Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Mark Roberts
Doug Brewer [EMAIL PROTECTED] wrote: ...a good photo will overcome its format. That's a keeper! -- Mark Roberts Photography and writing www.robertstech.com

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Herb Chong
Message text written by INTERNET:[EMAIL PROTECTED] I can say for myself that MF is significantly better looking in the larger prints. That doesn't mean there isn't a time and place where 35mm is the best choice, just that a bigger negative makes for a better bigger picture. Bruce this month's

RE: Megapixels required for an 8X10 print?

2003-02-11 Thread Herb Chong
Message text written by INTERNET:[EMAIL PROTECTED] The file comes out with the right amount of megapixels because of the software interpolation making guesses about what's going on between the sensors. This adds to the filesize but doesn't add any actual information. interpolation adds

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Gregory L. Hansen
Matt Greene said: The talk aobut grain always bothers me. Grain is purely subjective. Some prints are absolutely horrid (most BW images) without grain. Then again, printing on textured paper defeats grain argument every time. Grain, like saturated colors is, for all intents and purposes,

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Mike Johnston
Matt wrote: And the whole idea of saying pixels seems somehow odd, since the discussion is about film and not digital images and slide or print film, by their very nature, do not have pixels, though I understood what you meant. How is the discussion about film? The thread is called

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Mike Johnston
Don't forget that digital camera marketers count each R, G and B sensor separately in the megapixel rating. In which case it should probably be called megadots. While I'm being pedantic, I assume you mean ppi instead of dpi in your printing resolution ;) The file comes out with the right

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Mike Johnston
my own personal opinion, Bruce (and it's just between the two of us), having shot a few miles of MF and a few more miles of 35mm, is that a good photo will overcome its format. Well said, Doug. I might add to that a trivial additional observation, which is that a good photo will also

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Mike Johnston
this month's Shutterbug has an interesting opinion on this. define better first, is what they boil down to, and then you can decide if 35mm format good enough or not. for some people, grain or lack thereof, which is what tonality that medium and large format photographers treasure is derived

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Bruce Dayton
Herb, I base better on my own taste - which is, as you say, tonality and detail. I have never been one that is that interested in grain as a positive factor in my images. Also, my clients prefer my MF stuff over my 35mm stuff (when they have a choice). Certainly as Doug put it, the image

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Bruce Dayton
Mike, Very interesting point. When I first got my 67II, I always put it on a tripod. When doing studio and location portraits, I found that the tripod was too slow to work with to capture natural poses and expressions. There was always that last minute fiddling with the tripod before the shot

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Herb Chong
Message text written by INTERNET:[EMAIL PROTECTED] It's a matter of taste, so I don't argue that they ARE better, nor do I disrespect (at all) any photographer who disagrees. But I also don't easily accept it when people presume that larger is always better. That's an opinion, not a fact

Re: Megapixels required for an 8X10 print?

2003-02-11 Thread Mike Johnston
Also, my clients prefer my MF stuff over my 35mm stuff (when they have a choice). Bruce, How true. Fine-art buyers, also, are less impressed with 35mm prints, at least from contemporary photographers. Generally, buyers of all stripes tend to be more impressed the further you can get from

RE: Megapixels required for an 8X10 print?

2003-02-11 Thread Matt Greene
Thus, my current mantra is if you desire prints, use film; if you want to view using the computer, use digital. Even today you must still ask yourself What am I going to do with this image? before you trip the shutter. Personally, I think it will remain that way for the next few

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread William Robb
- Original Message - From: J. C. O'Connell Subject: Megapixels required for an 8X10 print? I've printed: 1.3 Mpixel digicam output ~8Mpixel 35mm 2400 ppi scans ~30Mpixel 120 2400 ppi 67scans `90Mpixel 4X5 2400 ppi scans Result? Even at 8X10 print size you can clearly see a

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Bruce Dayton
William, My recollection is that the Agfa D-Lab supports somewhere near 100MB file as the maximum. Bruce Monday, February 10, 2003, 4:35:27 AM, you wrote: WR - Original Message - WR From: J. C. O'Connell WR Subject: Megapixels required for an 8X10 print? I've printed: 1.3

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Mike Ignatiev
if one shoots the Black Square painting, i bet, monochrome CGA (320x240) resolution would give the close to optimal results: no grain, very smooth black on very snow like white... resolution is not everything! than again, if one shoots only a fragment of that picture, a simple copy of /dev/null

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Brendan
Don't tell me, tell the digital is best guys. Mind you I had a model who printed out 4 MP shots she took on her digi cam to 8x10 and showed an agency, They laughed and told her to get shots on film. --- J. C. O'Connell [EMAIL PROTECTED] wrote: I've read alot of garbage about how you only

RE: Megapixels required for an 8X10 print?

