Ricoh Imaging has officially announced the development of the GR IV, the newest model in its GR series of compact digital cameras. Scheduled to be released in Autumn 2025, the GR IV continues the GR tradition of prioritizing high image quality, responsiveness, and portability, aiming to be a versatile and highly capable snapshot camera.
The GR IV introduces several upgrades, including an entirely new lens, image sensor, and imaging engine, promising notable improvements in image quality. Enhanced connectivity functions and compatibility with the new GR WORLD smartphone application further expand the camera's usability and functionality.
The GR IV's exterior will be previewed at GR SPACE locations in Tokyo, Beijing, and Shanghai beginning May 31, 2025. Ricoh also confirmed the discontinuation of the current GR III model in July 2025 due to component availability issues. However, production of the GR IIIx will continue. A variant featuring an HDF (Highlight Diffusion Filter) is planned for release after Winter 2025.
Key Specifications
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Lens: 18.3mm lens (approximately 28mm equivalent), f/2.8–f/16
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Lens Construction: 7 elements in 5 groups (3 aspherical elements)
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Sensor: CMOS, 25.74 megapixels, 23.3mm × 15.5mm (APS-C)
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ISO Range: ISO 100–204,800
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Image Stabilization: Sensor-shift (5-axis)
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AA Filter Simulator: Moiré reduction (off, low, high)
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Dust Removal: Ultrasonic sensor cleaning (DR II)
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Still Image Formats: Raw (DNG, 14-bit), JPEG
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Color Spaces: sRGB, Adobe RGB
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Video: Full HD (1920 × 1080 at 60p/30p/24p, MPEG4 AVC/H.264)
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Internal Storage: Approximately 53 GB
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External Storage: microSD, microSDHC, microSDXC (UHS-I compliant)
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Autofocus System: Hybrid AF (phase and contrast detection)
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Focus Modes: Auto-area AF, Zone AF, Select AF, Pinpoint AF, Tracking AF, Continuous AF, Manual Focus, Snap focus (preset distances)
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Shutter Speed: 1/4,000 s to 30 s; bulb and timed exposure options available
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Exposure Modes: Program AE, Aperture Priority AE, Shutter Priority AE, Snap Distance Priority AE, Manual
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Metering: Multi-segment, center-weighted, spot, highlight-weighted
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ND Filter: Built-in 2-stop ND (Auto, On, Off)
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White Balance: Comprehensive presets, customizable manual settings, and fine adjustments
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LCD Display: 3-inch TFT color LCD, 1,037k dots, capacitive touch
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Wireless Connectivity: IEEE 802.11 b/g/n/ax (2.4 GHz); IEEE 802.11 a/n/ac/ax (5.2 GHz and 5.8 GHz, regional limitations apply)
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Interface: USB Type-C (power, data, video via DisplayPort Alternative Mode)
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Battery: Dedicated rechargeable battery (final specifications pending)
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Dimensions: Approximately 109.4 mm × 61.1 mm × 32.7 mm
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Weight: Approximately 262 g (with battery and memory card); 228 g (body only)
Ricoh's new GR WORLD app, supporting all GR-series models from GR II onward, will be released soon, complementing the enhanced functionality of the GR IV.
