SabaDen
Senior Member
DX doesn't give you an extra zoom range... it just crops into the frame by 1.5x
Can elaborate? Is THAT a fact? You are good :thumbsup:
DX doesn't give you an extra zoom range... it just crops into the frame by 1.5x
Can elaborate? Is THAT a fact? You are good :thumbsup:
Can elaborate? Is THAT a fact? You are good :thumbsup:
93 have said yes to full frame..
Looks like most would really like to change to full frame.
I should have change the poll to : 1) Yes - but no money, 2) No - even have money
Hee!
I got the FF poison! Anybody got any idea when D3s is reaching our shore?
can also start with a FF body together with 50mm f1.8......... slowly built up your arsenal![]()
Actually I think he is right. DX doesn't give you extra zoom range. it just crops the sensor.
The D700/D3 have a DX mode too u know. U can use all your DX lens and make you D700 behave like a DX camera. U end up with 6meg pixels which is not too bad.
I chose FX because of the primes I use, 50mm f1.4 and 105mm VR.
I think he is correct too. DX is a crop version of a fullframe sensor, the angle of view changes but the perspective of a 50mm lens remains the same as a 50mm, perspective does not change into that of a 75mm lens even though the angle of view does.
I think he is correct too. DX is a crop version of a fullframe sensor, the angle of view changes but the perspective of a 50mm lens remains the same as a 50mm, perspective does not change into that of a 75mm lens even though the angle of view does.
I am not a professional, and I dun have tons of money. In fact I am rather short of cash most of the time! But I knew what I wanted and I sold everything I had in DX format that I had then and I never looked back. Its the full frame format that I like, so newer crop factor dslr may be released but I wont be interested in them because of the crop factor which I dislike for my style of photography.![]()
wah.. getting D3s?
how much will that gonna cost?
if you aren't pro and you like travelling light, DX is far better. I think nikon d90/d300s coupled with an 18-200 is great in that sense..but know of no pro who uses a mid range zoom like the 24-70. pros who use zoom lenses normally carry a UWA E.G 16-35, then a 50mm f/1.4, and a 70-200 for travel work.
midrange zooms are heavy, expensive, and pretty much useless compared to the 50mm primes. I mean if you walk back a few steps you can cover a larger area and if you move forward a few steps you can go close like 70mm. And you can get double the light from the 50mm primes thanks to f/1.4
You need to compare apple-to-apple, like no one says a compact is a crop version of a FF or DX camera, although if you follow the arguement it is indeed so. That's why with a focal length of say 6mm you are getting FX FOV of say 24mm or 28mm.
My point is, to compare apple-to-apple, and to say DX is a crop version of FX, you need to hold something constant - in this case the pixel density. A more-or-less valid comparison would be between D3x and D300s, cause with D3x and DX cropping you get roughly the D300s resolution, with high ISO and noise performance being similar. Then you are really just cropping out the FX into DX.
If you compare D3/D3s/D700 against D300s/D300/D90, technically you are not comparing apple-to-apple, cause a DX crop from the FF cameras will get you only ~6MP, while the DX cameras give you 12MP. It is not a crop from FX, so long as your lens resolution is not exceeded. You have a higher pixel density in the DX cameras, so if you want more "reach" and can deal with the ISO and noise performance, it is indeed an advantage to have DX.
So go ahead and shoot a safari with a 300mm on FX and tell the guy with DX and the same lens his shot is a crop from FX. The DX guy is likely to have sharper picture with more resolution if the final image is the same size from the same lens. For the FX guy, he will need 450mm lens to outdo the DX guy with 300mm. In which case the FX's better high ISO and noise performances will produce better shots than the DX, and only if the ISO goes above certain critical values.
So with 12MP FX, you get better high ISO and noise performance, but you also need longer lens to get the same reach of DX, and there is the limitation of good FX lenses vs good DX lenses - a lot more good DX lenses cause DX uses sweet spot of all lenses, mostly lighter and cheaper.
when you go to d700/d3, iso won't be one of your limiting factors when shooting anymore.