Sigma SD1 Merrill User Manual

60
AF DRIVE AND AF BUTTON SETTINGS
The SD1 Merrill is equipped with the button. It is possible to allocate
the function of AF Lock or AF drive to the
button.
Please set from [
Capture Settings] (P.2 8 ) → [AF Drive Setting].
Off /
AF-On
If you would not like to allocate any function to the
button,
please select this mode.
z Auto Focus will work by pressing the shutter button halfway.
z The
button will not be functional.
AFL /
AF-On
(Default)
Please use this mode for ordinary photography.
z Auto Focus will work by pressing the shutter button halfway.
z The
button is allocated the function of Focus Lock.
z After focusing by pressing the shutter button halfway, the
focusing point will be locked when you keep the
button
fully depressed.
z Whilst keeping the
button fully depressed, Auto Focus
will not work even if you press the shutter button halfway.
AF-On /
Off
This mode separates the driving of auto focus from the shutter
button.
z Auto Focus will work by pressing the
button. Even if
you press the shutter button halfway, Auto Focus will not
work.
z When the AF mode is set to
(Single AF mode), after
focusing the Focus Indicator will remain indicating even if
you remove your finger from the
button. It is only
possible to release the shutter when the Focus Indicator is
indicated in the viewfinder display. (The focus indicator will
keep indicating until you operate one of the following. “Press
the button again”,” Turn the camera off” or “Switch the Focus
Mode switch on the lens body to “M”.)
z When the AF mode is set to
(Continuous AF mode), Auto
Focus will work whilst keeping the
button fully
depressed. The shutter can be released only when the
button is kept pressed.

Sigma SD1 Merrill Specifications

General

Megapixel	46 MP
Camera type	SLR Camera Body
Sensor type	CMOS
Image stabilizer	-
Total megapixels	48 MP
Image sensor size	- \
Image formats supported	JPG, RAW
Supported aspect ratios	3:2
Maximum image resolution	4704 x 3136 pixels
Image sensor size (W x H)	23.5 x 15.7 mm
Still image resolution(s)	4704 x 3136, 3264 x 2176, 2336 x 1568
Optical zoom	- x
Focus	TTL
Auto focusing (AF) modes	Continuous Auto Focus, Single Auto Focus
Normal focusing range (tele)	- m
Light metering	Centre-weighted, Evaluative (Multi-pattern), Spot
ISO sensitivity	100, 200, 400, 800, 1600, 3200, 6400
Light exposure modes	Aperture priority AE, Manual, Shutter priority AE
ISO sensitivity (max)	6400
ISO sensitivity (min)	100
Light exposure control	Program AE
Light exposure correction	± 3EV (1/3EV step)
Camera shutter type	Electronic
Fastest camera shutter speed	1/8000 s
Slowest camera shutter speed	30 s
External flash connector	Yes
Maximum video resolution	- pixels
Memory slots	1
Compatible memory cards	CF
Flip-out screen	No
Display diagonal	3 \
Display resolution (numeric)	460000 pixels
Magnification	0.95 x
USB version	2.0
Photo effects	Black&White, Neutral, Sepia, Vivid
White balance	Auto, Custom modes, Flash, Fluorescent, Incandescent, Shade, Sunny
Power source type	Battery
Product color	Black
Cables included	AV, USB
Bundled software	SIGMA Photo Pro

Weight and Dimensions

Depth	80 mm
Width	145.5 mm
Height	113.5 mm
Weight	700 g