Nikon D7100 Images Quality and Specification Review

The enthusiast-targeted Nikon D7100 becomes the company’s newest APS-C DSLR to consist of 24MP indicator, becoming a member of the D3200 and D5200 designs that were declared this year. As the desperately expected heir to the extremely well-known two-and-a-half year old D7000, the D7100 encounters a important process. In our in-depth evaluation we discovered its predcessor to merge very excellent picture quality, class-leading disturbance efficiency and great managing in a solidly-built body.

Nikon D7100
Nikon D7100

Nikon seems to have taken this to center with the D7100 looking, on document, like a very important update. The D7100 becomes the first Nikon DSLR to bypass an visual low-pass narrow (OLPF), a shift we’ve seen competing Pentax take with its K-5 IIs. In concept, eliminating the OLPF completely should result in a greater quality than the strained 24MP receptors seen in the D5200 and D3200 can generate. We saw Nikon analyze the rich waters in this respect with the 36MP D800E, in which the consequence of the OLPF was ‘cancelled out’. Based on our analyze results with that digicam, we suspicious that recognizing benefits of the OLPF’s omission will require some very excellent optics at the best possible apertures. However, of course, greater prospective for moiré-induced relics when capturing pictures of things with excellent designed details.

Nikon D7100 key features

  • 24.1MP DX structure CMOS indicator, with no OLPF
  • EXPEED 3 processing
  • ISO 100-6400 conventional, up to 25600 expanded
  • Max 6 fps ongoing capturing in DX method, 7fps in 1.3X plants mode
  • 51 factor AF program, 15 receptors combination type
  • 2016 pixel RGB metering sensor
  • Spot white-colored stability in stay perspective mode
  • 1080 60i/30p videos, built-in radio stations program mic, mic port and sound tracking jack
  • Pentaprism with 100% protection and 0.94X magnification
  • 3.2″, 1.2m-dot LCD display (640 x 480 X RGBW)
  • Front and back IR receivers
  • Equivalent standard water and mud potential to deal with D800/D300S

Nikon D7100 Body And Design

The D7100 is very identical in proportions, structure and performance to the D7000, but now functions the functional changes to film documenting and stay perspective initial that have been applied across Nikon’s present creation of enthusiast-oriented DSLRs. As such, both D7000 customers looking to update, as well as D600/800 entrepreneurs looking for a second body system will discover most of the key manages right where they’d anticipate them.

Nikon D7100 Body And Design
Nikon D7100 Body And Design

There are exclusions, though. D7000 upgraders will have to sit in the place of the zoom control buttons being changed, with the plus (zoom in) key now being above the less (zoom out) key. And D800 entrepreneurs used to a top-mounted ISO key will have to get used to initiating that choice via a back key on the D7100, where it is more hard to discover by contact.

The D7100 comes with a solidly-built mineral magnesium metal body system that provides wetness and dirt level of resistance. The performance of both front and rear side calls can be modified via the comprehensive customized selection choices acquainted to Nikon DSLR entrepreneurs. And, like the full structure D600 and D800 designs, the digital camera’s method switch is closed to avoid random function. The slots on the D7100 are organized behind three easy-to-open gates. The separating means you only have to go away a filter entrance start if you choose to connect the WU-1a Wi-Fi component.

