Ricoh G900 Review: The Ultimate Camera for Outdoor Photography

In this blog post, we'll be discussing the Ricoh G900 – an excellent camera that's specifically designed for rugged outdoor environments. From its durable build to its impressive features, this camera is perfect for adventurous photographers who love to capture the beauty of nature in their shots.

Written by Victor Chan | Updated: Mon May 01 2023

Ricoh G900 article cover photo

Key Features

Feb 21 2018


20 megapixels


Sensor Type1/2.3

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Overview of the G900

If you love taking photos outdoors and you're in need of a camera that can withstand harsh conditions, look no further than the Ricoh G900. This camera is the perfect companion for anyone who wants to capture stunning images of nature, wildlife, or any other outdoor subject. In this review, we'll be taking a closer look at what makes the Ricoh G900 such a great camera for outdoor photography, and why it's a popular choice among professional photographers. One of the standout features of the Ricoh G900 is its durable build. This camera was designed to be used in rugged outdoor environments, and it's both waterproof and shockproof. It can handle drops of up to 6 feet, and it can be used underwater for up to 2 hours. This makes it an ideal camera for anyone who loves to take photos while hiking, camping, or exploring the great outdoors. But the Ricoh G900 isn't just tough – it also has an impressive array of features that make it a great camera for taking high-quality photos. It has a 20-megapixel sensor, which delivers crisp, clear images even in low-light conditions. It also has a fast autofocus system that can quickly lock onto your subject, and a built-in flash that's perfect for illuminating dark areas. Overall, if you're looking for a camera that can handle the elements while still delivering great photos, the Ricoh G900 is an excellent choice. Whether you're a professional photographer or an amateur who loves to take photos outdoors, this camera has everything you need to capture stunning images of nature and wildlife.

Ricoh G900 Pros and Cons

Now, we will look more closely at our review of the Ricoh G900 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 durability and ruggedness
Waterproof and dustproof body
High-resolution images (20 megapixels)
Wide-angle lens
Long battery life
Multiple shooting modes


No Optical Image Stabilization
No Touchscreen
No Wi-Fi connectivity
No Image Editing features
Expensive price point

Build and Construction

Body and dimensions

Ricoh G900

Weather sealed
Dimensions118 x 66 x 33mm

Weather Sealing

The Ricoh G900 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 G900 is an excellent choice.

Design and Handling

Main design features

View FinderNone
Screen TypeFixed Type
Screen Resolution1,040k dots
Body typeCompact

Suitable for:

PhotographyAbove Avg.
VideographyAbove Avg.
TravelAbove Avg.

LCD Screen

This camera has a fixed type 3.00" screen, with a display resolution of 1,040k dots. This makes the Ricoh G900 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.


Ricoh G900 does not include a viewfinder. The lack of a viewfinder on the G900 camera may make it less suitable for outdoor photography in bright conditions.

Image Quality

Ricoh G900 has a 20MP sized BSI-CMOS sensor. You can shoot at maximum resolution of 20 pixels. Ricoh G900 has a native ISO range of 125 - 6400 which can be boosted to null - null.

Key Features

Feb 21 2018


125 - 6400

ISO Range

Extended ISOnull - null
Max resolution5184 x 3888 pixels

DXO Sensor Scores


not tested

Color Depth

not tested

Dynamic Range

not tested

Low Light ISO

not tested

DXO mark sensor scores

The DXOmark rankings indicate that the Ricoh G900 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 high amounts of details in both bright and dark areas of a scene. The camera's low light ISO performance is excellent, 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 G900 is excellent

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: 1/2.3



Connectivity, storage, battery

StorageInternal + SD/SDHC/SDXC card
Battery Life340 shots
Battery ModelDB-110
Wireless Connectivity


The Ricoh G900 supports Internal + SD/SDHC/SDXC card with 1 slots for storage. This may suffice for everyday use. However, for professional applications such as wedding photography, it is not recommended as a memory card malfunction could lead to the loss of all footage.


The Ricoh G900 uses the DB-110 model of battery pack. This is rated for 340 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 Ricoh G900 has built in flash which is great for event photography and in low light situations. However it lacks an external flash shoe, which limits you to using the built-in flash.


The Ricoh G900 boasts a maximum mechanical shutter speed of 1/4000s, 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 Ricoh G900 includes contrast detection autofocus (AF), with 9 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 Ricoh G900?

The Ricoh G900 features a BSI-CMOS sensor

Is the Ricoh G900 weather sealed?

Yes the G900 does have weather sealing.

When was the Ricoh G900 announced?

The Ricoh G900 was announced on Feb 21 2018

Does the Ricoh G900 have in-body image stabilization?

No the G900 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 Ricoh G900?

The G900 has a native ISO range of 125-6400, which can be expanded to ISO null-null for even greater sensitivity in low light conditions.

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