D700 - interesting read
Posted: Fri Jul 18, 2008 5:20 pm
A discussion forum - and more - for users of Digital Single Lens Reflex cameras.
https://d70users.net/
Geoff wrote:Hmm, looks good!
Maybe, just MAYBE if the tax man is good to us this year.... (ooops, I was dreaming).
ATJ wrote:In fact, there seemed to be very little comparison to the D300 and much of the comparison to the D3 was line ball type stuff.
gstark wrote:ATJ wrote:In fact, there seemed to be very little comparison to the D300 and much of the comparison to the D3 was line ball type stuff.
Which to me is suggesting that this camera is one that should make you think twice about getting the D3.
But the whole point of the D3 and D700, for me, is about getting the full frame experience back. That, for me, is a very big deal, and it's not one I can describe, nor is it one I can justify.
But as long time film shooter, let me assure you that there is something very nice about the prospect of getting FF digital at an affordable price. And if you want some validation of that, look at how many people went to the 5D because of that very reason.
ATJ wrote:The crop factor is a big plus for nature photography where you don't always have the luxury of getting closer to the subject. The crop factor basically gives you a 1.5x TC for no extra cost and for no loss of light.
I could stand next to another photographer who's using a D3 (or D700) with me using my D300 and both of us using a 70-200mm lens. I'm going to be able to better fill my frame than the other photographer and will be able to get a higher resolution shot.
I shoot a lot of macro. If I use my 60mm f/2.8D and shoot a small caterpillar which is say 24mm long. Using my D300 and I can fill the frame with the caterpillar. Using a D700 or D3, I cannot. With the latter, the caterpillar would need to be 36mm long to fill the frame but I could also fill the frame using the D300 just by moving back a bit.
The larger viewfinder would be nice - in fact very nice underwater - but I don't think I want to sacrifice the other benefits of DX just to get a larger viewfinder.
Additionally, with both my FE2 and F801s, the eyepoint (I think that is what it is called) was such that it was difficult to actually see the whole frame in the viewfinder in one go (which is a problem I have now underwater.
I can certainly see that people can get benefit from a FF camera - e.g. for landscape shots and maybe even portraits (which I rarely take) - but to assume that everybody should want FF is invalid in my opinion.
And while a lot of people may have bought a 5D for the FF, a lot of people didn't which also says something.
gstark wrote:ATJ wrote:The crop factor is a big plus for nature photography where you don't always have the luxury of getting closer to the subject. The crop factor basically gives you a 1.5x TC for no extra cost and for no loss of light.
That's about as true as is the statement that digital zoom is a good thing.
gstark wrote:I could stand next to another photographer who's using a D3 (or D700) with me using my D300 and both of us using a 70-200mm lens. I'm going to be able to better fill my frame than the other photographer and will be able to get a higher resolution shot.
Quite correct. But that's product of the actual resolution and pixel densities of the various cameras in question, and has little to do with the crop factor, and the need to not have to provide a viewport beyond the actual field of view. In fact, you're actually seeing less in the DX viewfinder than the guy standing beside you, and he can probably better track a moving subject because of his increased FoV.
gstark wrote:A 300mm lens remains a 300mm lens, regardless of the body upon which you place it. An image shot with a 300mm lens on a FF camera with a sensor density similar to that of a D300 will produce a very similar image when cropped to 1.5, and will produce the same illusion of having gotten closer to the subject.
gstark wrote:So too will a similarly cropped film neg, btw.
gstark wrote:I shoot a lot of macro. If I use my 60mm f/2.8D and shoot a small caterpillar which is say 24mm long. Using my D300 and I can fill the frame with the caterpillar. Using a D700 or D3, I cannot. With the latter, the caterpillar would need to be 36mm long to fill the frame but I could also fill the frame using the D300 just by moving back a bit.
But again, if the sensors had equal densities, what differences would there be in the images recorded? Apart from greater data being saved due to a larger frame size, the actual content - the caterpillar's detail - would not be any different, save for sensor characteristics. Basically, regardless of the crop factor, you can record the same image in either format.
gstark wrote:The larger viewfinder would be nice - in fact very nice underwater - but I don't think I want to sacrifice the other benefits of DX just to get a larger viewfinder.