Body Elements

  • The D7100’s viewfinder provides 100% protection and is created with an oblong eyecup, like the D600 and D300S. There’s a diopter modification rim at upper-right. Inside the viewfinder you’ll see a new OLED display for capturing and visibility information, which provides excellent quality.
  • The display is is launched using the top key in this picture. Below the display key rests the BKT key, which is used to set automated visibility bracketing. Also noticeable in this perspective is the top side IR window, one of two on the D7100 (the other is on the rear) which allows you to be activated with an infra-red distant launch.
  • There’s a shiny LED auto-focus illuminator, that you will instantly stimulate when the light is too low to concentrate. It can be impaired in the choices, if you like. Changing you to its ‘Quiet’ shutter method will also momentarily turn off the AF illuminator, along with the concentrate verification beep.
  • The D7100’s visibility method change gives access to the digital camera’s visibility ways, such as PSAM, Auto, and two automated ‘User’ roles for fast switching between sets of capturing factors. At the bottom of this change is the drive method change, where you’ll find the ongoing and silent launch ways, self-timer and reflection lock-up. Both calls have hair to avoid random spinning.
  • Easy to skip, this small attach is the business end of an in-camera AF motor which pushes the auto-focus in non-AF-S contacts. This makes the D7100 considerably more appropriate for Nikon and third-party heritage optics than DSLRs further down Nikon’s collection.
  • The D7100 gets Nikon’s easier mixed AF/MF change and AF method management found on their latest DSLRs. This change has two roles – MF and AF, with AF method and AF Area method choices chosen by having in the key at its hub and spinning the D7100’s management calls.
  • On the side of you are slots to link a radio stations system mic, headsets, plus USB 2.0 and HDMI gadgets.
  • The D7100 uses the same EN-EL15 battery power as the D7000, D800 and D600, making it much easier to use the D7100 as a second digicam together with any of these designs. According to Nikon, battery power has a CIPA ranking of roughly 950 photos in single launch method.
  • The D7100 features double spots for SD/SDHC/SDXC storage bank cards. If two bank cards are set up, it is possible to set the additional cards as flood storage or back-up. You can also save JPEGs to one cards and Raw information to the other.
  • The tripod outlet is placed in-line with the lens axis.

Darkness noise

Nikon’s DSLRs have obtained a well-deserved popularity for excellent disturbance efficiency. And with 24MP now becoming common among fanatic DSLRs, we thought it would be exciting to see how the D7100 works against both a complete structure and APS-C competing. In the evaluation below we’ve significantly started out up the dark areas using Adobe Digicam Raw 7.4 with improving and disturbance decrease converted off, to glow a light on the sensors’ natural abilities. We’ve in comparison the D7100 with two 24MP competitors, the APS-C Sony models SLT-A77 and the complete structure Nikon D600. All three cameras were taken at ISO 100.

Nikon D7100 Darkness noise
Nikon D7100 Darkness noise

Real globe sample

While the outcomes of our studio room field expose exciting information about the sensor’s highest possible abilities, it’s important to place those outcomes while real-world photography. Below is an picture taken outside at ISO 100. The high evaluation in this field required an visibility settlement modification of -2.3 EV below the digital camera’s matrix metering in order to keep details in the sky. We’ve taken the same computer file .NEF raw computer file and transformed it in ACR 7.4 three times – once at ACR’s standard visibility configurations, and twice more with the Primary Board improvements specific below. Noise decrease was impaired in all three illustrations. This example was taken with the 18-105mm kit lens.

Auto-focus performance

In conditions of autofocus efficiency, the D7100 is very much a story of two places. On one side it gets the 51-point AF system of the leading D4, with 15 cross-type receptors and interest understanding restrict of -2 EV. These are attention-grabbing specifications on a digicam in this cost variety. The D7100 also launches at a decent 6 fps in DX method. Add to this to be able to change to a 1.3x plants method which, as shown above, allows the AF variety to protect almost the whole structure and drives you to a 7fps rush rate.

Nikon D7100 Auto-focus performance
Nikon D7100 Auto-focus performance

And as the desk below demonstrates, the D7100 can implement center-most 15 AF factors with a lens whose highest possible aperture is only F5.6. You could also put a 2x teleconverter on a lens like the very good AF-S Nikkor 70-200mm F4G ED VR and the D7100 could still use its middle concentrate factor at the F8 comparative highest possible aperture this combination would generate.

