Although the megapixel race has been going on since digital cameras had been invented, the last few years in particular have seen a huge increase in resolution – we have seen everything from 41 megapixel camera phones to now 50.6 megapixel full-frame DSLR cameras. It seems like we have already reached the theoretical maximum for handling noise at high ISOs with the current generation sensor technology, so the manufacturers are now focusing their efforts in packing more resolution, while keeping sensor sizes the same in order to lure more customers to upgrade to the latest and greatest. In this article, I will try to explain some basic terminology in regards to resolution and hopefully help our readers in understanding camera resolution better.
For the next 13 days, Nikon will again offer lens-only rebates as it has previously done in the past. This is pretty exciting news for many Nikon shooters that already own Nikon cameras and are only interested in buying lenses – many of our readers have been waiting for such a rebate for a while now. In addition to these lens rebates, Nikon is also simultaneously running its “Buy Together and Save” rebate program, where additional savings are provided if you buy one of the Nikon DSLRs. Let’s take a look at these savings in more detail.
And for those who are interested in the newly announced Nikon D810A, below you will find some sample images from the camera. Please keep in mind that aside from the last photo, all sample images were taken as composites with multiple images, then put together via special stitching software for astrophotography. That’s why EXIF data is not present in these images. As usual, you can download images to your computer to see a full-sized version.
It has only been 8 months since Nikon announced the D810 and today the company announced a very specialized camera for astrophotographers, the Nikon D810A. In essence, the D810A is pretty much identical to the existing D810 – the camera has exactly the same body build, ergonomics, sensor, etc. What has changed is the filter stack in front of the sensor, which contains a modified infrared filter that is more sensitive to super low light emitted by the stars and nebulas (specifically, the hydrogen alpha wavelength). In addition, Nikon implemented additional shutter speeds (4, 5, 8, 10, 15, 20, 30, 60, 120, 180, 240, 300, 600 and 900 seconds) to give more flexibility for astrophotography needs. While the announcement is certainly big for astrophotographers, because it is world’s first full-frame astrophotography DSLR camera, I do have a few concerns about this particular release. Having done a bit of research in astrophotography last year (my primary interest was in deep space object photography using specialized mounts and CCD sensors), I learned a little bit about the tools and what’s needed.
The choice of the first camera system is an exciting one. Why would it not be? You get to pick the first camera to buy, the first lens, and you spend so much time reading reviews, forums and asking friends for advice. I know I did – some eight years ago, I was admiring such cameras as the Canon 30D and 40D, and was seriously eyeing the 400D which was then within the budget of a teenager me. Nikon D200 looked out of this world and the then-announced D300 was a camera of dreams. All of these models, now obsolete from a technological standpoint (much like the D700 I now own and love), were as desirable as any current equipment you can think of. Maybe even more so, since the refresh cycle was longer and digital photography in general not as widespread as it is today.
Yes, the choice of the first camera and lens is a very exciting one. But, inevitably and at some point, a different question arises for just about all of us, and one much less pleasant – should you stick with your first decision or is the grass truly greener somewhere else?
I am in the process of reviewing the Canon 7D Mark II for which I had to borrow the Nikon D7100 to compare image quality and other camera features, so I thought doing an article on the recommended settings for the D7100 would be useful to our readers. Although the Nikon D7100 is not a direct competitor to the 7D Mark II (many are still waiting for a D300S replacement), it is still a solid camera that is used for a variety of different needs by many photographers. And despite its crippled buffer capacity, the D7100 is often used for both wildlife and sports photography needs. Since the camera is rather sophisticated in terms of its capabilities and features, having many different menu and settings, it can look rather overwhelming for a beginner. In this article, I want to provide some information on what I personally use and shortly explain what some of the important settings do. Please do keep in mind that while these work for me, it does not mean that everyone else should be shooting with exactly the same settings. The below information is provided as a guide for those who just want to get started with a basic understanding of the camera and its many features.
Back in December of last year, we reported the Nikon D750 Flare Shading Issue that occurs on some D750 camera bodies and talked about the cause of the problem. Although we found the issue to be insignificant due to the fact that it only occurs at a particular angle when pointing at a very bright light source, and showed that other cameras can also be potentially prone to the same issue, some of our readers expressed their disappointment and wanted Nkon to address this issue. If you own a Nikon D750 that is affected with this problem and it has been bothering you, Nikon USA today issued an official statement, in which the company announced that it will inspect and service all affected Nikon D750 cameras at no charge starting from the end of January, 2015.
DSLR customers have had a nagging sense that manufacturers were far more interested in having them upgrade their cameras than providing additional capabilities to the customers that already purchased DSLRs. Back in the days of mechanical film cameras, it would have been a challenge for OEMs to deliver upgraded capabilities to existing customers. Customers would have had to bring their equipment into a local shop or send it to the camera manufacturer to be retrofitted with new capabilities – a prospect not very practical or financially attractive for manufacturers or customers. In a digital world, however, enhancing just about any product has become a simple software download and installation process. Thus the idea that any digital product (particularly a sophisticated and expensive one) should remain relatively static over its lifetime has become obsolete. It appears that Nikon may be ready to acknowledge and address this growing concern.
In September of 2014, my wife and I had the great fortune to take the trip of a lifetime to South Africa, Botswana and Zambia. The trip was more than a year in the planning which gave me the chance to think about what camera equipment I wanted to take along. Our itinerary was not one of the ones designed specifically for photographers however I had no doubt we would have plenty of opportunity to take pictures!
If you are wondering how the new Nikon 300mm f/4E PF ED VR lens renders images, take a look at the below high-resolution image samples captured by Robert Bösch and Drew Gurian. To open these images in high resolution, please right click and save them to your computer, or open them up individually in new windows (clicking on the image will show them in low resolution). As I find more high resolution images from this lens, I will post more in this article.