| Общи характерисики: |
а изложението PMA 2010 производителят Sigma представи обновения огледален SD15. Той е с 14-мегапикселова камера със сензор Foveon, но е огледална със сменяеми обективи. Има процесор True II, 3-инчов дисплей, режим на снимки RAW 3 кадъра в секунда до 21 снимки и режим HDR. |
| Format | Interchangeable lens SLR camera |
| Compatible Lenses | SIGMA SA mount interchangeable lenses |
| Lens Mount | SIGMA SA bayonet mount |
| Angle of View | Equivalent to approx. 1.7 times the focal length of the lens (for 35mm cameras) |
| Image Sensor | FOVEON X3® Direct Image Sensor (CMOS) |
| Image Sensor Size | 20.7?13.8mm (0.8 inch?0.5 inch) |
| Number of Pixels | Total Pixels 14.45MP(2,688?1,792?3 layers)
Effective Pixels 14.06MP(2,652?1,768?3 layers) |
| Aspect Ratio | 0.126388889 |
| Storage Media | SD Card/Compatible with SDHC, Multi Media Card |
| Still Image Format | Exif2.21, DCF2.0 |
| Recording Mode | Lossless compression RAW data(12-bit), JPEG(High,Medium, Low) |
| Color Mode | 7 types (Standard, Vivid, Neutral, Portrait, Landscape, B and W, Sepia) |
| Number of Pixels (File Size) | RAW:
High:
2,640 x 1,760 (Approx.15.4MB)
Fine 2,640 x 1,760 (Approx.3.3MB)
JPEG:
High:
Normal 2,640 x 1,760 (Approx.1.9MB)
Basic 2,640 x 1,760 (Approx.1.4MB)
Fine 1,872x1,248 (Approx.1.6MB)
Normal 1,872x1,248 (Approx.0.9MB)
Medium:
Basic 1,872x1,248 (Approx.0.7MB)
Fine 1,312x880 (Approx.0.8MB)
Low:
Normal 1,312x880 (Approx.0.5MB)
Basic 1,312x880 (Approx.0.3MB) |
| White Balance | 8 types (Auto, Sunlight, Shade, Overcast, Incandescent, Fluorescent, Flash and Custom) |
| Viewfinder Type | Pentaprism SLR viewfinder |
| Viewfinder Frame Coverage | 98% vertical, 98% horizontal |
| Viewfinder Magnification | 0.9x (50mmF1.4- ?) |
| Eye point | 18mm |
| Diopter Adjustment Range | -3dpt to +1.5dpt |
| Focusing Screen | Fixed, all matt screen |
| Mirror | Quick return |
| Depth of Field Preview | Depth of field preview button |
| Auto Focus Type | TTL phase difference detection system |
| AF Point | 5-points (center AF point:cross type) |
| AF Operating Range | EV 0 to +18 (ISO100) |
| Focus Mode | Single AF, Continuous AF (with AF motion prediction function), Manual |
| AF Point Selection | Automatic Selection, Manual Selection |
| Active AF point indicator | Superimposed in viewfinder |
| AF Assist Light | White Color AF Assist Light |
| Focus Lock | Shutter Release Halfway-Down position |
| Metering Systems | 77 segment Evaluative Metering, Spot Metering, Center Area Metering, Center-Weighted Average Metering |
| Metering Range | EV 1 to 20 (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 | AUTO(ISO 100-200) : With Flash (ISO 100-400)
Equivalent to ISO100, 200, 400, 800 and 1600 (ISO50 and ISO3200 with Extended Mode) |
| Exposure Compensation | ±3EV (in 1/3 stop increments) |
| AE Lock | AE lock button is pressed or shutter release button is pressed halfway |
| Auto Bracketing | With 3 frames bracketing : 1/3EV Stops Up to ±3EV
With 5 frames bracketing : 1/3EV Stops Up to ±1.7EV |
| Shutter Type | Electronically Controlled Focal Plane Shutter |
| Shutter Speed | 1/4000 – 30 sec., Bulb (up to 30 sec. With Extended Mode: 2 min.) |
| External Flash Sync. | X-Sync(1/180) |
| Flash Type | Manual Pop-up Built-in flash |
| Built-in Flash Guide Number | GN11 |
| Built-in Flash Coverage Range | 17mm lens angle covered |
| Flash Metering System | S-TTL Auto Flash |
| Flash Compensation | ±3EV(1/3 stop increments) |
| Compatible Flashguns | EF-530DG SUPER, EF-530DG ST, EM-140 DG |
| Sync Terminal | Available |
| Connectivity | Hot shoe (contact X synchronization at 1/180 sec. or less, with dedicated flash linking contact) |
| Top LCD | Shutter speed display, Aperture value display, Exposure meter display, Shooting capacity display, Exposure mode display, Battery status display, Remote controller mode display, Exposure compensation value display |
| Drive Modes | [1]Single, [2]Continuous, [3]Self-timer (2 sec./10 sec.), [4]Mirror Lock-up |
| LCD Monitor Type | TFT Color LCD Monitor |
| Monitor Size | 3.0" |
| LCD Pixels | Approx. 460,000 |
| Coverage | 1 |
| Reviewing Images | Single frame display, Multi display [9 frames], Zoom, Slide Show |
| Highlight Display | Available |
| Histogram | Available |
| LCD Monitor Language | English/Japanese/German/French/Spanish/Italian/Chinese (Simplified)/ Korean/ Russian |
| Interfaces | USB (USB2.0), Video Out (NTSC/PAL) |
| Battery | Li-ion Battery Pack BP-21, Battery Charger BC-21, AC adapter SAC-4(optional) |
| Dimensions | 144mm/5.7"(W) X 107.3mm/4.2"(H) X 80.5mm/3.2"(D) |
| Weight | 680g/24oz (without batteries) |
| Operating Temperature | 0 - +40? |
| Operating Hunidity Range | 85% or lower |
| Accessories | Li-ion Battery Pack BP-21, Battery charger BC-21, USB Cable, Video Cable, Neck Strap, Eye Cap, Body Cap, Eyepiece Cap, SIGMA Photo Pro Disc, SD15 Instruction Manual |
| Optional Accessories | Battery Grip:Power Grip PG-21
AC Adapter:SAC-4
Remote Controller:RS-31
Cable Release Switch:CR-21
Electronic Flash:EF-530 DG SUPER, EF-530 DG ST, EM-140 DG |
| Гаранция |
36 месеца |
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