Ricoh GR IV HDF
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Fixed-lens compactA fixed-lens compact by Ricoh with a 25.7-megapixel APS-C sensor, announced in 2025. The GR IV with a switchable highlight diffusion filter in place of the ND filter.
| Maker | Ricoh |
|---|---|
| Lens | built in, 18mm f/2.8 |
| Sensor | APS-C, 23.5 x 15.6mm, crop factor 1.5 |
| Resolution | 25.7 megapixels |
| Stabilisation | in the built-in lens or the body |
| Announced | 2025 |
| Type | fixed-lens compact |
Sensor size
Focal lengths on it
Its 18mm lens frames like 27mm on full frame, and f/2.8 gives about the depth of field of f/4.2 there.