Ricoh GR III vs Ricoh GR IIIx
Ricoh GR IIIx frames 30% tighter than Ricoh GR III.

A Ricoh GR III
B Ricoh GR IIIx


The numbers
| A Ricoh GR III | B Ricoh GR IIIx | |
|---|---|---|
| Focal length | 18.3mm | 26.1mm |
| Full-frame equivalent | 27.5mm | 39.2mm |
| Horizontal | 65.4° | 48.5° |
| Vertical | 46.2° | 33.3° |
| Diagonal | 75.2° | 56.8° |
| Sensor | APS-C 23.5 × 15.6 mm | APS-C 23.5 × 15.6 mm |
| Crop factor | ×1.5 | ×1.5 |
| Aspect ratio | 3:2 | 3:2 |
- A18.3mm f/2.8
- B26.1mm f/2.8
Other comparisons
- 23mm APS-C vs 35mm Full frame
- 16mm APS-C vs 24mm Full frame
- 18mm APS-C vs 28mm Full frame
- 33mm APS-C vs 50mm Full frame
- 56mm APS-C vs 85mm Full frame
- 22mm APS-C (Canon) vs 35mm Full frame
- 12mm Micro Four Thirds vs 24mm Full frame
- 17mm Micro Four Thirds vs 35mm Full frame
- 25mm Micro Four Thirds vs 50mm Full frame
- 45mm Micro Four Thirds vs 85mm Full frame
- 23mm APS-C vs 17mm Micro Four Thirds
- 45mm Medium format vs 35mm Full frame
- 63mm Medium format vs 50mm Full frame
- 24mm Full frame vs 35mm Full frame
- 28mm Full frame vs 35mm Full frame
- 35mm Full frame vs 50mm Full frame
- 50mm Full frame vs 85mm Full frame
- Fujifilm X100VI vs Ricoh GR III
- Fujifilm X100VI vs Leica Q3
- Leica Q3 vs Leica Q3 43
- Sony RX1R III vs Fujifilm X100VI