 | Unrated |  | Sigma DP1 Merrill | 15 Megapixels High ISO: ISO 6400 or more is available at full-resolution. VGA Video: 640 x 480 or more but less than 1280 x 720. Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V). Custom White-Balance: Specifies exactly what should be white to the camera. Action Photography: Shutter speeds of 1/1500 or more. Night Photography: Reaches shutter-speeds longer than 4 seconds. Hotshoe: Allows external flash units to be attached. Spot Metering Accepts Secure Digital Extended Capacity (SDXC), SDHC and SD memory. | 2012-08-31 |
 | Unrated |  | Sigma DP1s | 4 Megapixels Low-Quality Video: 320x240 resolution or less. Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V). Custom White-Balance: Specifies exactly what should be white to the camera. Action Photography: Shutter speeds of 1/1500 or more. Night Photography: Reaches shutter-speeds longer than 4 seconds. Hotshoe: Allows external flash units to be attached. Spot Metering Accepts Secure Digital High Capacity (SDHC) and SD memory. | 2009-10-02 |
 | Unrated |  | Sigma DP1x | 4 Megapixels Continuous Drive Low-Quality Video: 320x240 resolution or less. Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V). Custom White-Balance: Specifies exactly what should be white to the camera. Action Photography: Shutter speeds of 1/1500 or more. Night Photography: Reaches shutter-speeds longer than 4 seconds. Hotshoe: Allows external flash units to be attached. Spot Metering Accepts Secure Digital High Capacity (SDHC) and SD memory. | 2010-02-20 |
 | Unrated |  | Sigma DP2 Merrill | 15 Megapixels High ISO: ISO 6400 or more is available at full-resolution. VGA Video: 640 x 480 or more but less than 1280 x 720. Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V). Custom White-Balance: Specifies exactly what should be white to the camera. Action Photography: Shutter speeds of 1/1500 or more. Night Photography: Reaches shutter-speeds longer than 4 seconds. Hotshoe: Allows external flash units to be attached. Spot Metering Accepts Secure Digital Extended Capacity (SDXC), SDHC and SD memory. | 2012-06-29 |
 | Unrated |  | Sigma DP2s | 4 Megapixels Continuous Drive Low-Quality Video: 320x240 resolution or less. Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V). Custom White-Balance: Specifies exactly what should be white to the camera. Action Photography: Shutter speeds of 1/1500 or more. Night Photography: Reaches shutter-speeds longer than 4 seconds. Hotshoe: Allows external flash units to be attached. Spot Metering Accepts Secure Digital High Capacity (SDHC) and SD memory. | 2010-02-20 |
 | Unrated |  | Sigma DP2x | 4 Megapixels Continuous Drive Low-Quality Video: 320x240 resolution or less. Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V). Custom White-Balance: Specifies exactly what should be white to the camera. Action Photography: Shutter speeds of 1/1500 or more. Night Photography: Reaches shutter-speeds longer than 4 seconds. Hotshoe: Allows external flash units to be attached. Spot Metering Accepts Secure Digital High Capacity (SDHC) and SD memory. | 2011-02-08 |
 | Unrated |  | Sigma SD1 Merrill | 15 Megapixels Single Lens Reflex High ISO: ISO 6400 or more is available at full-resolution. Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V). Custom White-Balance: Specifies exactly what should be white to the camera. Action Photography: Shutter speeds of 1/1500 or more. Night Photography: Reaches shutter-speeds longer than 4 seconds. Hotshoe: Allows external flash units to be attached. Spot Metering Weatherproof - Seals protect from dust, humidity and light splashing. Accepts Compact Flash Type I memory. | 2011-05-20 |
 | Unrated |  | Sigma SD15 | 4 Megapixels Single Lens Reflex Continuous Drive Manual Controls: Both fully-manual (M) and semi-automatic modes (T and V). Custom White-Balance: Specifies exactly what should be white to the camera. Action Photography: Shutter speeds of 1/1500 or more. Night Photography: Reaches shutter-speeds longer than 4 seconds. Hotshoe: Allows external flash units to be attached. Spot Metering Accepts Secure Digital High Capacity (SDHC) and SD memory. | 2010-02-20 |