What is the crop factor of the Contax N Digital?

The Contax N Digital is equipped with a full frame sensor, whose diagonal measures 43.3mm. The sensor has a crop factor (or format factor, or focal length multiplier) of 1.0.

The crop factor is defined as the ratio of the 35mm full-frame film diagonal to the diagonal of a digital sensor. This number indicates how a lens behaves in relation to the size of the image sensor.

Sensor size comparison with a film slide

With a crop factor of 1.0, the sensor in the Contax N Digital has a similar size as a 35mm film slide or negative. As a result, a lens that is attached to the Contax N Digital will offer the same angle of view and provide the same depth of field as a lens of the same focal length and aperture on a film camera.

Sensor specs and performance

The table below compares the sensor specs of the Contax N Digital 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.		Contax N Digital	Full Frame	6.1	3040	2008	none	21.5	10.5	1283	59
2.		Canon 10D	APS-C	6.3	3072	2048	none	21.1	10.9	571	57
3.		Canon Rebel	APS-C	6.3	3072	2048	none	21.0	10.8	544	55
4.		Canon 1Ds	Full Frame	11.0	4064	2704	none	21.8	11.0	954	63
5.		Canon D60	APS-C	6.3	3072	2048	none	20.3	9.8	301	47
6.		Leica M10-P	Full Frame	23.8	5952	3992	none	25.1	14.1	2739	93
7.		Leica M10	Full Frame	23.8	5952	3992	none	24.4	13.2	2133	86
8.		Leica SL	Full Frame	24.0	6000	4000	4K/30p	25.0	13.4	1821	88
9.		Leica M9	Full Frame	18.1	5212	3472	none	22.5	11.7	884	69
10.		Nikon D100	APS-C	6.0	3008	2000	none	20.4	9.9	394	48
11.		Nikon D1X	APS-C	5.9	3008	1960	none	..	..	..	..
Note: DXO values in italics represent estimates based on sensor size and age.

In the United States, the N Digital was initially launched in February 2002 at a price of $7,399.

Check N Digital offers at
ebay.com

Camera to camera comparisons

If you would like to see a side-by-side review with another camera, just make your choice using the following search menu. An an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.

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