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Photo Forum / Digital Photography / DSLR Cameras / May 2007

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Professional chimper

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G.T. - 23 May 2007 00:08 GMT
http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg

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RichA - 23 May 2007 00:57 GMT
> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
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> Dethink to survive - Mclusky

Better than 1000 cellphone camera users doing their "Hitler" salute.
G.T. - 23 May 2007 01:16 GMT
>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
> Better than 1000 cellphone camera users doing their "Hitler" salute.

That is for DAMN SURE.  Concerts are really starting to suck with all the
hands in the air for way too much time doing nothing but taking crappy
cellphone pictures.  These same people sit on their hands when the performer
tries to get them to clap.

Greg
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RichA - 23 May 2007 05:51 GMT
> >>http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
[quoted text clipped - 6 lines]
>
> Greg

Quality doesn't matter.  This is the same group who think youtube
submissions are high art.
Rita Ä Berkowitz - 23 May 2007 11:23 GMT
> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg

Yep, and wouldn't you know it?  He's a Canon shooter!  No surprise since
Nikon shooters don't need to chimp since they are sure of their shots.

Rita
G.T. - 23 May 2007 19:29 GMT
>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
> Yep, and wouldn't you know it?  He's a Canon shooter!  No surprise since
> Nikon shooters don't need to chimp since they are sure of their shots.

No, actually I know Bill.  He's transitioning to Canon because he's
tired of crappy Nikon lenses.  He's currently got his fantastic L glass
mounted to his Nikon bodies.

Greg

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Rita Ä Berkowitz - 23 May 2007 22:56 GMT
>> Yep, and wouldn't you know it?  He's a Canon shooter!  No surprise
>> since Nikon shooters don't need to chimp since they are sure of
[quoted text clipped - 3 lines]
> tired of crappy Nikon lenses.  He's currently got his fantastic L
> glass mounted to his Nikon bodies.

LOL!  No, us Nikon shooters use DX consumer zoom lenses to emulate Canon's
optical quality.

Rita
Celcius - 23 May 2007 19:42 GMT
>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
> Yep, and wouldn't you know it?  He's a Canon shooter!  No surprise since
> Nikon shooters don't need to chimp since they are sure of their shots.

Rita,
Stop being so childish. Your statement is akin to "I can pee farther than
you" ;-)
Both Nikon and Canon make good cameras and lenses and there are many
photographers out there who do wonders with either these companies.
If you have anything to contribute, please do. Otherwise follow the rule
that silence is golden.
Take care,
Marcel
Rita Ä Berkowitz - 23 May 2007 22:57 GMT
>> Yep, and wouldn't you know it?  He's a Canon shooter!  No surprise
>> since Nikon shooters don't need to chimp since they are sure of
[quoted text clipped - 6 lines]
> If you have anything to contribute, please do. Otherwise follow the
> rule that silence is golden.

Jeez!  Lighten up it was said in jest.  I use both Nikon and Canon equipment
and find good and bad with both lines.

Rita
Celcius - 24 May 2007 12:22 GMT
>>> Yep, and wouldn't you know it?  He's a Canon shooter!  No surprise
>>> since Nikon shooters don't need to chimp since they are sure of
[quoted text clipped - 10 lines]
> equipment
> and find good and bad with both lines.

Rita
Sorry Rita.
I owe you a sincere apology.
Best regards,
Marcel
ASAAR - 24 May 2007 14:35 GMT
> Rita,
> Stop being so childish. Your statement is akin to "I can pee farther than
> you" ;-)

 Considering some of the accusations made about her, that would be
quite an impressive feat!

> If you have anything to contribute, please do. Otherwise follow the rule
> that silence is golden.

 I could contribute a bit more here, but I'm currently overdrawn at
the pun bank  . . .  <g>
G.T. - 24 May 2007 20:20 GMT
>> Rita,
>> Stop being so childish. Your statement is akin to "I can pee farther than
>> you" ;-)
>
>   Considering some of the accusations made about her, that would be
> quite an impressive feat!

Rita is a guy.

Greg

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ASAAR - 24 May 2007 22:26 GMT
>>> Rita,
>>> Stop being so childish. Your statement is akin to "I can pee farther than
[quoted text clipped - 4 lines]
>
> Rita is a guy.

 <cough>  Uh, you're just repeating the accusations. :)

 Whether Rita be Rita or Rita be Rich,
 Testosterone helps, to pee over a ditch.
 If Rita be Rita, it would be quite a feat,
 To get good distance and not pee on her feet.
Rita Ä Berkowitz - 24 May 2007 23:35 GMT
>  Whether Rita be Rita or Rita be Rich,
>  Testosterone helps, to pee over a ditch.
>  If Rita be Rita, it would be quite a feat,
>  To get good distance and not pee on her feet.

