ronpier
Member
I have three wonderful Nikon DSLRs and a Coolpix. 6, 12, 16 and 24mp. Awesome images IMO. No need for another camera and have 12 nice lenses thanks to GAS. Good to go.
If you would like to post, you'll need to register. Note that if you have a BCG store account, you'll need a new, separate account here (we keep the two sites separate for security purposes).
Silly question. Is the reason an ftz adapter doesn't affect the performance or focal length of F mounts, because a mirrorless is that much thinner? if so are the S series measured differently or???
Yes thank you for taking the time to reply and give a good explanation. I'm trying to learn bit by bit.There is a drop in AF performance with the FTZ adapter, although not sure if it's strictly because of the adapter or some other factor.
The reason it works is because the F-mount has a deep flange distance - 46.5mm, where the Z mount flange distance is just 16mm. (Flange distance describes the distance from the mount to the sensor). So, for an F-mount lens to work, you need an adapter that keeps the spacing at 46.5mm since that's how those lenses were designed.
The Z-mount lenses are the same focal length as their F-Mount counterparts (I think that's what you mean by measured), it's just that the F-mount are designed for the deeper flange, the Z mount for the shorter one. However, if you take a picture with a native 50mm on either camera, it's the same exact photo.
I want to see how well the new cameras focus in AF-C mode and if the tracking of an erratically moving subject has been improved as this is a weakness of the current Z cameras.
This is an interesting article regarding how most FX lenses are not able to provide sufficient resolution for 45MP sensor equipped cameras. One needs to separate out the lens from other factors in comparing image quality between cameras. The author notes that all the new lenses, primes and zooms from Nikon for the Z cameras as able to resolve 45MP, so the lenses improve as the sensors improve. Nikon had to do the same 20 years ago when it first started making digital SLR cameras and old lenses exhibited a good deal of CA with the digital sensors.
Why Nikon Should Not Make DSLRs Over 36 MP
photographylife.com
To get the most out of a Z7 camera one would need to own the very few lenses that can provide adequate resolution, the PC-E lenses, 14-24mm f/2.8, 24-70mm f/2.8G non VR version, 70-200mm f/2.8E FL, 500mm PF, and 600mm f/4. The alternative is to start investing in the Z lenses as they become available.
I intend to order one Monday because I need the extended grip for the bottom of the camera. I shoot a lot of HS sports and after a few minutes of vertical shooting, my hand cramps. Also want a backup to my existing Z6 for my wife. I have taken over 20,000 pictures with my Z6 this past year, just for sports and I really love it. Great in low light and the color rendition is incredible.Just curious
Is there a real need to rush to the newest camera?
How much improvement in your Photography do you get from a new camera?
Do you have attachment to your camera or is it just a tool?
Not sure if it just me I love watching the new cameras come out & reading reviews but happy with what I have or is that just living in the past.
I was very slow moving to digital from film as I didn't want to give up my camera that I had used for over 15 years.
Reading forums I feel ones like me a very rare
Hi vectaboy how do you like the D7200 as i am thinking about investing in one i have the D7000 plus my first ever camera the Pentax Ashia Spotmatic which brought in 1970 so as you can see i don't throw my money aroundNo i still use my D7200 and love it, im familiar with it and my photographys not going to get better just because i have a new camera. As we all know its the photographer who gets those great shots not the camera.
In addition to the answer above: Yes, it's really because mirrorless cameras are that much thinner or specifically because they're thinner due to the removal of the mirror box/shutter assembly.Is the reason an ftz adapter doesn't affect the performance or focal length of F mounts, because a mirrorless is that much thinner?
Thanks, makes sense not sure why I didn't put it together. Now I can plainly see the focal plane mark is at the back of dslrs and would assume if I measured that against the mirrorless including the adapter it would be the same or very closeIn addition to the answer above: Yes, it's really because mirrorless cameras are that much thinner or specifically because they're thinner due to the removal of the mirror box/shutter assembly.
So basically the FTZ adapter is basically the same as a macro extension tube which you need because the mirror box is missing and the lens was designed to sit further from the sensor than the mirrorless body and lens mount allows. Sure, it also provides the adaptation from the smaller diameter F mount to the larger diameter S lens mount but it's still basically an extension tube.
If you could mount your F lenses directly to the Z bodies with some kind of wafer thin adapter, your F lenses would focus way past infinity and wouldn't focus as close as they do on an F mount camera due to the lens being too close to the sensor. Depending on the focal length of the lens some, like wide angle lenses, might not achieve focus at all and some very long focal length lenses might appear to work normally. So the FTZ adapter adds extension to restore the close focus distance and set the far focus distance back to the design of the lens. But it's still just a hollow tube so it doesn't have a direct impact on image quality the way a teleconverter with glass elements might.
Exactly!Thanks, makes sense not sure why I didn't put it together. Now I can plainly see the focal plane mark is at the back of dslrs and would assume if I measured that against the mirrorless including the adapter it would be the same or very close
Thankyou Niels for advice Tony australia@Dummy: I did the upgrade from D7000 to D7200 some years ago. I was especially annoyed by low light performance of the D7000, the small buffer that limits continuous shooting and the D7200 has a faster focusing system with more focus points. Operation wise the change was easy, the 2 cameras operate 99.5% identically and buttons are almost in same positions, so a flat learning curve on handling. But you need to learn the new limits, where is your point for when ISO noise are to high etc. To go from 16 Mp to 24 Mp is of course a plus, because you have lesser limits when cropping in post processing.
Of course the model is 5 years old by now, but don't think it's out-dated performance wise.
Hi, as i said i really like the D7200 i think it just seems to do everything really well...i use it for birds in flight, also macro and anything really. Sure there are cameras that are better for certain things, maybe more megapixels or faster frame rates etc but for what i do The D7200 fits well. The price here in australia i have seen D7200 body only for 1000 dollars and even less at some sites. Of course theres the D7500 as well but for me ill stick with the D7200.Hi vectaboy how do you like the D7200 as i am thinking about investing in one i have the D7000 plus my first ever camera the Pentax Ashia Spotmatic which brought in 1970 so as you can see i don't throw my money around
Thankyou Mate will start lookingHi, as i said i really like the D7200 i think it just seems to do everything really well...i use it for birds in flight, also macro and anything really. Sure there are cameras that are better for certain things, maybe more megapixels or faster frame rates etc but for what i do The D7200 fits well. The price here in australia i have seen D7200 body only for 1000 dollars and even less at some sites. Of course theres the D7500 as well but for me ill stick with the D7200.