And what, truly, are the benefits of DX? The crop factor is a perceived and misunderstood, but not actually real, benefit. It's cheaper. It's lighter.
What else?
gstark wrote:Additionally, with both my FE2 and F801s, the eyepoint (I think that is what it is called) was such that it was difficult to actually see the whole frame in the viewfinder in one go (which is a problem I have now underwater.
Again, that has nothing at all to do with the format. That's body design, pure and simple. Manufacturers today generally issue bodies with higher eyepoints than was the case in the 70s and 80s.
gstark wrote:I can certainly see that people can get benefit from a FF camera - e.g. for landscape shots and maybe even portraits (which I rarely take) - but to assume that everybody should want FF is invalid in my opinion.
I don't see where anybody has has made that assumption. But the demand is clearly there, and has been for ... about 5 or so years AFAICT.
gstark wrote:And while a lot of people may have bought a 5D for the FF, a lot of people didn't which also says something.
Yep. It says that those who wanted FF bought the camera that suited their needs. And I think the fact that, within just a few months of releasing the D3, Nikon has brought out the D700 says a lot more.
ATJ wrote:gstark wrote:ATJ wrote:The crop factor is a big plus for nature photography where you don't always have the luxury of getting closer to the subject. The crop factor basically gives you a 1.5x TC for no extra cost and for no loss of light.
That's about as true as is the statement that digital zoom is a good thing.
No, it is not. A digital zoom is limited by the resolution of the sensor. In fact, putting a DX lens on a D3 or D700 is the equivalent of a digital zoom, just as cropping a FF image (from the current crop of Nikon FF cameras) to achieve the same FOV as DX is.
gstark wrote:I could stand next to another photographer who's using a D3 (or D700) with me using my D300 and both of us using a 70-200mm lens. I'm going to be able to better fill my frame than the other photographer and will be able to get a higher resolution shot.
Quite correct. But that's product of the actual resolution and pixel densities of the various cameras in question, and has little to do with the crop factor, and the need to not have to provide a viewport beyond the actual field of view. In fact, you're actually seeing less in the DX viewfinder than the guy standing beside you, and he can probably better track a moving subject because of his increased FoV.
Yes, I have a narrower FOV, but if I stuck a 300mm lens on a FF camera I would be, too. The point is I am able to get closer without having the resort to a 300mm lens.
gstark wrote:A 300mm lens remains a 300mm lens, regardless of the body upon which you place it. An image shot with a 300mm lens on a FF camera with a sensor density similar to that of a D300 will produce a very similar image when cropped to 1.5, and will produce the same illusion of having gotten closer to the subject.
Of course a 300mm lens is a 300mm lens and I never suggested otherwise.
I specifically mentioned comparing a D300 to a D3 (or D700). The D300 and D3 (or D700) don't have a similar sensor density. That is the whole point of the comparison. A D300 with a 200mm lens will get a very similar shot to a D3 with a 300mm lens, and both images will be around 12MP. Certainly, you could use the D3 with a 200mm lens and crop the resulting image, but it won't be 12MP any longer. You probably don't care about MP, but I do when I want to get photographs published in glossy magazine and in books.
gstark wrote:I shoot a lot of macro. If I use my 60mm f/2.8D and shoot a small caterpillar which is say 24mm long. Using my D300 and I can fill the frame with the caterpillar. Using a D700 or D3, I cannot. With the latter, the caterpillar would need to be 36mm long to fill the frame but I could also fill the frame using the D300 just by moving back a bit.
But again, if the sensors had equal densities, what differences would there be in the images recorded? Apart from greater data being saved due to a larger frame size, the actual content - the caterpillar's detail - would not be any different, save for sensor characteristics. Basically, regardless of the crop factor, you can record the same image in either format.
The sensors don't have the same density so your point is moot. Again, this thread is about the D700 not some mythical camera that may come out in the future.
gstark wrote:The larger viewfinder would be nice - in fact very nice underwater - but I don't think I want to sacrifice the other benefits of DX just to get a larger viewfinder.
And what, truly, are the benefits of DX? The crop factor is a perceived and misunderstood, but not actually real, benefit. It's cheaper. It's lighter.
