Quick Overview Built-in Highlight Diffusion Filter 24.2MP APS-C CMOS Sensor GR Engine 6 40mm f/2.8 Lens (35mm Equivalent) 3-Axis Shake Reduction System 3" 1.037m-Dot Touchscreen LCD Full HD 1080/60p Video Recording Bluetooth LE and Wi-Fi Hybrid AF System, Macro Mode USB-C Port, SD Card Slot Product Description A refined evolution of the GR IIIx, the Ricoh GR IIIx HDF introduces a built-in Highlight Diffusion Filter (HDF) that produces softly diffused highlights, lending photos a dreamy, cinematic look. While the HDF replaces the standard model’s ND filter, all other core features remain—such as the 40mm-equivalent lens, 24.2MP APS-C sensor, Hybrid AF, Shake Reduction, and the pocket-sized body that makes the GR series a favorite for everyday and street photography. HDF Highlights The built-in HDF softens highlights for an ethereal, nostalgic rendering. Easily toggle the effect on or off using the rear Fn button, which is labeled for HDF and can be reassigned if desired. A silver-colored shutter button distinguishes the HDF version from standard GR III-series models. New 40mm-Equivalent GR Lens Features a 26.1mm f/2.8 prime lens (40mm full-frame equivalent), offering a tighter field of view than the GR III’s 28mm for more selective compositions and natural subject compression. The newly designed optical system employs high refractive index and low-dispersion glass with aspherical elements for sharpness and color accuracy. The f/2.8 aperture balances compactness with bright, versatile performance. A Macro mode allows close focusing from 4.7" to 9.4", and crop modes simulate 50mm and 71mm fields of view for added framing flexibility. 24.2MP APS-C Sensor & GR Engine 6 Delivers 14-bit DNG or JPEG images with natural color, fine tonality, and high ISO performance up to 102400. The 3-axis, 4-step Shake Reduction System ensures sharp handheld shots, while the AA filter simulator offers flexibility between resolution and moiré control. Image Control provides 11 customizable presets for fine-tuning contrast, hue, and saturation. Includes multi-exposure capability, highlight-weighted metering, and Full HD 1080/60p video recording. Hybrid AF & Snap Features Combines contrast- and phase-detection AF for fast, precise focusing with face and eye detection. The Full Press Snap function instantly locks focus at a preset distance, ideal for capturing fleeting street moments. Zone-Select AF allows focus control within a customizable 3x3 area. Compact, Connected, and User-Friendly The hallmark magnesium-alloy body remains slim, lightweight, and durable. A 3.0" touchscreen LCD, intuitive controls, and customizable function buttons enhance usability. Quick 0.8-second startup, 2GB internal memory, and SD card support ensure reliability on the go. Bluetooth LE and Wi-Fi enable seamless image transfer, geotagging, and remote connectivity—even when powered off. Powered by the DB-110 rechargeable battery, good for approximately 200 shots per charge, with USB-C support for charging and data transfer.