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Compare 3 products

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Casio Exilim EX-ZS20 Digital Camera
Casio Exilim EX-ZS20
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Nikon Coolpix A900 Digital Camera
Nikon Coolpix A900
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Nikon Coolpix S9900 Digital Camera
Nikon Coolpix S9900
Available colors
Editiorial reviews
4
4 editorial reviews
£90 really is very little to pay for such impressive specs. It has some some shortcomings, but the ZS10 is a great carry-anywhere snapper.Read more
We like the smart design but the ZS10's features and image quality are below par for the price.Read more
Casio Exilim EX-ZS20 Features:16.1 megapixel CCD image sensor26mm wide-angle zoom6x optical zoom2.7Read more
Read editorial reviews
10
3.6 out of 5
6 user ratings
5 stars
0 %
4 stars
83 %
3 stars
0 %
2 stars
16 %
1 stars
0 %
Read editorial reviews
13
3.5 out of 5
8 user ratings
5 stars
37 %
4 stars
37 %
3 stars
0 %
2 stars
12 %
1 stars
0 %
Read editorial reviews
User rating
2
4.0 out of 5
2 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
39
4.2 out of 5
39 user ratings
5 stars
38 %
4 stars
41 %
3 stars
17 %
2 stars
2 %
1 stars
0 %
35
4.3 out of 5
35 user ratings
5 stars
37 %
4 stars
54 %
3 stars
8 %
2 stars
0 %
1 stars
0 %

Sensor

Sensor typeCCDCMOSCMOS
Sensor size
N/A
0.24 in0.24 in
Sensor photo detectors
N/A
21.0 Mpx17.0 Mpx
Effective pixels
N/A
20.0 Mpx16.0 Mpx
Image ratio w:h
N/A
4:34:3
Max resolution
N/A
5184 x 3888 px4608 x 3456 px
Processor
N/A
N/A
Expeed C2

Image

ISO
  • 100
  • 200
  • 400
  • 800
  • 1600
  • Auto
  • 80
  • 1600
  • 3200
  • 125
  • 1600
  • 3200
  • 6400
ISO minimum10080100
ISO maximum160016006400
Maximum image resolution4608 x 3456 px5184 x 3888 px4608 x 3456 px
White balance modes
  • Auto
  • Cloudy
  • Daylight
  • Fluorescent
  • Manual
  • Shade
Auto
  • Auto
  • Daylight
  • Flash
  • Fluorescent
  • Incandescent
Supported image file formatsJPGJPEGJPG
Image stabilizernoyesno
Supported aspect ratios
  • 3:2
  • 16:9
N/A
  • 1:1
  • 16:9
ISO Auto
N/A
yes
N/A
White balance presets
N/A
55
Custom white balance
N/A
yesyes
Image stabilization type
N/A
OpticalOptical
Uncompressed format
N/A
NoNo

Optics and focus

Optical zoom6.0 x35.0 x30.0 x
Digital zoom4.0 x4.0 x4.0 x
Maximum aperture3.53.43.7
Autofocus
  • Face detection
  • Face tracking
  • Flexible Spot Auto Focus
  • Multi Point Auto Focus
Contrast Detection Auto Focus
  • Centre weighted Auto Focus
  • Tracking Auto Focus
Auto Focus (AF) lockyes
N/A
yes
Manual focusyesNoNo
Auto Focus (AF) points selectionAuto
N/A
N/A
Number of focus points9
N/A
N/A
Minimum aperture
N/A
3.43.7
Focal length equiv
N/A
24 - 84025 - 750
Focus adjustment
N/A
Auto/ManualAuto/Manual
Normal focus range
N/A
19.69 in19.69 in
Macro focus range
N/A
0.39 in0.39 in
Image stabiliser
N/A
  • Optical
  • Electronic
Optical
Filter thread
N/A
nono
Folded optics
N/A
nono

Screen and viewfinder

Screen size2.7 in3.0 in3.0 in
Screen technologyLCD TFTLCD TFTLCD
Display resolution960 x 240 px
N/A
N/A
Articulated LCD
N/A
yesyes
Screen dots
N/A
921000921000
Touch screen
N/A
yesno
Field of view
N/A
98.0 %98.0 %
Live view
N/A
yesyes
Viewfinder
N/A
NoneNone
Viewfinder magnification
N/A
4.0 x
N/A
Flip-out screen
N/A
yes
N/A

Photography features

Shooting modes
  • Movie
  • Scene
  • Auto
  • Manual
N/A
Self-timer delay
  • 2
  • 10
  • 2
  • 5
  • 10
  • 2
  • 10
Built-in flashyesyesyes
Flash modes
  • Auto
  • Flash OFF
  • Flash ON
  • Redeye Reduction
  • