Overview
The Ricoh GR IV is the latest evolution of the iconic compact street camera, combining a new 25.7MP APS-C BSI CMOS sensor with the advanced GR ENGINE 7 processor for faster performance, cleaner low-light images, and quicker startup. Its redesigned 28mm f/2.8-equivalent lens delivers sharper results while remaining slim and portable, complemented by improved autofocus, 5-axis image stabilization, and creative modes like Full Press Snap and Snap Distance-Priority AE. With a brighter 3.0" touchscreen, larger battery, expanded internal memory, and seamless wireless control via the new GR WORLD app, the GR IV is a powerful yet pocketable tool for street, travel, and everyday photography.
A Faster, Slimmer, and More Refined GR
Long celebrated as the go-to compact for street and travel shooters, the Ricoh GR IV raises the bar once again. This latest generation combines exceptional portability with a new 25.7MP BSI CMOS sensor, reengineered 28mm-equivalent lens, upgraded autofocus and 5-axis Shake Reduction, expanded internal memory, and a redesigned body that’s slimmer and easier to handle. It also introduces the dedicated GR WORLD app, offering seamless wireless control and image sharing.
New 25.7MP BSI CMOS Sensor with GR ENGINE 7
At its core, the GR IV features a back-illuminated 25.7MP APS-C sensor paired with the advanced GR ENGINE 7 processor. Together, they deliver cleaner files with reduced noise, stronger low-light performance, faster startup times, and improved responsiveness. ISO extends up to 204800, while 14-bit DNG and JPEG formats are supported for flexible workflows.
Faster, Smarter Autofocus
With its new processor and lighter lens design, the GR IV offers noticeably faster autofocus, reduced focus hunting, and more reliable tracking. Face and eye detection have been refined for accuracy, even in challenging light. For quick, decisive shooting, the Full Press Snap function remains a highlight—allowing instant prefocus at a set distance with a full shutter press, now also accessible via the rear touchscreen.
5-Axis Shake Reduction
Building on the previous 3-axis system, the GR IV now employs 5-axis image stabilization, compensating for up to 6 stops of camera shake. This ensures sharper handheld results across a wider range of shooting situations, especially in dimly lit environments.
Image Control and Creative Modes
The Image Control function now offers 12 distinct styles, including a new Cinema mode with nostalgic Yellow and Green tones. Each look can be fine-tuned with adjustments for saturation, hue, contrast, grain, and more—giving you complete creative freedom. Custom presets can also be saved for quick recall.
Advanced Shooting Options
Program Auto Ex: Instantly toggle between Program, Aperture Priority, or Shutter Priority using the dials.
Snap Distance-Priority AE: A new mode designed to prioritize depth of field for street-style shooting.
AA Filter Simulator: For reducing moiré in select scenes using the Shake Reduction mechanism.
Multi-Exposure Mode: Unlimited frame compositing in-camera.
Metering Choices: Multi-Segment, Center-Weighted, Spot, and Highlight-Weighted.
Video: Capture Full HD 1080 at 60p, 30p, or 24p.
Redesigned 28mm f/2.8-Equivalent Lens
The iconic 28mm-equivalent lens has been completely redesigned for greater sharpness and clarity while remaining compact. The optical formula (7 elements in 5 groups) includes aspherical, HR, and low-dispersion glass. Additional features include a built-in ND filter, close-focusing Macro mode (2.4"–4.7"), and crop modes simulating 35mm and 50mm perspectives.
Slimmer Body, Smarter Handling
Constructed from lightweight magnesium alloy, the GR IV is slimmer than its predecessor yet retains a comfortable grip. A new DB-120 battery powers up to 250 shots per charge, supported by larger 53GB built-in memory and microSD storage. The USB-C port enables convenient charging and file transfer. Controls have been redesigned for intuitive operation, and the 3.0" 1.04m-dot touchscreen LCD now features anti-reflective design with adaptive brightness for outdoor visibility.