2003-02-10 Thread Brendan
humm well, the shots looked good to me on screen. --- tom [EMAIL PROTECTED] wrote: -Original Message- From: Brendan [mailto:[EMAIL PROTECTED]] She didn't make the prints her self, it also wasn't the print medium at fault, She took shots with a consumer 4mp digi cam and it

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Bruce Dayton
Matt, While making a 16X20 may be a snap for 35mm film, I would submit that it is painfully obvious when compared to MF or LF. I personally don't think 35mm generally looks that good beyond 11X14 - even there the difference is obvious. Bruce Monday, February 10, 2003, 10:18:48 AM, you

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Bruce Dayton
I've got a studio shot that I did on a Coolpix 990 with good lighting. That is a 3MP camera. Printed at home at 8X10 it looks mediocre. I took it to the lab and had them print it on the D-Lab. Much improved. No, not anywhere near my 67 stuff, but very passable at 8X10. The general impact of

RE: Megapixels required for an 8X10 print?

2003-02-10 Thread Herb Chong
Message text written by INTERNET:[EMAIL PROTECTED] Don't tell me, tell the digital is best guys. Mind you I had a model who printed out 4 MP shots she took on her digi cam to 8x10 and showed an agency, They laughed and told her to get shots on film. Is she someone capable of making a decent

RE: Megapixels required for an 8X10 print?

2003-02-10 Thread Mike Johnston
She didn't make the prints her self, it also wasn't the print medium at fault, She took shots with a consumer 4mp digi cam and it shows on the prints. I'm willing to bet that if *you* took the shots and had them printed no one would have a problem with them. It's pretty easy to figure

RE: Megapixels required for an 8X10 print?

2003-02-10 Thread Mike Johnston
Part of the problem here is that area increases so dramatically with relatively small increases in dimensions. For instance, a 5x7 print is 35 square inches. If you increase that size by just one inch in every direction--make it 7x9--you add another 28 sq. in., almost (not quite) doubling the

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Mike Johnston
While making a 16X20 may be a snap for 35mm film, I would submit that it is painfully obvious when compared to MF or LF. I personally don't think 35mm generally looks that good beyond 11X14 - even there the difference is obvious. Yeah, I totally agree with you there, Bruce. Granted, Tri-X

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Mike Johnston
One last thing about making digital prints: One of the nice things about digital is that if you have a computer and an inkjet printer, you can see for yourself how many megapixels you need to make an 8x10 print. Just go to the web, pull down a full image file from a 3-mp camera, and print it.

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Rob Studdert
On 10 Feb 2003 at 11:10, Bruce Dayton wrote: They could have just as easily been saying to her Get your work done by a professional photographer as what you have interpreted to be a poor camera/print. Another pertinent question: Did she indicate that the print was shot on a digicam before

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Matt Greene
--- Mike Johnston [EMAIL PROTECTED] wrote: One last thing about making digital prints: One of the nice things about digital is that if you have a computer and an inkjet printer, you can see for yourself how many megapixels you need to make an 8x10 print. Just go to the web, pull down a

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Matt Greene
--- Mike Johnston [EMAIL PROTECTED] wrote: While making a 16X20 may be a snap for 35mm film, I would submit that it is painfully obvious when compared to MF or LF. I personally don't think 35mm generally looks that good beyond 11X14 - even there the difference is obvious. Yeah, I

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Doug Brewer
Welcome back, Mafud. At 9:14 PM -08002/10/03, Matt Greene wrote, or at least typed: While it may be obvious that one 35mm print or another may be discernable from Medium Format, a properly exposed, properly focused 35mm negative, say Portra 160, when properly printed, can easily rival a

RE: Megapixels required for an 8X10 print?

2003-02-10 Thread Matt Greene
--- Mike Johnston [EMAIL PROTECTED] wrote: Part of the problem here is that area increases so dramatically with relatively small increases in dimensions. For instance, a 5x7 print is 35 square inches. If you increase that size by just one inch in every direction--make it 7x9--you add

RE: Megapixels required for an 8X10 print?

2003-02-10 Thread David A. Mann
Mike Johnston wrote: 300-dpi 8x10 = 2400 x 3000 = 7,200,000 240-dpi 8x10 = 1920 x 2400 = 4,608,000 So you need a 7-mp camera for a top quality inkjet 8x10 and a 4.5-mp camera for an adequate-quality 8x10. That's without rezzing up, interpolating, anything. Note that some experts say you

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Bruce Dayton
Doug, Yeah, I was trying to figure out exactly what he was saying. Seems like a piece of crap shot (out of focus, badly exposed) on medium or large format wouldn't be compared to anything. I was commenting based on actual experience of taking high quality 35mm shots with good films and good

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Doug Brewer
my own personal opinion, Bruce (and it's just between the two of us), having shot a few miles of MF and a few more miles of 35mm, is that a good photo will overcome its format. Doug At 9:53 PM -08002/10/03, Bruce Dayton wrote, or at least typed: Doug, Yeah, I was trying to figure out

Re: Megapixels required for an 8X10 print?

2003-02-10 Thread Matt Greene
--- Bruce Dayton [EMAIL PROTECTED] wrote: Matt, While making a 16X20 may be a snap for 35mm film, I would submit that it is painfully obvious when compared to MF or LF. I personally don't think 35mm generally looks that good beyond 11X14 - even there the difference is obvious.