It's no problem at all.  You just don't want to be downwind of me when I'm
squatting in front of a leaf blower at full throttle.

Rita
G.T. - 24 May 2007 23:59 GMT
>>>> Rita,
>>>> Stop being so childish. Your statement is akin to "I can pee farther
[quoted text clipped - 7 lines]
>
>  <cough>  Uh, you're just repeating the accusations. :)

Hardly accusations.  One of these days I'll release my evidence.

Greg
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ASAAR - 25 May 2007 00:17 GMT
>>  <cough>  Uh, you're just repeating the accusations. :)
>
> Hardly accusations.  One of these days I'll release my evidence.

 Whatever you do, don't release it into the wind.  :)

> Dethink to survive - Mclusky

 "We knew that!" - Devo
Rita Ä Berkowitz - 25 May 2007 00:30 GMT
>>  <cough>  Uh, you're just repeating the accusations. :)
>
> Hardly accusations.  One of these days I'll release my evidence.

Why wait?  If you had any "evidence" you'd be spilling the beans.  

Rita
G.T. - 25 May 2007 02:21 GMT
>>>  <cough>  Uh, you're just repeating the accusations. :)
>>
>> Hardly accusations.  One of these days I'll release my evidence.
>
> Why wait?  If you had any "evidence" you'd be spilling the beans.

I have a lead on a piece of evidence that will be the coup de grâce.  Stay
tuned!

G
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Rita Ä Berkowitz - 25 May 2007 03:07 GMT
>>> Hardly accusations.  One of these days I'll release my evidence.
>>
>> Why wait?  If you had any "evidence" you'd be spilling the beans.
>
> I have a lead on a piece of evidence that will be the coup de grâce. Stay
> tuned!

LOL!  I can't wait.  I only hope it is good enough to make us all laugh.

Rita
B. Dover - 25 May 2007 03:29 GMT
>>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>>
[quoted text clipped - 4 lines]
>Stop being so childish. Your statement is akin to "I can pee farther than
>you" ;-)

>Marcel

Keep in mind Rita can hit a urinal from five feet away so she probably
can pee farther than you.

Ben
----------------------------------
If it wasn't for our environment, where would we live?
C J Campbell - 23 May 2007 12:57 GMT
> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg

Bet he gets paid more than you.
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G.T. - 23 May 2007 19:30 GMT
>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
> Bet he gets paid more than you.

Only if you're talking about his photography.

Greg

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C J Campbell - 23 May 2007 19:45 GMT
>>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>>
[quoted text clipped - 3 lines]
>
> Greg

True. :-)
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Joan - 24 May 2007 11:39 GMT
Where's the evidence that he's chimping?  Have you never used a
camera's menu system?

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Joan
http://www.flickr.com/photos/joan-in-manly

http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
Jim Redelfs - 24 May 2007 12:18 GMT
> Where's the evidence that he's chimping?

The photo at the linked site.  The photog is looking at the back of the camera.

> Have you never used a camera's menu system?

Never.  It displays the latest image continuously.  That's why I carry 5
battery packs in my pocket.   <snotty grin>
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           :)
JR

G.T. - 24 May 2007 20:18 GMT
> Where's the evidence that he's chimping?  Have you never used a
> camera's menu system?

Have you got a clue yet?  Have you figured out that computer thingy
sitting in front of you?  Clearly not.

Greg

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Ryadiia - 27 May 2007 10:21 GMT
>> Where's the evidence that he's chimping?  Have you never used a camera's
>> menu system?
[quoted text clipped - 3 lines]
>
> Greg

To beat Joan at lateral thinking, you have to expose your femine side.
Some can, some can't.

Douglas
Alan Browne - 24 May 2007 13:14 GMT
> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg

I was at a trade show a few weeks ago and the hapless owner or exec of a
small company decided to have some "booth" shots made by a pro.

The pro shows up bringing a shoot thru with a flash and power pack on it
and a remote xmitr in the flash shoe..  He takes a few test shots making
adjustments.  Then he re-poses the poor booth owner a few times.  Every
shot he chimped for about 30 poses (where the subject hardly moved).

Then, to have some real fun he started bracketing.  (I'll assume
aperture bracketing, but possibly flash power bracketing).  So reset,
bang-bang-bang, chimp, new angle, bang-bang-bang, chimp, new angle,
bang-bang-bang.... if he took less than 100 shots I'd be surprised.

