Sigma SD15 User Manual

82
REVIEWING, DELETING
AND MODIFYING IMAGES
This section explains how to review, delete, and modify images
after they have been captured.
TIP
• The SD15 may not be able to display images captured by other cameras, or
“SD15” images that have been renamed or moved from the DCIM folder on
the card. For more information on SD15 file names, see File Numbering
System (See P.37).
QUICK PREVIEW
The SD15 camera can be set to automatically display a preview of
each image immediately after it is taken. This is useful for
instantly checking exposure and framing.
CHANGING THE QUICK PREVIEW DURATION
The Quick Preview image can be completely disabled or displayed for 2, 5,
or 10 seconds. Use the Camera Set-up Menu to change Quick Preview
duration.
QUICK PREVIEW OPTIONS
Off
No preview image is displayed.
2 sec.
(Default)
Preview image is displayed for 2 seconds.
(Color LCD monitor shuts off automatically after 2 seconds.)
5 sec.
Preview image is displayed for 5 seconds.
10 sec.
Preview image is displayed for 10 seconds.
• icon is the recommended setting for conserving the electronic power.

Sigma SD15 Specifications

General

Camera Type	Interchangeable Lens SLR Type Digital Camera
Image Sensor Size	13.8 x 20.7mm
Lenses Used	Sigma SA Mount Lenses
Picture Angle	Equivalent to 1.7x the focal length of a lens when used on a 35mm SLR camera.
Lens Mount	SA mount
Imaging Element Type	FOVEON® X3™ (CMOS)
Color Photo Detectors	14.06 Million (2652 Columns x 1768 Rows x 3 Layers)
Image Recording Format	Lossless compression RAW Data (12bit), JEPG
White Balance	8 Type (Auto, Sunlight, Shade, Overcast, Incandescent, Fluorescent, Flash, Custom white balance)
Viewfinder Type	Pentaprism SLR Viewfinder
Viewfinder Frame Coverage	98％ horizontal, 98％ vertical
Viewfinder Magnification	0.9x (50mm F1.4 at infinity)
Eyepoint	18mm
Diopter Adjustment Range	-3dpt to +1.5dpt
Auto Focus Type	TTL phase difference detection system
AF Operating Range	EV 0 to 18 (ISO100)
Focus Mode	Single AF, Continuous AF (AF Predict function), MF
Metering Systems	Evaluative Metering, Center-Weighted Average Metering, Center Area Metering, Spot metering
Metering Range	EV 1 to 20 (with 50mm F1.4 at ISO100)
Exposure Modes	(P) Program AE、(A) Aperture Priority AE、 (S) Shutter Speed Priority AE、(M) Manual
ISO Sensivity	ISO (50), 100, 200, 400, 800, 1600, (3200) *( )Extended Mode
Exposure Compensation	±3EV (in 1/3steps)
AE Lock	Push button type
Auto Bracketing	Three or five frames (in 1/3steps, Appropriate Exposure – Under Exposure – Over Exposure)
Shutter Type	Vertical-travel metal focal plane shutter, electronically controlled through entire speed range
Storage Media	SD Card / Compatible with SDHC, Multi Media Card
Aspect Ratio	3：2
Resolution	HI：2640 x 1760 MED：1872 x 1248, LOW：1312 x 880
Interfaces	USB 2.0, Video Out (NTSC／PAL)