What else?
gstark wrote:Additionally, with both my FE2 and F801s, the eyepoint (I think that is what it is called) was such that it was difficult to actually see the whole frame in the viewfinder in one go (which is a problem I have now underwater.
Again, that has nothing at all to do with the format. That's body design, pure and simple. Manufacturers today generally issue bodies with higher eyepoints than was the case in the 70s and 80s.
Agreed, but as we have seen from the D700 you only get 95% of the frame in the viewfinder.
Rooz wrote:excuse me while i dumb this down a little for me cos i cant follow all that technical stuff...
are you saying that if you had a 200mm lens on a d700 took the shot and just cropped it by 50% in PP, it would be the same quality as the d300 shooting with the same lens without the crop ??
What you are seeing is a narrower field of view compared to full frame - end of story.
gstark wrote:Rooz wrote:excuse me while i dumb this down a little for me cos i cant follow all that technical stuff...
are you saying that if you had a 200mm lens on a d700 took the shot and just cropped it by 50% in PP, it would be the same quality as the d300 shooting with the same lens without the crop ??
It would be a similar FoV. Because the sensor density on the D300 is greater, the D3's image would be of a lower resolution. Perhaps f a lower quality, but that becomes subjective and dependent now upon many elements. Resolution would be closer to a D70, really, but with better high ISO performance. And the fatter photosites might make for a better image regardless.
But any thoughts that the 200mm becomes a 300mm on a crop sensor are convenient, but inaccurate. As Big V said ...
- Code: Select all
What you are seeing is a narrower field of view compared to full frame - end of story.
Rooz wrote:ok, so you do possibly get better quality if reach is your thing, but its not quite as much as one would immediately think. ie: to put it simplistically...200mm is not really 300mm, its more like 220 or 240 ?
gstark wrote:But the whole point of the D3 and D700, for me, is about getting the full frame experience back. That, for me, is a very big deal, and it's not one I can describe, nor is it one I can justify.
gstark wrote:But as long time film shooter, let me assure you that there is something very nice about the prospect of getting FF digital at an affordable price. And if you want some validation of that, look at how many people went to the 5D because of that very reason.
ATJ wrote:Note that while in the above examples you can buy longer lenses for the D3, that doesn't solve the 1:1 reproduction ratio issue with macro. I'm not aware of any lenses that give you more than 1:1 without the need to add something (diopters, tubes, etc.).
ATJ wrote:Gary,gstark wrote:But the whole point of the D3 and D700, for me, is about getting the full frame experience back. That, for me, is a very big deal, and it's not one I can describe, nor is it one I can justify.
One thing that confuses me
Yes, the D3 is more expensive, but by the time you have bought a D300 and battery grip and a D700 and battery grip you have spent more than you would have if you'd just got the D3.
gstark wrote:But as long time film shooter, let me assure you that there is something very nice about the prospect of getting FF digital at an affordable price. And if you want some validation of that, look at how many people went to the 5D because of that very reason.
And why didn't you go for the 5D? It is/was only a little more than the price os the D300 and you could have had the full frame experience back quite some time ago but instead you bought a 30D which has a sensor size even smaller than the D300 (i.e. even further away from full frame).
carla_d wrote:i don't get why the viewfinder only shows 95% of the image (unlike the d300 and d3).
surely seeing through the viewfinder what ends up in the image is as important a having full frame itself??
GregB wrote:I. Want. One.
gstark wrote:carla_d wrote:i don't get why the viewfinder only shows 95% of the image (unlike the d300 and d3).
surely seeing through the viewfinder what ends up in the image is as important a having full frame itself??
Pretty simple, really.
The D300 needs a lot less real estate to provide a high level of coverage; in a full frame that extra real estate would make the body a bit too big; perhaps too top heavy? In the film bodies, it was only the flagship models (F2, F3, F4, etc) that provided this facility; nothing's changed.
Reschsmooth wrote:These arguments about DX vs FF are often a waste of time - each meet a need for a particular group.
Greg B wrote:Actually, arguments about DX v FF are always a waste of time. But like many other pasttimes which are a waste of time, it is fun