Could have been done with much less fuss and far fewer shots.

Cheers,
Alan

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Matt Clara - 25 May 2007 16:52 GMT
> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg

Another ridiculous remark about "chimping".
The little lcd screen is a tool for us to use--it's one of the greatest
advantages of digital, yet when faux professionals see someone using it,
they cry "chimping!"  You go ahead and cover yours with tape, I'll keep
using mine inspite of all the childish peer pressure to do otherwise.

--
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G.T. - 25 May 2007 19:24 GMT
>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
> Another ridiculous remark about "chimping".

Jeez, lighten up.  It's a joke.  I believe in using all tools available.

And, remember, it was a group of truly professional photographers, not
faux professionals, who took the time to create funny videos about chimping.

I still don't know how the above photographer is getting shots of the
finish of stage 9 of the Giro while he's looking at his LCD.

Greg

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Rita Ä Berkowitz - 25 May 2007 23:00 GMT
>> Another ridiculous remark about "chimping".
>
> Jeez, lighten up.  It's a joke.  I believe in using all tools
> available.

LOL! I think you plucked one of Matt's nerves.  Me think Matt's a
professional chimper.

Rita
Ryadiia - 27 May 2007 10:28 GMT
>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
[quoted text clipped - 6 lines]
> --
> www.mattclara.com

Curious how, when someone posts an imperfect shot - be it amusing or having
some other quality which makes such an imperfect shot still a "good"
picture, the pundits are the first to announce the value/use/importance of
using/reading keeping to the right or whatever flavour of the moment suits -
a histogram. What I'd like to know is:

If reading the histo is so important, why is chimping such a degraded and
ridiculed practice by the very people who place so much importance on it?

Douglas
www.ryadia.com
Rita Ä Berkowitz - 27 May 2007 12:39 GMT
> Curious how, when someone posts an imperfect shot - be it amusing or
> having some other quality which makes such an imperfect shot still a
[quoted text clipped - 6 lines]
> and ridiculed practice by the very people who place so much
> importance on it?

You know we have more than just a few hypocrites in here that like to make
noise, Doug.  Like I said, "Matt is a professional chimper" and there really
isn't anything wrong with that.  It's these "closet chimpers" you have to be
very careful of.  You know, the ones that have both eyes glued to the screen
and condemn everyone else that chimps.  I say we have an annual "No Chimping
Day" to raise awareness of compulsive chimping.

Rita
Andrey Tarasevich - 25 May 2007 23:05 GMT
> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg

It would be interesting to find out how many of these anti-chimping advocates
belong to Nikon camp and like boasting about the allegedly superior image
quality on the LCD of their D200 (compared to, say, 5D), when it is used as a
tool for reviewing images :)
ASAAR - 26 May 2007 01:35 GMT
> It would be interesting to find out how many of these anti-chimping
> advocates belong to Nikon camp and like boasting about the allegedly
> superior image quality on the LCD of their D200 (compared to, say, 5D),
> when it is used as a tool for reviewing images :)

 Is this knee-jerk anti-Nikon Canonista fodder?  Where have you
heard that Nikon's D200 has a superior LCD?  Checking current Canon
and Nikon DSLRs, the displays are comparable.  The D200, 5D, D80,
D40, 30D, and 400D all have 2.5"/230k pixel LCDs.  You have to go
back to the discontinued 350D and D50 to find lower IQ LCDs,
1.8"/115k pixels for the 350 D and 2.0"/130k pixels for the D50.
Despite the difference between these two, I never heard anyone say
that the D50 made a better chimper's choice than the 350D.  :)
frederick - 26 May 2007 07:09 GMT
>> It would be interesting to find out how many of these anti-chimping
>> advocates belong to Nikon camp and like boasting about the allegedly
[quoted text clipped - 9 lines]
> Despite the difference between these two, I never heard anyone say
> that the D50 made a better chimper's choice than the 350D.  :)

http://www.kenrockwell.com/tech/dslr-comparison/lcds-2006/index.htm
ASAAR - 26 May 2007 09:18 GMT
>>> It would be interesting to find out how many of these anti-chimping
>>> advocates belong to Nikon camp and like boasting about the allegedly
[quoted text clipped - 11 lines]
>
> http://www.kenrockwell.com/tech/dslr-comparison/lcds-2006/index.htm

 I hope that Andrey didn't base his LCD image quality assertion on
Ken's LCD comparison web page.  It fails for several reasons.
First, image quality depends on several factors, and this page
really only deals with one of the lesser ones, color accuracy.  The
eyes can adapt to an off color cast, but they can't compensate
nearly as well for missing resolution or small LCD screen sizes.

