> 
>> 
>>> 
>> 
>>> 
>> 
>>> 
>> 
>>> ---
>> 
>>> This email has been checked for viruses by Avast antivirus software.
>> 
>>> http://www.avast.com
>> 
>>> 
>> 
>>> 
>> 
>>> _______________________________________________
>> 
>>> Leica Users Group.
>> 
>>> See http://leica-users.org/mailman/listinfo/lug for more information
>> 
>>> 
>> 
>> 
>> 
>> 
>> 
>> _______________________________________________
>> 
>> Leica Users Group.
>> 
>> See http://leica-users.org/mailman/listinfo/lug for more information
>> 
>> 
>> 
>> ---
>> This email has been checked for viruses by Avast antivirus software.
>> http://www.avast.com
>> 
>> _______________________________________________
>> Leica Users Group.
>> See http://leica-users.org/mailman/listinfo/lug for more information
>> 
> 
> _______________________________________________
> Leica Users Group.
> See http://leica-users.org/mailman/listinfo/lug for more information



In reply to: Message from lew1716 at gmail.com (Lew Schwartz) ([Leica] Monochrom metadata and uncoded lenses)
Message from Frank.Dernie at btinternet.com (Frank Dernie) ([Leica] Monochrom metadata and uncoded lenses)
Message from tedgrant at shaw.ca (Ted Grant) ([Leica] Monochrom metadata and uncoded lenses)
Message from photo at frozenlight.eu (Nathan Wajsman) ([Leica] Monochrom metadata and uncoded lenses)
Message from tedgrant at shaw.ca (Ted Grant) ([Leica] Monochrom metadata and uncoded lenses)
Message from lew1716 at gmail.com (Lew Schwartz) ([Leica] Monochrom metadata and uncoded lenses)