Unleashing the Power of Nikon D7100: A Guide for Stunning Photography

Discover the exceptional features and benefits of the Nikon D7100 camera and elevate your photography skills to a whole new level. Unleash your creativity and capture every moment with clarity and precision using this state-of-the-art DSLR camera.

Written by Victor Chan | Updated: Mon May 01 2023

Nikon D7100 article cover photo

Key Features

Apr 25 2013


24 megapixels


Sensor TypeAPS-C

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Overview of the D7100

As a photography enthusiast, you need a camera that can keep up with your creative vision and deliver outstanding results. Enter the Nikon D7100 - the ultimate instrument for capturing life's most precious moments. With a 24.1-megapixel sensor, autofocus system, and an upper limit of 6 fps, this camera is perfect for amateur and professional photographers alike. Moreover, its compact size and ergonomic design make it easy to use and carry, whether shooting events, portraits, landscapes, or anything in between. In this guide, we'll explore the exciting features of the Nikon D7100 and how you can use them to produce stunning photos that stand out from the crowd. Let's dive in!

Nikon D7100 Pros and Cons

Now, we will look more closely at our review of the Nikon D7100 camera. We will see what it can do and compare it to other cameras like it. We will tell you what's good about it and what's not so good. This way, you'll know if it's the camera for you!


High-resolution sensor (24.1 megapixels)
Fast autofocus system
Dual SD card slots
Weather-sealed body
Wide ISO range (100-6400)
High-speed continuous shooting (6 fps)


No built-in Wi-Fi or GPS
Limited video capabilities (1080p at 60fps)
Heavy and bulky
Limited dynamic range
No articulated screen
Expensive compared to other DSLRs

Build and Construction

Body and dimensions

Nikon D7100

Weather sealed
Dimensions136 x 107 x 76mm

Weather Sealing

The Nikon D7100 camera is equipped with environmental seals that make it resistant to weather, preventing water and dust from entering the camera. If you enjoy outdoor photography and need a camera that can handle extreme conditions, the D7100 is an excellent choice.

Design and Handling

Main design features

View FinderOptical (pentaprism)
Screen TypeFixed Type
Screen Resolution1,229k dots
Body typeMid-size SLR

Suitable for:

PhotographyAbove Avg.
VideographyAbove Avg.
TravelAbove Avg.

LCD Screen

This camera has a fixed type 3.20" screen, with a display resolution of 1,229k dots. This makes the Nikon D7100 not as suitable for those looking for a vlogging camera as you cannot view yourself while shooting selfies easily. Unfortunately, the camera does not have a touch screen, which may make it less user-friendly.


D7100 includes a optical (pentaprism) viewfinder with no electronic viewfinder of resolution with a coverage of 100% and a magnification of 0.63x. This feature enhances the camera's suitability for outdoor photography in bright conditions.

Image Quality

Nikon D7100 has a 24MP sized CMOS sensor. You can shoot at maximum resolution of 24 pixels. Nikon D7100 has a native ISO range of 100 - 6400 which can be boosted to null - 25600. It can also save files in RAW format which gives you a wider room for post processing.

Key Features

Apr 25 2013


100 - 6400

ISO Range

Extended ISOnull - 25600
Max resolution6000 x 4000 pixels

DXO Sensor Scores


83 / 102

Color Depth

24.2 / 26.5

Dynamic Range

13.7 / 14.8

Low Light ISO

1256 / 4505

DXO mark sensor scores

The DXOmark rankings indicate that the Nikon D7100 camera has excellent color depth performance, which refers to the number of colors the sensor can distinguish. Additionally, its dynamic range is also excellent, allowing it to retain low amounts of details in both bright and dark areas of a scene. The camera's low light ISO performance is poor, which is an important factor to consider if you plan to use it in dimly lit indoor environments or at night. Overall the image quality of the D7100 is above average

Crop Factor

Camera crop factor (or focal length multiplier) refers to how a camera's sensor size affects the apparent field of view of a lens. Crop factor is determined by comparing the size of a camera's sensor to that of a full-frame sensor, which is a standard reference size for camera sensors.

Size comparison

Medium FormatFull FrameAPS-C (Sony, Nikon)

Crop factor calculator

Crop factor


Full frame equivalent


This camera: APS-C



Connectivity, storage, battery

StorageSD/SDHC/SDXC x 2 slots
Battery Life950 shots
Battery ModelEN-EL15
Wireless Connectivity


The Nikon D7100 supports SD/SDHC/SDXC x 2 slots with 2 slots for storage. Having dual SD card slots on the Nikon D7100 is highly advantageous as it mitigates the risk of losing footage due to memory card malfunctions. This feature is particularly beneficial for wedding photography and other professional settings.


The Nikon D7100 uses the EN-EL15 model of battery pack. This is rated for 950 shots shots which is high. If you intend to take photos or record videos for an extended period, it might be a good idea to bring along additional batteries.

Photography Features


The Nikon D7100 has built in flash which is great for event photography and in low light situations. It also offers a flash shoe that allows you to attach external flashes. This provides more versatility in your lighting choices.


The Nikon D7100 boasts a maximum mechanical shutter speed of 1/8000s, which is ideal for shooting fast-moving subjects in bright environments, such as in sports photography. Faster shutter speeds enable you to freeze the action and capture every detail, making it easier to get the perfect shot.

With a continuous mechanical shutter speed of n/a or an electronic shutter speed of n/a, this camera is not capable of capturing the perfect moment more easily, making it not as suited for wedding, sports, and wildlife photography. Higher shutter speeds make it easier to capture fast-paced action, ensuring that you never miss the perfect shot.


The Nikon D7100 includes two autofocus (AF) systems: contrast detection and phase detection, with 51 number of focus points.

While contrast detection is generally more accurate and precise, phase detection autofocus is faster and more effective in most situations, particularly when photographing moving subjects.

Phase detection autofocus works by dividing the incoming light into pairs and then analyzing how they intersect on the camera's sensor. This method allows the camera to determine not only if a subject is in focus but also the direction and distance needed to adjust the focus to achieve perfect sharpness.

On the other hand, contrast detection autofocus works by analyzing the contrast of an image and adjusting the focus until the highest contrast is detected. While this method is very accurate, it can be slow, especially in low light conditions or when photographing moving subjects.

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What is the sensor size of the Nikon D7100?

The Nikon D7100 features a CMOS sensor

Is the Nikon D7100 weather sealed?

Yes the D7100 does have weather sealing.

When was the Nikon D7100 announced?

The Nikon D7100 was announced on Apr 25 2013

Does the Nikon D7100 have in-body image stabilization?

No the D7100 does not have in-body image stabilization that can compensate for camera shake, making it easier to shoot handheld in low light conditions.

What is the ISO range of the Nikon D7100?

The D7100 has a native ISO range of 100-6400, which can be expanded to ISO null-25600 for even greater sensitivity in low light conditions.

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