Nikon D3100 Review
The D3100 comes with several pieces of software but the key one is ViewNX 2 - a generally capable raw conversion platform. ViewNX 2 is not as sophisticated as Nikon's Capture NX 2 (available separately for �160/$180), but it offers most of the key functionality that a beginner will require when starting out on the DSLR road, including the ability to crop and straighten images, and change white balance and exposure in NEF files. More advanced tools include D-Lighting and highlight/shadow recovery sliders, plus lateral and axial chromatic aberration correction. Basic video editing functionality is also available. In a nice touch, many of these parameters can be built into presets using the Picture Control Utility, meaning that presets you find yourself regularly applying can be uploaded to the camera. Inexplicably absent, however, are any noise reduction options.
As well as being free, ViewNX 2 has another advantage over Capture NX 2 in that it is a small program that does not require a huge amount of computing power to run. It's far from being as slick as Adobe's Camera Raw plug in for Photoshop, but much more forgiving of older, slower computers than Capture NX 2. As well as raw conversion, ViewNX 2 also allows you to geotag photographs using Google Maps (automatically if you use the optional GP-1 GPS unit), and to rate and label images with stars or colors for ease of organization. You can even modify the names of the color tags so that they show up as 'Work,' 'Holiday,' 'Portraits' or whatever best suits your needs.
As is normal in our digital SLR reviews we like to compare the supplied RAW conversion software, any optional manufacturer RAW conversion software and some third party RAW converter. In the case of the D3100 we used the supplied ViewNX 2, DxO Optics Pro v6.5, and Adobe Camera RAW 6.3.
- JPEG - Large/Fine, Default settings
- VNX - ViewNX 2.0.3
- ACR - Adobe Camera RAW 6.3 (at default 'Adobe Standard' setting)
- DxO - DxO Optics Pro v6.5
Sharpness and Detail
As we often see, careful raw conversion can bring out a much more convincing rendition of ultra-fine detail that the slightly unsubtle sharpening of the camera's JPEGs. In the crops below, both ACR and DxO are able to describe the finest feather detail with more finesse than either ViewNX or the camera JPEG (which are near-identical to each other). Of course this only really matters if you regularly view your images at 100% on-screen or print really large - these crops are roughly equivalent to looking at a print that 48" across.
|Adobe ACR 6.3 RAW -> TIFF (Default output settings)
ISO 100 studio scene 100% crops
|DxO Optics Pro v6.5 RAW -> TIFF (Default output settings)
ISO 100 studio scene 100% crops
|Nikon View NX 2 RAW -> TIFF (Default output settings)
ISO 100 studio scene 100% crops
|JPEG out of camera, High quality setting, manual WB (all other settings default)
ISO 100 studio scene 100% crop
The differences between ACR and Nikon's ViewNX 2 are minimal when resolution shots are compared, as you can see. We'd stick our necks out and say that ACR gives fractionally better detail rendition than ViewNX 2 as the lines on our chart approach Nyquist, but there's very little in it. Both raw conversion engines have produced slightly better resolution than is possible from in-camera JPEGs, and both describe some lines up to and after Nyquist (although this is not 'genuine' detail).
|Adobe Camera RAW 6.3||DxO Optics Pro v6.5|
|ViewNX 2||JPEG Large/Fine|
The example below illustrates the kind of real-world advantages you can get from shooting in raw. The camera JPEG is somewhat cool in tone, with the brightest whites blown through slightly over-enthusiastic positive exposure compensation, and some of the finest detail has disappeared while the rest is a little crudely-drawn. The RAW conversion employs a more appealing, warmer white balance, a touch of highlight recovery, and more subtle sharpening to bring out the finest detail.
|Camera JPEG||RAW + ACR 6.3, then USM*|
*Unsharp mask in Photoshop, Amount 220, Radius 0.3, Threshold 0
Of course the exposure compensation and white balance issues here could have been addressed by more careful parameter setting while shooting, but that's not really the point - what's more important is the way raw offers a safety-net if you do get things slightly wrong. (It's probably also worth pointing out that the D3100's small closely-spaced buttons are near-inoperable while wearing gloves in cold weather, something that's equally true for almost all small cameras.)
RAW files for download
Here we provide RAW files from the sample shots we take, to allow you to apply your own workflow techniques and see
It's been twenty years since Jeff Keller founded the Digital Camera Resource Page, one of the first websites dedicated to digital photography. Jeff, who has been at DPReview for nearly five years, looks back at the rise and fall of consumer digital cameras and his website.
