Sigma SD1 Merrill User Manual

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CAUTION !!
• To prevent overheating and protect the built-in flash unit after using continous
shooting with flash, please do not use your flash for a while.
EXPOSURE MODE AND BUILT-IN FLASH
P mode
Depending on the brightness of the subject and focal length of lens, the most
appropriate shutter speed (between 1/30 - 1/180 sec) and aperture value will be
selected. In bright situations, the flash will be “daylight synchronization flash”, and
the camera will calculate the appropriate flash amount for the correct exposure,
of both the subject and background. If the ambient light is too great, resulting in
overexposure, the shutter speed and aperture value displays will blink. If the
subject is too dark, the camera will proceed to take a flash exposure with the
aperture fully open.
A mode
Use this mode if you want to set the desired aperture value. The camera will
select the appropriate shutter speed for the background. The shutter speed will
operate at 1/180 or slower. In bright situation, the camera will work the same as P
mode for daylight synchronization flash and it can obtain a balanced exposure
between the subject and background. If the maximum synchronized shutter
speed is displayed and is blinking, please set the aperture value to a smaller
aperture value (large F-number).
S mode
Use this mode if you want to set a specific shutter speed. The camera will select
the appropriate aperture value for the background. The shutter speed will operate
between 1/180 or slower. The camera will automatically correct the shutter speed
to the highest synchronization speed even if you select a higher shutter speed. If
the subject is too bright, the flash will be set to daylight synchronized. Then you
can obtain a balanced exposure between subject and background. When the
lens smallest aperture (largest F-number) value is blinking, the picture will be
over-exposed.
M mode
This mode enables you to set both flash synchronized speed and aperture value.
If you set a synchronized speed faster than 1/180, the shutter speed will be set
automatically to 1/180. If the exposure meter indicates appropriate number, you
will obtain the correct exposure for the subject and background. If the exposure
meter indicates minus (under), you will obtain the correct exposure for subject,
but the background will be dark. If the exposure meter indicates plus (over), both
the subject and the background may be over-exposed.

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