What is the pixel pitch of the Leica Digilux 3?
The Leica Digilux 3 provides 7.4 megapixels from a Four Thirds sensor. This pixel density gives rise to a size of the individual pixel of 5.51µm.
The pixel size or pixel pitch can be calculated by dividing the sensor area by the pixel count and then taking the square root. In particular, the sensor in the Leica Digilux 3 measures 17.3mm in width and 13.0mm in height, so that the total imaging area of the sensor amounts to 225 mm2. Moreover, the Digilux 3 has 3 136 horizontal pixels and 2 352 vertical pixels, for a total of 7.4 megapixels. Then, the size (height or width) of each individual pixel can be calculated as the square root of the ratio of the sensor area (225 mm2) to the MP count (7 375 872).
Larger pixels provide advantages with respect to gathering light, particularly in low-light situations. Large pixels notably have a better signal to noise ratio, meaning that they can better differentiate between incoming photons and the noisy signals that the internal processes of the camera create. As a result, big pixels are particularly helpful to the photographer when shooting with high ISO settings.
Sensor specs and performance
The table below compares the sensor specs of the Leica Digilux 3 to those of several similar cameras. The reported DXO values are indicators of the sensor's imaging quality (higher is better), covering color depth (DXO Portrait), dynamic range (DXO Landscape), and high-ISO noise (DXO Sports). Larger sensor cameras tend to outperform cameras of the same generation that are equipped with a smaller imager. On the other hand, larger sensors are more expensive and require bigger and heavier lenses than smaller light receptors.
# | Camera Model |
Sensor Class |
Resolution (MP) |
Horiz. Pixels |
Vert. Pixels |
Video Format |
DXO Portrait |
DXO Landscape |
DXO Sports |
DXO Overall |
|
---|---|---|---|---|---|---|---|---|---|---|---|
1. | Leica Digilux 3 | Four Thirds | 7.4 | 3136 | 2352 | none | 21.0 | 10.6 | 127 | 53 | |
2. | Canon 30D | APS-C | 8.2 | 3504 | 2336 | none | 21.5 | 10.8 | 736 | 59 | |
3. | Canon XT | APS-C | 8.0 | 3456 | 2304 | none | 21.8 | 10.8 | 637 | 60 | |
4. | Leica M8 | APS-H | 10.4 | 3936 | 2630 | none | 21.1 | 11.3 | 663 | 59 | |
5. | Leica V-LUX 1 | 1/1.8 | 10.0 | 3648 | 2736 | 480/30p | 18.4 | 9.5 | -727 | 29 | |
6. | Olympus E-30 | Four Thirds | 12.2 | 4032 | 3024 | none | 21.3 | 10.4 | 530 | 55 | |
7. | Olympus E-330 | Four Thirds | 7.4 | 3136 | 2352 | none | 20.8 | 10.4 | 73 | 52 | |
8. | Olympus E-500 | Four Thirds | 8.0 | 3264 | 2448 | none | 20.7 | 10.3 | 45 | 51 | |
9. | Olympus E-300 | Four Thirds | 8.0 | 3264 | 2448 | none | 20.4 | 10.1 | -40 | 48 | |
10. | Panasonic L10 | Four Thirds | 10.0 | 3648 | 2736 | none | 21.3 | 10.8 | 429 | 55 | |
11. | Panasonic L1 | Four Thirds | 7.4 | 3136 | 2352 | none | 20.8 | 10.4 | 80 | 52 | |
Note: DXO values in italics represent estimates based on sensor size and age. |
Further information on the sensor in the Leica Digilux 3 and the camera's operation can be found in the camera manual.
In the United States, the Digilux 3 was initially launched in September 2006 at a price of $1,499.
Camera to camera comparisons
In case you would like to check on the differences and similarities with other camera models, just make a corresponding selection in the search boxes below. An an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.
- Canon 1300D vs Leica Digilux 3
- Fujifilm X-T30 vs Nikon Z6
- Kodak S-1 vs Leica Digilux 3
- Leica Digilux 3 vs Leica M Typ 262
- Leica Digilux 3 vs Panasonic G9
- Leica Digilux 3 vs Panasonic TS7
- Leica Digilux 3 vs Sony NEX-5
- Leica S-E Typ 006 vs Nikon Z6
- Nikon Z6 vs Olympus E-M1 II
- Nikon Z6 vs Panasonic FZ1000 II
- Nikon Z6 vs Sony HX95
- Nikon Z6 vs Sony HX99
Camera Model | Leica Digilux 3 | |
---|---|---|
Camera Type | Digital single lens reflex | |
Camera Lens | Four Thirds lenses | |
Launch Date | September 2006 | |
Launch Price | USD 1 499 | |
Sensor Specs | ||
Sensor Technology | CMOS | |
Sensor Format | Four Thirds Sensor | |
Sensor Size | 17.3 x 13.0 mm | |
Sensor Area | 225 mm2 | |
Sensor Diagonal | 21.6 mm | |
Crop Factor | 2.0x | |
Sensor Resolution | 7.4 Megapixels | |
Image Resolution | 3 136 x 2 352 pixels | |
Pixel Pitch | 5.51 μm | |
Pixel Density | 3.28 MP/cm2 | |
Moiré control | Anti-Alias filter | |
Movie Capability | no Video | |
ISO Setting | 100 - 1 600 ISO | |
Screen Specs | ||
Viewfinder Type | Optical viewfinder | |
Viewfinder Field of View | 95% | |
Viewfinder Magnification | 0.47x | |
Top-Level Screen | no Top Display | |
LCD Framing | Live View | |
LCD Size | 2.5 inch | |
LCD Resolution | 207k dots | |
LCD Attachment | Fixed screen | |
Touch Input | No touchscreen | |
Shooting Specs | ||
Focus System | Phase-detect AF | |
Manual Focusing Aid | no Peaking Feature | |
Maximum Shutter Speed | 1/4000s | |
Continuous Shooting | 3 shutter flaps/s | |
Shutter Life Expectancy | 100 000 actuations | |
Silent Shooting | no E-Shutter | |
Time Lapse Photography | no Intervalometer | |
Fill Flash | Built-in Flash | |
Storage Medium | SDXC cards | |
Single or Dual Card Slots | Single card slot | |
UHS card support | no | |
Connectivity Specs | ||
External Flash | Hotshoe | |
USB Connector | USB 2.0 | |
HDMI Port | no HDMI | |
Wifi Support | no Wifi | |
Body Specs | ||
Battery Type | Leica BP-DC3 power pack | |
Battery Life (CIPA) | 750 shots per charge | |
Body Dimensions |
146 x 87 x 77 mm (5.7 x 3.4 x 3.0 in) |
|
Camera Weight | 606 g (21.4 oz) |
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