What is the pixel pitch of the Leica V-LUX 1?

The Leica V-LUX 1 provides 10 megapixels from a 1/1.8-inch sensor. This pixel density gives rise to a size of the individual pixel of 1.95µm.

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 V-LUX 1 measures 7.14mm in width and 5.36mm in height, so that the total imaging area of the sensor amounts to 38 mm². Moreover, the V-LUX 1 has 3 648 horizontal pixels and 2 736 vertical pixels, for a total of 10 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 (38 mm²) to the MP count (9 980 928).

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 V-LUX 1 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.

Sensor Characteristics

#		Camera Model	Sensor Class	Resolution (MP)	Horiz. Pixels	Vert. Pixels	Video Format	DXO Portrait	DXO Landscape	DXO Sports	DXO Overall
1.		Leica V-LUX 1	1/1.8	10.0	3648	2736	480/30p	18.4	9.5	-727	29
2.		Leica Q Typ 116	Full Frame	24.0	6000	4000	1080/60p	24.3	12.7	2221	85
3.		Leica X Vario	APS-C	16.1	4928	3272	1080/30p	23.4	12.7	1320	78
4.		Leica D-LUX 6	1/1.7	10.0	3648	2736	1080/60p	19.8	10.8	-303	43
5.		Leica V-LUX 4	1/2.3	12.0	4000	3000	1080/60p	19.8	11.1	501	43
6.		Leica V-LUX 3	1/2.3	12.0	4000	3000	1080/60p	19.7	11.0	430	42
7.		Leica D-LUX 5	1/1.7	10.0	3648	2736	720/60p	19.5	10.4	-583	39
8.		Leica V-LUX 2	1/2.3	14.0	4320	3240	1080/60i	19.4	10.7	321	39
9.		Leica X1	APS-C	12.2	4272	2856	none	22.6	11.8	1037	69
10.		Nikon D80	APS-C	10.0	3872	2592	none	22.1	11.2	524	61
11.		Panasonic FZ1000	1-inch	20.0	5472	3648	4K/30p	22.1	11.7	517	64
Note: DXO values in italics represent estimates based on sensor size and age.

Further information on the sensor in the Leica V-LUX 1 and the camera's operation can be found in the camera manual.

In the United States, the V-LUX 1 was initially launched in September 2006 at a price of $849.

Check V-LUX 1 offers at
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Camera to camera comparisons

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