Sigma dp1 Quattro Overview
Announced Feb 10, 2014
•
20 megapixels | 3″ screen | 28 mm
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Product description
Announced
Feb 10, 2014
Discuss in the Sigma Camera Talk forum
The Sigma dp1 Quattro is the next generation of its DP series of APS-C sensor, fixed focal length cameras. The latest, 28mm-equivalent, model features dramatic styling and a fundamental re-think of the company's Foveon multi-layer sensor design. The Quattro sensor still uses three layers to detect color information but now only captures its full, 19.6 million pixel resolution in the top layer, with lower two layers capturing 4.9MP of information each.
Product timeline
Apr 28, 2020
Roundup,
Apr 28, 2017
Roundup,
Nov 6, 2015
Quick specs
| Body type | Large sensor compact |
|---|---|
| Max resolution | 5424 x 3616 |
| Effective pixels | 20 megapixels |
| Sensor size | APS-C (23.5 x 15.7 mm) |
| Sensor type | CMOS (Foveon X3) |
| ISO | Auto, 100-6400 |
| Focal length (equiv.) | 28 mm |
| Max aperture | F2.8 |
| Articulated LCD | Fixed |
| Screen size | 3″ |
| Screen dots | 920,000 |
| Max shutter speed | 1/2000 sec |
| USB | USB 2.0 (480 Mbit/sec) |
| Dimensions | 161 x 67 x 87 mm (6.34 x 2.64 x 3.43″) |
| GPS | None |
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