What are the differences between the A7R and the A7K?
1428750
The A7K is the A7 but with the 28-70 kit lens...they are both one camera, it's just one comes with the kit lens. The differences between that and the A7r are for the most part the sensor.
1428751
Hi, Sony Alpha A7K is a derivative from the base model A7. "K" stands for kit lens for which the included kit lens is the SEL2870. As for A7R, its newer version of A7 which gives you 36.8 MP resolution. -Ely
1428752
I believe the A7k is an A7 KIT with an A7 body and a kit lens. The A7R refers to a variant of the A7 body with 37MP and without the optical low pass filter.
1026508
As far as I can tell minimal - always seem to be able to do a shoot up to a few hundred on 1 battery - think I have only needed the spare battery once - when I forgot to charge the one in the camera! Would not do without the viewfinder - I think it is even better than the one on the A7R
40715
In addition to the built in 4GB memory and the larger touch screen the T700 has a much higher resolution display (921K pixels vs. 230K for T77). The T700 is meant to be a portable photo album and so it has a nicer display and it has some slideshow feature like a scrapbook function that the T77 doesn't have. Otherwise the software functionality of the two cameras is almost identical.
1921895
Yes. The A7 is a newer version of the A4. Normally you can go higher on the version number but its a bad idea to go backwards. i.e. if you had the A7 you wouldn't want to replace it with an A4 but you're OK replacing your A4 with the A7.
1553128
Hello, This is my 1st Sony camera. I am not sure what the difference is. But, I can say the Sony A77 has been wonderful. Very glad with my purchase.
1355664
I too am deciding between these two cameras. From what I have seen so far the differences are:A710 IS - 6x zoom- Digic II processorA570 IS-4x zoom-Digic III processorI have also read some stuff on the net about people stating the DIGIC III is better on power, giving you more shots per battery. I don't have a source to back that up though. I can't see why people would pay $80 more for an OLDER camera just for the 6x zoom. It's a point and shoot, not an SLR or high end camera such as one would bring on a vacation if they really needed to zoom into a wide view. Just my .02Are there any other differences? anyone? I too am deciding between these two cameras. From what I have seen so far the differences are:A710 IS - 6x zoom- Digic II processorA570 IS-4x zoom-Digic III processorI have also read some stuff on the net about people stating the DIGIC III is better on power, giving you more shots per battery. I don't have a source to back that up though. I can't see why people would pay $80 more for an OLDER camera just for the 6x zoom. It's a point and shoot, not an SLR or high end camera such as one would bring on a vacation if they... » Read More I too am deciding between these two cameras. From what I have seen so far the differences are:A710 IS - 6x zoom- Digic II processorA570 IS-4x zoom-Digic III processorI have also read some stuff on the net about people stating the DIGIC III is better on power, giving you more shots per battery. I don't have a source to back that up though. I can't see why people would pay $80 more for an OLDER camera just for the 6x zoom. It's a point and shoot, not an SLR or high end camera such as one would bring on a vacation if they really needed to zoom into a wide view. Just my .02Are there any other differences? anyone? « Show Less
1478571
I own both. The 7D is the superior camera, but I still love working with the 60D. If you shoot any type of sports or wildlife the AF system on the 7D is amazing, and is worth the additional investment.
755915
The only real difference is low light ability. I noticed the audio sounds less tinney as well, but that's a personal observation. The increased low light ability is available on spec sheets, and does make a difference in real life.http://www.youtube.com/watch?v=QLQsuzgbB-w this is one of the videos I made when I first got the camcorder. Only complaint is a slight color bleed on the reds in very bright scenes using auto mode. Using manuel settings its not an issue at all..
745282
The a77 has an IR light sensor and a weather proof enclosure, whereas the a65 does not.
1311514
I don't believe there is a difference between other than how individuals name it. There may a level of confusion as Sony will be releasing the new A7r as it's next generation. I have had my NEX-7 for a couple of weeks and am starting to learn how to use it. I must say that I'm happy with the initial results but also will have a lot to learn going forward.
785160
I have both NEX7 and A7R. I bought the 10-18 for the NEX7. After buying the A7R I tried the 10-18. It works fine, but there is a little bit of vignetting at 10mm, so you have to move the focal length up to about 12mm to eliminate the vig. Of course, you can crop the 10mm pic. or use the A7R in crop mode, too. I read that others had the same experience. The 10-18 is a very good lens on either camera, and your mileage may vary...
542771
If you are looking to update and stick with the a-mount system, the A99 is the way to go. I have both and the full frame sensor on the A99 along with the added features and better low light performance makes it my go to camera. The only thing the a A77 is better at is speed, Fps. Your other option is to go mirrorless like the A7 series and use an adapter like the LEA4 to use your A - mount glass. It's an amazing camera for the money I have the A7. The only negative is the lack of in-body stabilization which is remedied by the A7 mk 2 that just came out. Hit up your local camera store and play If you are looking to update and stick with the a-mount system, the A99 is the way to go. I have both and the full frame sensor on the A99 along with the added features and better low light performance makes it my go to camera. The only thing the a A77 is better at is speed, Fps. Your other option is to go mirrorless like the A7 series and use an adapter like the LEA4 to use your A - mount glass. It's an amazing camera for the money I have the A7. The only negative is the lack of in-body stabilization which is remedied by the A7 mk 2 that just came out. Hit up your local camera store and play
724051
The lens is an A Mount (the older style mount used on Sony and Maxxum cameras), and the A7R is an E Mount. So, you would need an adapter to make it work, such as the Sony LA-EA4 A-Mount to E-Mount FF Lens Adapter with TMT (sold here on Amazon as well).
155370
From what I have read, the only difference is the zoom ability and a tripod. This is what I read on another website so I really don't have any conclusive information.
1322745
It it a LA-EA2???? No it won't work on the new Sony A7r. Its full frame camera needs LA-EA4.ok
1648792
The A-700 is one year newer than the D-80, it's 12 megapixels to the D-80's 10 MP. The A-700 uses a CMOS, the Nikon uses a CCD. CMOS uses less battery power and usually gives better low-light, long exposure (night) photos with less noise than CCD sensors. The A-700 has the new 900K pixel LCD screen, the D-80 has the older 230K pixel LCD. The list of differences is too long to detail out here, read up on the cameras at DPReview. The most fundamental difference of course if the lens mount. As it's always been since the beginning of D-SLR's, people who already have a collection of SLR film camera lenses for a particular brand will probably buy whatever digital camera body will accept the lenses they already have; People who own a collection of Minolta MD and "A" mount lenses will probably at least consider the Sony A-100 or A-700 cameras before they would start from scratch by switching to Nikon, Olympus, Canon or Pentax. There are lots of old Minolta Rokkor MD mount "prime" lenses out there that were made with very high quality glass; these can be used (with manual focus and exposure) on the Sony A-100 and A-700 by adding a simple $35 adapter ring to the lens mount. Canon owners who already have a bunch of "L" series lenses are for-sure going to buy a Canon D-40 or 400. If you already own Nikon-mount lenses, you will probably want to consider the new Nikon D-300. It looks similar in specs to the Sony A-700 and probably uses the exact same sensor (it's a 12 MP CMOS). Or, there's the D-80 which is probably going to be $400~$500 less than the D-300.
1617973
I really can't compare because I've never used the A65. I like the a77 and specifically like the weather sealed body. Camera takes great pictures when paired with a good lens.