Ricoh GR IV HDF Digital Camera

Ricoh GR IV HDF

High-end compact digital camera with a highlight diffusion filter for soft, smooth rendering and more emotional and impressive expressions.

Exclusive to the GR IV HDF, the Highlight Diffusion Filter (HDF) instantly transforms the look of your images. By softening highlights and creating a delicate, cinematic look, this filter offers an expressive alternative to the traditional ultra-sharp look, which can be activated or deactivated with a simple press of the Fn button.

New-generation APS-C sensor, Rich, natural images

The RICOH GR IV HDF is equipped with a newly developed back-illuminated APS-C sensor with approximately 25.7 megapixels, offering exceptional detail, color, and nuance reproduction. Combined with advanced noise management, it guarantees remarkable image quality, even in low light, while maintaining the natural rendering that is emblematic of the GR series.

GR ENGINE 7 processor, Power and responsiveness

The new GR ENGINE 7 processor ensures fast and accurate image processing, enabling subtle gradations, a wide dynamic range, and excellent high-sensitivity performance. This power also translates into increased responsiveness, ideal for capturing the decisive moment without compromise.

GR 18.3 mm F2.8 Lens, Precision from Center to Edge

The newly designed GR lens combines a 28 mm equivalent focal length with an F2.8 aperture, offering the perfect balance between versatility and creativity. Its advanced optical construction, consisting of 7 elements in 5 groups, ensures exceptional sharpness across the entire image, while effectively reducing distortion and chromatic aberrations.

Powerful Snapshot Capabilities. 5-axis, 6-step Image Stabilization

The camera detects shaking even during sudden snapshots. The image sensor instantly activates to correct camera shake. The GR IV features 5-axis image stabilization. In addition to conventional angular and rotational blur, it also corrects shift blur, which tends to be noticeable during close-up shooting. A fully developed correction algorithm delivers enhanced performance up to 6.0 steps when converted to shutter speed. 

Key Specs:

• Image Sensor: (Approx) 25.74 Megapixel APS-C sensor
• Lens Construction: 7 elements in 5 groups (3 aspherical lens elements)
• Focal length/aperture: 18.3mm (Approx. 28mm in 35mm equivalent focal length), F2.8～F16
• Sensitivity: ISO100～204800: 
• Image stabilisation: Sensor-shift shake reduction "SR" (5-axis)
• File format (stills): RAW (DNG) 14bit, JPEG (Exif 2.3), DCF2.0 compliant
• File format (movie): MPEG4 AVC/H.264 (MOV)
• Focus type: Hybrid AF (Image plane phase-matching and Contrast detection)
• Focus range: Normal: Approx. 0.1m～∞, Macro Mode: Approx. 0.06m～0.15m
• Dimensions: Approx. 109.4(W)×61.1(H)×32.7(D)mm (excluding protrusions)
• Weight: Approx. 262g (Included dedicated battery and SD memory card), Approx. 228g (Body only)
• Included accessories: Rechargeable Li-ion Battery DB-120, USB Cable I-USB198, Handstrap O-ST198