Nikon D3100 User Manual

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Other Accessories
At the time of writing, the following accessories were available for the D3100.
Power
sources
• Rechargeable Li-ion Battery EN-EL14 (0 14–15): Additional EN-EL14 batteries are
available from local retailers and Nikon-authorized service representatives.
• Battery Charger MH-24 (0 14): Recharge EN-EL14 batteries.
• Power Connector EP-5A, AC Adapter EH-5a: These accessories can be used to power the
camera for extended periods (EH-5 AC adapters can also be used).
A power
connector EP-5A is required to connect the camera to the EH-5a or EH-5; see
page 178 for details.
USB cable USB Cable UC-E4: Connect the camera to a computer or printer.
A/V cable Audio Video Cable EG-D2: Connect the camera to a TV.
Filters
• Use Nikon filters; filters manufactured by other makers may interfere with
autofocus or the electronic rangefinder.
• The D3100 can not be used with linear polarizing filters.
Use the C-PL circular
polarizing filter instead.
• NC filters are recommended for protecting the lens.
• To prevent ghosting, use of a filter is not recommended when the subject is
framed against a bright light, or when a bright light source is in the frame.
• Center-weighted metering is recommended with filters with exposure factors
(filter factors) over 1 × (Y44, Y48, Y52, O56, R60, X0, X1, C-PL, ND2S, ND4, ND4S,
ND8, ND8S, ND400, A2, A12, B2, B8, B12). See the filter manual for details.
Viewfinder
eyepiece
accessories
• DK-20C Eyepiece Correction Lenses: Lenses are available with diopters of –5, –4, –3, –2,
0, +0.5, +1, +2, and +3 m
–1
when the camera diopter adjustment control is in the
neutral position (–1 m
–1
). Use eyepiece correction lenses only if the desired
focus can not be achieved with the built in diopter adjustment control (–1.7 to
+0.5 m
–1
). Test eyepiece correction lenses before purchase to ensure that the
desired focus can be achieved.
The rubber eyecup can not be used with
eyepiece correction lenses.
• Magnifier DG-2: The DG-2 magnifies the scene displayed in the center of the
viewfinder for greater precision during focusing.
Eyepiece adapter required
(available separately).
• Eyepiece Adapter DK-22: The DK-22 is used when attaching the DG-2 magnifier.
• Right-Angle Viewing Attachment DR-6: The DR-6 attaches at a right angle to the
viewfinder eyepiece, allowing the image in the viewfinder to be viewed at right
angles to the lens (for example, from directly above when the camera is
horizontal).

Nikon D3100 Specifications

General

Megapixel	14.2 MP
Camera type	SLR Camera Body
Sensor type	CMOS
Image stabilizer	No
Image sensor size	- \
Maximum image resolution	4608 x 3072 pixels
Image sensor size (W x H)	23.1 x 15.4 mm
Still image resolution(s)	-
Digital zoom	- x
Focal length range	- mm
Interface	USB
Digital SLR	Yes
Power source type	Battery
Dimensions (WxDxH)	124 x 96 x 74.5 mm
Camera shutter speed	1/4000 - 30 s
Effective sensor resolution	14800000 pixels
Auto focusing (AF) modes	Single Auto Focus
ISO sensitivity	100, 200, 400, 800, 1600, 3200, Auto
Light exposure modes	aperture priority AE, auto, manual, shutter priority AE
Flash modes	Auto, Flash off, Red-eye reduction, Slow synchronization
Internal memory	- MB
Compatible memory cards	SD, SDHC, SDXC
Motion JPEG frame rate	30 fps
Maximum video resolution	1920 x 1080 pixels
Field of view	95 %
Display diagonal	3 \
Display resolution (numeric)	230000 pixels
Magnification	0.8 x
USB version	2.0
Scene modes	Children, Close-up (macro), Portrait
Photo effects	Black&White
White balance	Auto, Manual
Self-timer delay	10 s
Product color	Black
Fastest camera shutter speed	1/4000 s
Slowest camera shutter speed	30 s

Weight and Dimensions

Depth	96 mm
Width	124 mm
Height	74.5 mm
Weight	505 g