Advanced Image Processing and Responsiveness.
Meet the latest GR ENGINE 6

The imaging processor on GR III/GR IIIx is the latest GR ENGINE 6. It elevates the essential high image quality performance of the GR for a greater level of detail. Faster processing makes the combination of high resolution sensor and multi-tone 14-bit RAW possible. This also contributes to improved responsiveness and functionality for autofocus and movie.

Shooting at ISO 102400 is Possible With Our Original Signal Processing Technology

A high-performance processor "Accelerator Unit" is adopted on GR III/GR IIIx as a powerful way to support high image quality. The signal output by the image sensor is sent to the image processor after being optimally handled. This reduces noise, delivering superb resolution and color reproduction across the entire sensitivity range. It also makes it possible to shoot at ISO 102400.

3-Axis, 4-Step Shake Reduction For High Image Quality Across A Wide Shooting Range

Camera shake is reduced for crisp images even when taking split-second snapshots. Shake Reduction(SR) is installed while making the body size of GR III/GR IIIx compact. It minimizes the shake on three axes, including yaw, pitch and roll. Compensation effects deliver as many as 4 steps of shutter speed*.

• *Measured in conformity with CIPA standards.

AA Filter Simulator For Reducing False Colors And Moiré Thanks To Shake Reduction Mechanism

The effects of the optical anti-aliasing (AA) filter are obtained with Shake Reduction(SR). Moving the image sensor slightly during the exposure suppresses false colors and moiré. You can choose whether to prioritize resolution or reducing false colors and moiré depending on your subject. Choose [High] or [Low] for effect settings.

• *This function is available at shutter speeds slower than 1/1000 second.

A Compact Body and Functional Design Packed With High Performance

The GR IIIx was developed focusing on keeping the body size compact while including a high level of functionality. The model is one-size smaller than that of the GR II and about the same size of GR DIGITAL IV with a 1/1.7 inch image sensor. A minimalist design was pursued to achieve a tool with portability and expression in mind. The button and dial layout is fully considered to allow for comfortable, single-handed operation.

Hybrid AF With The Combination Of Image Plane Phase-Matching And Contrast-Detection AF

The AF system is a hybrid of image plane phase-matching and contrast detection. The advantages of high-speed focusing in image plane phase-matching AF and focusing precision in contrast-detection AF are combined. The common contrast-detection AF issue of searching for focus peaks has been reduced to achieve quick shooting performance required on street photography.
Eight focus modes are available including Continuous AF for versatile shooting styles. LCD monitor that supports touch operations is also adopted for direct control over the AF frame using touch and slide gestures. You can also focus (Touch AF) and shoot while moving the AF frame for quick shooting in any type of composition.

The camera detects faces or eyes and focuses. This feature is enabled in [Auto Area AF], [Select AF], and [Pinpoint AF]. When the face or eye is detected and in-focused, the focusing point is framed. It is also possible to enable this feature only in [Auto Area AF]. By using this setting, when you want to focus on a subject instead of faces, simply switch the focus mode without turning face/eye detect off.

Image Control For Pure Image Creation Enjoyment

Featuring a creative Image Control function, which integrates effect modes into conventional image setting operations. Using 11 basic Image Control modes, the user can easily adjust various parameters to create photos the way you like. The parameter includes the saturation, hue, high/low key adjustment, contrast, contrast (highlight and shadow), sharpness, shading, clarity, toning, filter effect, grain effect*, HDR tone level and color tone*.

• * Parameters that can be adjusted differ depending on the selected Image Control option.

Built-In ND Filter That Can Be Turned On/Off

This model is equipped with a built-in ND filter that provides two stops of exposure. Simply change the settings to defocus the background even in bright outdoor shots at the maximum aperture setting and express subject movement with a slow shutter speed for a rich variety of photographic expressions.