 Second, some of the listed Canon LCDs had better color accuracy
than several of the Nikon LCDs, so generalization isn't possible.
Rockwell emphasizes that the white point (Delta uv) is the important
factor, and that's what makes the D200 and D80 stand out. But the
Canon 5D isn't mentioned anywhere on that web page, so how are we to
accept that the 5D's color isn't as accurate as the D200?  Dpreview
has this to say about it :

> The EOS 5D features a large 2.5" LCD monitor which thankfully
> has good resolution (230,000 pixels), this makes for detailed image
[quoted text clipped - 3 lines]
> isn't as bright as I would have liked, you will find yourself turning up
> the brightness setting, and there's no anti-reflective coating.

 No mention of a color cast problem.  Perhaps the D200 has a
brighter LCD display than the D200, but one wouldn't know from the
table since, again, some Canon displays are brighter than the
D200's, and the 5D wasn't listed.  Even if it is brighter than the
5D's display, again, most people wouldn't consider that to be
anything but a minor component of what contributes to image quality.
Dpreview's Conclusions page says:

> Huge LCD monitor with great resolution, dimmer than some smaller screens

 but this is borne out in Rockwell's tables, where Canon's small
P&S cameras (and a Casio) have brighter LCDs than Nikon's and
Canon's DSLR displays, so a bright 5D LCD shouldn't be expected.

 For the last point, Canon's A70 did very well in Rockwell's
comparisons where it was nearly the equal of the D200 in color
accuracy.  But would anyone seriously think that its 1.5" 78,000
pixel display offers higher image quality than the 5D's display, or
that its IQ is nearly as good as the D200's display?  I don't think
so.  If we are to be convinced that the 5D's display really provides
an image quality noticeably worse than the D200, Andrey or someone
else will have to explain . . .
C J Campbell - 27 May 2007 01:58 GMT
>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>
> It would be interesting to find out how many of these anti-chimping advocates
> belong to Nikon camp and like boasting about the allegedly superior image
> quality on the LCD of their D200 (compared to, say, 5D), when it is used as a
> tool for reviewing images :)

I belong to the Nikon camp, but I am not anti-chimping. Personally, I
think the anti-chimping posters are idiots.
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John McWilliams - 27 May 2007 02:55 GMT
>>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>>
[quoted text clipped - 7 lines]
> I belong to the Nikon camp, but I am not anti-chimping. Personally, I
> think the anti-chimping posters are idiots.

Depends on how one defines it! Now, you and I and other sensible folk
make good use of the LCD display. Checking it as needed, not habitually,
not excessively. It's intelligent use of a fine tool. We may even have a
grasp of the histogram.

OTOH, the chimpers tend to cluster, making oooh-ooh sounds, pointing and
gesticulating at the screen and each other, or walking down the
sidelines with head down peering at the little screen, and tripping over
the ball boy.

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C J Campbell - 27 May 2007 07:18 GMT
>>>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>>>
[quoted text clipped - 15 lines]
> sidelines with head down peering at the little screen, and tripping
> over the ball boy.

I have no problem with people making oo-oo sounds and pointing and
gesticulating. It is part of the fun of digital cameras. It is a great
icebreaker when traveling. It also can help the subject to relax when
doing portraiture.

As for tripping over the ball boy, it is no different than the idiot
who wanders down the sidelines with the camera glued to his eye, not
watching where he is going. Ball boys were made to be tripped over.
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Alan Browne - 27 May 2007 16:00 GMT
>>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>>
[quoted text clipped - 7 lines]
> I belong to the Nikon camp, but I am not anti-chimping. Personally, I
> think the anti-chimping posters are idiots.

In the true chimping sense, chimpers are idiots.  Use the display and
the histo to work out any exposure or even composition errors, that's
fine, but reviewing every shot in the field is excessive.

http://www.aliasimages.com/images/WhiteGlovesOnOrangeClothSML.jpg

In taking the shot above I used the histogram.  And yet it failed me.

How?

Cheers,
Alan.

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Colin_D - 28 May 2007 02:19 GMT
>>>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
>>>
[quoted text clipped - 21 lines]
> Cheers,
> Alan.

Well, looking at your image in Photoshop, the luminance histogram shows
clipping at both ends, a spike at the 255 end and an abrupt stop at the
0 end.

So, the subject brightness range apparently was beyond the camera's
capability, but of course the 255 spike is the white light filtering
between the cloth mesh, which probably pushed the exposure towards the
dark end.