Connectivity and GR WORLD App
With built-in Wi-Fi and Bluetooth, the GR IV connects effortlessly to smart devices. The all-new GR WORLD app provides wireless control, file transfer, and geotagging for a streamlined shooting experience.
Optional Accessories
The GR IV supports a wide range of accessories, including the slim GF-2 External Flash, BJ-12 Dual Battery Charger, and the GA-3 Lens Adapter for attaching filters or the GW-4 Wide Conversion Lens to expand your field of view.
Imaging
Sensor Resolution | Effective: 25.74 Megapixel (6192 x 4128) |
Image Sensor | 23.3 x 15.5 mm (APS-C) CMOS |
Image Stabilization | Sensor-Shift, 5-Axis |
Lens
Focal Length | 18.3 mm (35 mm Equivalent: 28 mm) |
Digital Zoom | 1.8x Maximum |
Aperture | Maximum: f/2.8 Minimum: f/16 |
Focus Range | Normal: 10 cm to Infinity Macro: 6 cm to 15 cm |
Optical Design | 7 Elements in 5 Groups |
Exposure Control
Shutter Speed | Mechanical Shutter: 1/4000 to 30 Seconds |
Bulb/Time Mode | Bulb & Time Mode (Up to 20 Minutes) |
ISO/Gain Sensitivity | Native: 100 to 204,800 |
Metering Method | Center-Weighted Average, Highlight Weighted, Multi, Spot |
Exposure Modes | Aperture Priority, Auto, Program, Shutter Priority |
Exposure Compensation | -5 to +5 EV (1/3 EV Steps) |
White Balance | Presets: Auto, CTE, Cloudy, Color Temperature, Daylight, Fluorescent (Cool White, Daylight, Warm White), Shade, Tungsten |
Interval Recording | Yes |
Self-Timer | 2/10-Second Delay |
Still Image Capture
Aspect Ratio | 1:1, 3:2, 4:3, 16:9 |
Image File Format | DNG, JPEG |
Bit Depth | 14-Bit |
Video Capture
Internal Recording | H.264/MPEG-4 AVC 1920 x 1080 at 23.98/29.97/59.94 fps |
Recording Limit | 25-Minute Maximum |
IP Streaming | No |
Built-In Microphone | Stereo |
Audio Recording | 2-Channel |
Interface
Media/Memory Card Slot | Single Slot: microSD/microSDHC/microSDXC (UHS-I) |
Internal Memory | 53 GB |
Video I/O | No |
Audio I/O | No |
Power I/O | 1x USB-C Input |
Other I/O | 1x USB-C Data Output (Shared with Power Input) |
Wireless | 2.4 / 5 GHz Wi-Fi 6 (802.11ax), Bluetooth 5.3 Control |
Mobile App Compatible | Yes: Android & iOS (App Name: GR WORLD) |
Global Positioning | No |
Monitor
Display Size | 7.6 cm (3") |
Resolution | 1,037,000 Dot |
Display Type | Fixed Touchscreen LCD |
Viewfinder
Type | Dedicated Viewfinder Available Separately |
Flash
Built-In Flash/Light | No |
External Flash Connection | Shoe Mount |
General
Environmental Resistance | No |
Battery | 1x DB-120 Rechargeable Lithium-Ion, 3.85 VDC, 1800 mAh (Included) Approx. 250 Shots |
Shoe Mount | 1x Hot Shoe |
Dimensions (W x H x D) | 109.4 x 61.1 x 32.7 mm (Without Protrusions) |
Weight | 228 g (Body Only) 262 g (With Battery, Recording Media) |
What's Included
- Ricoh GR IV Digital Camera
- Ricoh DB-120 Battery (1800 mAh)
- Ricoh GN-3 Ring Cap (Black)
- I-USB198 USB Cable
- O-ST198 Handstrap
- Hot Shoe Cover
- Barcode: 84649
- Supplier Code: 1558