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Nikon D7100 Specifications

Price
MSRP Body only: $1199.95/£1099.99/€1179, With 18-105mm F3.5-5.6 VR lens : $1,599/£1,299/€1399
Body type
Body type Mid-size SLR
Sensor
Max resolution 6000 x 4000
Other resolutions 6000 x 3368, 4800 x 3200, 4800 x 2696, 4494 x 3000, 4496 x 2528, 3600 x 2400, 3600 x 2024, 2992 x 2000, 2992 x 1680, 2400 x 1600, 2400 x 1344
Image ratio w:h 3:2, 16:9
Effective pixels 24 megapixels
Sensor photo detectors 25 megapixels
Sensor size APS-C (23.5 x 15.6 mm)
Sensor type CMOS
Image
ISO ISO 100 – 6400, Lo-1 (ISO 50), Hi-1 (ISO 12,800), Hi-2 (ISO 25,600)
Boosted ISO (minimum) 50
Boosted ISO (maximum) 25600
White balance presets 12
Custom white balance Yes
Image stabilization No
Uncompressed format RAW
File format
  • JPEG
  • NEF (RAW)
  • NEF (RAW) + JPEG
Optics & Focus
Autofocus
  • Contrast Detect (sensor)
  • Phase Detect
  • Multi-area
  • Center
  • Selective single-point
  • Tracking
  • Single
  • Continuous
  • Face Detection
  • Live View
Manual focus Yes
Number of focus points 51
Lens mount Nikon F
Screen / viewfinder
Articulated LCD Fixed
Screen size 3.2
Screen dots 1,228,800
Touch screen No
Screen type Wide Viewing Angle TFT-LCD monitor
Live view Yes
Viewfinder type Optical (pentaprism)
Viewfinder coverage 100%
Viewfinder magnification 0.94×
Photography features
Minimum shutter speed 30 sec
Maximum shutter speed 1/8000 sec
Exposure modes
  • Aperture-Priority (A)
  • Manual (M)
  • Programmed auto with flexible program (P)
  • Shutter-Priority (S)
Scene modes
  • Autumn Colors
  • Beach / Snow
  • Blossom
  • Candlelight
  • Child
  • Close-up
  • Dusk / Dawn
  • Food
  • Landscape
  • Night
  • Landscape
  • Night Portrait
  • Party / Indoor
  • Pet Portrait
  • Portrait
  • Sports
  • Sunset
Built-in flash Yes (Pop-up)
Flash range 12.00 m (at ISO 100)
External flash Yes (Hot-shoe, Wireless)
Flash modes Auto, On, Off, Red-eye, Slow sync, Rear curtain
Flash X sync speed 1/250 sec
Drive modes
  • Single-frame [S] mode
  • Continuous low-speed [CL]
  • Continuous high-speed [CH]
  • Quiet Shutter Release
  • Self-timer mode
  • Mirror-up [Mup] mode
Continuous drive 6.0 fps
Self-timer Yes (2 or 10 seconds)
Metering modes
  • Multi
  • Center-weighted
  • Average
  • Spot
Exposure compensation ±5 (at 1/3 EV, 1/2 EV steps)
AE Bracketing (2, 3, 5 frames at 1/3 EV, 1/2 EV, 2/3 EV, 1 EV, 2 EV steps)
WB Bracketing Yes
Videography features
Resolutions 1920 x 1080 (60, 50, 25, 24 fps), 1280 x 720 (60, 50 fps), 640 x 424 (30, 24 fps)
Format MPEG-4, H.264
Videography notes 1080i60, 1080p25 in NTSC countries, 1080i50, 1080p24 in PAL countries
Microphone Stereo
Speaker Mono
Storage
Storage types SD/SDHC/SDXC x 2 slots
Connectivity
USB USB 2.0 (480 Mbit/sec)
HDMI Yes (Mini Type C)
Wireless Optional
Remote control Yes (Optional, wired MC-DC2 or wireless WR-1 and WR-R10 )
Physical
Environmentally sealed Yes (Water and dust resistant)
Battery Battery Pack
Battery description Lithium-Ion EN-EL15 rechargeable battery & charger
Battery Life (CIPA) 950
Weight (inc. batteries) 765 g (1.69 lb / 26.98 oz)
Dimensions 136 x 107 x 76 mm (5.35 x 4.21 x 2.99)
Other features
Orientation sensor Yes
Timelapse recording Yes
GPS Optional
GPS notes GP-1