| Return to Table of Contents | ||||||
| Image Sensor Type | Used in... | Width | Height | Diagonal mm | Focal Length Factor | Area |
| (some examples, not meant to be a comprehensive list) | mm | mm | (equals 'normal' lens focal length) | mm**2 | ||
| 1/4" | 3.2 | 2.4 | 4 | 11.3 | 7.7 | |
| 1/3.6" | 4 | 3 | 5 | 9 | 12.0 | |
| 1/3.2" | Canon A100, A200 | 4.5 | 3.4 | 5.7 | 7.9 | 15.3 |
| 1/3" | Nikon Coolpix 100, 300 | 4.8 | 3.6 | 6 | 7.5 | 17.3 |
| Casio QV-8000SX | ||||||
| 1/2.7" | Nikon Coolpix 2500, 3500 | 5.3 | 4 | 6.6 | 6.8 | 21.2 |
| Sony DSC-P31 | ||||||
| Pentax Optio 230, 330GS | ||||||
| Canon A40 | ||||||
| Olympus C-730 | ||||||
| Minolta Dimage X, Xi | ||||||
| 1/2.5" | Olympus C-740, C-750 | |||||
| Ricoh R3, R4, R5 | ||||||
| Canon SD700, SD800 | ||||||
| 1/2" | Nikon Coolpix 950 | 6.4 | 4.8 | 8 | 5.6 | 30.7 |
| 1/1.8" | Nikon Coolpix 995, 4300, 4500, 5400 | 7.2 | 5.3 | 8.9 | 5 | 38.2 |
| Canon Powershot G2, G3, G5, S30, S40, S45 , SD900 | ||||||
| Kodak DX3900, 4900 | ||||||
| Pentax Optio 330RS, 430RS | ||||||
| Olympus C-5050, C-5060, C-8080 | ||||||
| Ricoh GR-D, GX8 | ||||||
| 1/1.76" | Leica Digilux 1 | ? | ? | 9 | 4.7 | |
| Panasonic DMC-LC5 | ||||||
| 2/3" | Nikon Coolpix 5000, 5700 | 8.8 | 6.6 | 11 | 4.1 | 58.1 |
| Sony DSC-F717 | ||||||
| Minolta 7i, 7Hi | ||||||
| 1" | 12.8 | 9.6 | 16 | 2.8 | 122.9 | |
| 4/3" | Kodak-Olympus-Fuji-Panasonic-Sigma new digital standard. This system uses the same standard lens mount for any brand camera and lens. | 18 | 13.5 | 22.5 | 2 | 243.0 |
| Maybe this is the digital system for the future. | ||||||
| First model is the Olympus E-1 with the 5 megapixel chip as displayed above. Second model is the Olympus E-300 with an 8 megapixel chip also made by Kodak. Now also E-500, E-330 and E-400. | ||||||
| Visit the 4/3 site for more information. | ||||||
| Canon D30, D60, 10D | 22.7 | 15.1 | 27.3 | 1.6 | 342.8 | |
| Nikon D1, D1H, D1X, D100 | 23.7 | 15.6 | 28.4 | 1.5 | 369.7 | |
| Pentax *ist D | 23.5 | 15.7 | 28.3 | 1.5 | 369.0 | |
| Canon 1D | 28.7 | 17.8 | 33.8 | 1.4 | 510.9 | |
| APS | Advanced photo system film cameras (various crops in camera) APS-H here at 16:9 ratio | 30.2 | 16.7 | 34.5 | 1.2 | 504.3 |
| 35mm | 35mm film cameras. | 36 | 24 | 43.3 | 1 | 864.0 |
| Full frame digital SLRs such as Contax N, Canon 1Ds, Kodak DCS14n | ||||||
| 645 | Medium format 120 roll film | 56 | 41.5 | 69.7 | 0.6 | 2324.0 |
| Stolen from | http://homepages.tig.com.au/~parsog/photo/sensors1.html | |||||