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The sd Quattro is a highly unique APS-C sensor mirrorless camera designed with the Foveon Quattro sensor. This sensor is renowned for its incredible image quality and color fidelity and produces imagery comparable to that of a 39MP DSLR with a Bayer-pattern sensor. Its new physical design touts a two mode autofocus system, utilizing phase detection and contrast detection for optimal performance while a dust & splash proof magnesium alloy body make this system rugged and ideal for harsh conditions. While in “Auto”, a new 2.3MP viewfinder will toggle between the eye piece when the photographer raises the camera to their face and then toggle to the LCD screen as the photographer lowers the camera. The Super Fine detail mode takes full advantage of the Foveon sensor, capturing 7 different exposure in one click for the ultimate dynamic range (image can be extracted individually). The Sigma sd Quattro is manufactured to use the Sigma Global Vision lenses, renowned for their super IQ and performance. sd Quattro Lens compatibility
- Tech Specs
sd Quattro Specifications
Format Interchangeable Lens SLR Type Digital Camera Compatible Lenses Sigma SA mount Lens Mount SIGMA SA bayonet mount Angle of View Equivalent to approx. 1.5 times the focal length of the lens (on 35mm cameras) Image Sensor Foveon X3 direct image sensor(CMOS) Image Sensor Size 23.4×15.5mm (0.9in. ×0.6in.) Number of Pixels Effective Pixels: Approx. 29.5MP T(Top): 5,440×3,616 / M(Middle): 2,720×1,808 / B(Bottom): 2,720×1,808 Total Pixels: Approx. 33.2MP Aspect Ratio 3:2 Storage Media SD Card, SDHC Card, SDXC Card, Eye-Fi Card Color Mode 11 types ( Standard, Vivid, Neutral, Portrait, Landscape, Cinema, Sunset Red, Forest Green, FOV Classic Blue, FOV Classic Yellow, Monochrome ) File Size RAW HIGH T:5,424×3,616 / M:2,712×1,808 / B:2,712×1,808 LOW T:2,704×1,808 / M:2,704×1,808 / B:2,704×1,808 JPEG [21:9] S-HI 7,680×3,296 HIGH 5,424×2,328 LOW 2,704×1,160 S-LO 1,920×816 [16:9] S-HI 7,680×4,320 HIGH 5,424×3,048 LOW 2,704×1,520 S-LO 1,920×1,080 [3:2] S-HI 7,680×5,120 HIGH 5,424×3,616 LOW 2,704×1,808 S-LO 1,920×1,280 [4:3] S-HI 6,816×5,120 HIGH 4,816×3,616 LOW 2,400×1,808 S-LO 1,696×1,280 [7:6] S-HI 6,352×5,120 HIGH 4,480×3,616 LOW 2,224×1,808 S-LO 1,584×1,280 [1:1] S-HI 5,120×5,120 HIGH 3,616×3,616 LOW 1,808×1,808 S-LO 1,280×1,280 Settings 12 types (Auto, Auto (Lighting Source Priority), Daylight, Shade, Overcast, Incandescent, Fluorescent, Color Temperature, Flash, Custom 1, Custom 2, Custom 3) Type Electronic viewfinder (approx. 2,360,000 dots color LCD monitor) Viewfinder Frame Coverage approx. 100% Viewfinder Magnification 1.10x (-1m-1, 50mm F1.4 at infinity) Eye point approx. 21mm (–1m-1) Diopter Adjustment Range approx. -4m-1 to +2m-1 Auto Focus Type Phase difference detection system + Contrast detection system AF Point 9 points select mode, Free move mode (It is possible to change the size of Focus Frame to Spot, Regular and Large), Face Detection AF Mode AF Operating Range EV -1～EV 18 (ISO100 F1.4) Focus Mode Single AF, Continuous AF (with AF motion prediction function), Manual Focus Lock AEL/AF lock button is pressed or shutter release button is pressed halfway Metering Systems Evaluative Metering, Spot Metering, Center-Weighted Average Metering Metering Range EV 0～EV 17 (50mm F1.4 ISO100) Exposure Control System (P) Program AE (Program Shift is possible), (S) Shutter Speed Priority AE, (A) Aperture Priority AE, (M) Manual ISO Sensitivity ISO 100-6400 Exposure Compensation ±5 EV （in 1/3 stop increments) AE Lock AEL/AF lock button is pressed or shutter release button is pressed halfway Auto Bracketing Number of shots: 3, or 5 (Appropriate, under, over; 1/3EV steps up to ±3EV for appropriate exposure) Shutter Type Electronically Controlled Focal Plane Shutter Shutter Speed 1/4000 - 30 sec., Bulb (With Extended Mode : Max. 2 min.) External Flash Sync. X-Sync（1/180) Connectivity Hot shoe (contact X synchronization at 1/180 sec. or less, with dedicated flash linking contact) Sync Terminal Available LCD Monitor Type TFT color LCD monitor Monitor Size 3.0" LCD Pixels Approx. 1,620,000 dots Coverage 100% Electronic Level Display Available Reviewing Image Single frame display, 9 frames multi display, Zoom, Slide Show Highlight Display Available Histogram Available LCD Monitor Language English / Japanese / German / French / Spanish / Italian / Simplified Chinese / Traditional Chinese / Korean / Russian / Dutch / Polish / Portuguese / Danish / Swedish / Norwegian / Finnish Interfaces USB (USB3.0, micro B), HDMI (Type C mini-pin HDMI connector), Remote Power Li-ion Battery BP-61, Battery Charger BC-61, AC adapter SAC-7 (optional) [DC connector CN-31, AC cable (supplied)] Dimensions 147mm/5.79"(W) × 95.1mm /3.74"(H) × 90.8mm/3.57"(D) Weight 625g / 22oz. (without battery and card) Operating Temperature 0 - +40℃ Accessories Li-ion Battery Pack BP-61 / Battery Charger BC-61 / AC Cable of Battery Charger / USB Cable / Strap / Body Cap / Instruction Manual / Limited Warranty / Warranty Sticker Optional Accessories Power Grip PG-41 / Cable Release Switch CR-31 / Electronic Flash EF-630 / Li-ion Battery BP-61 / Battery Charger BC-61 (AC cable is supplied) / AC adapter SAC-7(optional)[DC connector CN-31, AC cable (supplied)]
The appearance and specifications are subject to change without a notice.