There's no easy answer to this, one end or the other would have to be
sacrificed, and the proper course would have been to bracket the shot at
about 2-stop intervals.

Colin D.

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ASAAR - 28 May 2007 02:54 GMT
> So, the subject brightness range apparently was beyond the camera's
> capability, but of course the 255 spike is the white light filtering
[quoted text clipped - 4 lines]
> sacrificed, and the proper course would have been to bracket the shot at
> about 2-stop intervals.

 I'd think that there's no detail to be had in the white light
filtering through anyway, being just light, unless it's coming from
an incandescent bulb and there's a bit of an etched logo that you
want to see, but which was probably blown out anyway.  :)  So boost
it to retrieve more from the low end, and with luck there won't be
anymore blown out bits adding to what's already blown out.  Just
eyeballing it with Irfanview though (no histogram), I didn't see
anything representing overexposure, so I would have tried boosting
it to a higher equivalent ISO anyway.  What kind of film was used?
I can only make out "Kodak".  Maybe "Kodak /something/ 1000"?  It
sure doesn't look like a negative.  Color?  B&W?  IR?
Colin_D - 28 May 2007 03:19 GMT
>> So, the subject brightness range apparently was beyond the camera's
>> capability, but of course the 255 spike is the white light filtering
[quoted text clipped - 16 lines]
> I can only make out "Kodak".  Maybe "Kodak /something/ 1000"?  It
> sure doesn't look like a negative.  Color?  B&W?  IR?

On another thread I think, Alan said he used his 7D, that's a digital
Minolta, and reference to the histogram while taking the shot confirms
that.  No film.

Colin D.

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ASAAR - 28 May 2007 04:01 GMT
>>  . . .  What kind of film was used?  I can only make out "Kodak".
>>  Maybe "Kodak /something/ 1000"?  It sure doesn't look like a
[quoted text clipped - 3 lines]
> Minolta, and reference to the histogram while taking the shot confirms
> that.  No film.

 I know it's a 7D - I downloaded the image and peeked at the EXIF.
I was referring not to what he used to take the white/orange picture
but to the film strip in the picture, where "Kodak" along the edge
is fairly clear, but not all of the characters that follow.  The
exposure wasn't so bad that the film was buried in the shadows.  :)
Alan Browne - 28 May 2007 16:27 GMT
>>So, the subject brightness range apparently was beyond the camera's
>>capability, but of course the 255 spike is the white light filtering
[quoted text clipped - 11 lines]
> it to retrieve more from the low end, and with luck there won't be
> anymore blown out bits adding to what's already blown out.  Just

Deliberate backlit shots of translucent objects are usually done with
the subject at 2 stops more exposure than the spot metered backlight.
That is to say, spot meter the backlight and open up two stops.  But if
the material is not translucent, then more exposure is needed to get the
material color.  Where the white shows through, it will really blow out.
 The other problems with the orange cloth is that it is thick so the
holes align perpendicular to the surface, so the center of the image
(lens axis) gets more of the table light.  The center of the light table
is brighter, too.  This all adds up to a huge D range.

> eyeballing it with Irfanview though (no histogram), I didn't see
> anything representing overexposure, so I would have tried boosting
> it to a higher equivalent ISO anyway.  What kind of film was used?
> I can only make out "Kodak".  Maybe "Kodak /something/ 1000"?  It
> sure doesn't look like a negative.  Color?  B&W?  IR?

The photo is from a digital camera (Maxxum 7D).

The film on the light table is Kodak E100VS 120.

Cheers,
Alan

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Alan Browne - 28 May 2007 16:19 GMT
>>>>> http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg 
>>>>
[quoted text clipped - 25 lines]
> clipping at both ends, a spike at the 255 end and an abrupt stop at the
> 0 end.

That's it.  No surprise, except that the in-camera histo was fine as
exposed ... to boot, on RAW import I had to "underexpose" it by another
stop ... and at that, the red channel remained over.

And that is the point.  On the first generation DSLR's the in camera
histo shows only one channel (blue or green, I believe).

More recent DSLR's (high end IAC) show each channel in the histo.

> So, the subject brightness range apparently was beyond the camera's
> capability, but of course the 255 spike is the white light filtering
[quoted text clipped - 4 lines]
> sacrificed, and the proper course would have been to bracket the shot at
> about 2-stop intervals.

Yes, if shot on a tripod (as it was) and then bracketted across 3 shots,
then layered in PS and re-merged.

IAC it was just a whimsy shot as I sat here doing film scans and I had
left the orange anti-static cloth over the light table and them dumped
my white film handling gloves over the cloth... a neat orange glow...

Cheers,
Alan

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