We're counting down our top 10 most popular sample galleries of 2017. At #2 we have another staff favorite – the Sony Alpha a9.
Rotolight has released the Anova Pro 2 circular LED for stills and video, boasting a 70% increase in brightness and what the company describes as "unrivaled battery performance."
Designer Vinicius Araújo has imagined what he believes the perfect Adobe software keyboard might look like. From customizable touch pads, to a scroll wheel, to a little display that shows the tool in use, his design is pretty compelling.
Peak Design has teamed up with Leica to release a limited-edition backpack made special for fans of the Red Dot.
A portrait of an android woman has beaten over 5,700 pictures of humans to take third place in this year’s prestigious Taylor Wessing Portrait Prize. The judges were not told the subject was an 'android' until after the winning images were chosen.
Hauling around C-Stands just got a whole lot less annoying thanks to these new Matthews shoulder and roller bags, which can hold two or three C-stand (respectively) plus accessories.
Neal Preston has shot timeless photos of everyone from Led Zeppelin, to Whitney Houston, to Michael Jackson. In this interview, he offers insights into his craft to up-and-comer Elijah Dominique.
Future prosumer Canon DSLRs might feature light-up buttons, if this newly published patent is any indication of the camera company's plans.
Sony's a7R Mark III shoots 42.4MP files at 10fps and incorporates a robust video feature set, large battery, refined ergonomics and more. It certainly looks impressive, but what is it like to use, and how does it stack up against the rest of the market? Find out in our full review.
We're counting down our top 10 most popular sample galleries of 2017 – the Fujifilm X100F takes the bronze and the #3 spot.
There's never been a better time to shop for a new camera, but the number of options available can be overwhelming. In this series of buying guides we've provided customized recommendations for several use cases, from shooting landscapes to buying a first camera for a student photographer.
Shopping for a camera with a set budget? No problem! We've rounded up our favorite cameras, broken them into price brackets and picked the best of the bunch.
Looking for a lightweight compact camera that's easy to bring with you anywhere? Or maybe you're smartphone-shopping and want the one that takes the best picture. And what if you want to shoot from above? In these buyers guides we have recommendations for the best compact cameras, smartphones and drones.
Despite reports to the contrary, analysis of DPReview images by our friend Jim Kasson confirms a disappointing fact: Sony a7R III is still a Star Eater. But there may be some improvements.
As the saying goes: A photo is worth a thousand words. And if you're sending that photo through Facebook Messenger, your thousand words now look twice as nice after today's update to 4K resolution.
Get to know the new Leica CL in short order by giving our 90 second 'First look' video a watch.
Leica has just released the CL, the forth in its series of APS-C L-mount cameras. Despite sharing a name with a camera released in the mid-70s, the new CL is a thoroughly modern ILC, with a 24MP sensor and built-in electronic viewfinder.
The Leica CL is a 24MP rangefinder-style mirrorless camera, which sits alongside the TL2 in the company's APS-C lineup. We've been using one for a few days – check out our gallery of images.
While it shares a name with one of Leica's most popular and affordable cameras of the 1970s, the new CL is separated from its namesake by more than just years. We've been using one for a few days - click through for a detailed first-impressions report.
We're counting down our top 10 most popular sample galleries of 2017, and the #4 ranking goes to the Leica M10.
Sigma is discounting 13 different high-performance 'Art' series lenses from today until November 30th. The company is calling it an 'unprecedented' sale.
See DJI's 'AeroScope' drone-tracking technology in action. This is the system that DJI says can help law enforcement and airport (among others) track and identify rogue drones.
iPhone X owners can already accessorize their new phone with high-quality smartphone photography lenses courtesy of Moment's new lineup.
Considering buying Sigma's exciting new 16mm F1.4 DC DN Contemporary lens for crop-sensor E-Mount and M43? Check out these official full-res samples first!
Vimeo has just added support for 8K HDR 10-bit content, making it possible to show up to 75% of the colors the human eye can perceive vs the usual 35%. Take THAT YouTube.
The holidays are coming, but your gear isn't cutting it? It's time to treat yourself!
We're counting down our top 10 most popular sample galleries of 2017, and sitting pretty at #5 is the Fujifilm X-T20.
See some of the most iconic black-and-white photographs throughout history brought to life by a community of colorization enthusiasts and professional retouchers in the new book Retrographic.
Shopping for a photographer? Whether you are one yourself or not, chances are you could use some ideas. From stocking stuffers on up, we've got some photography gift suggestions for every budget.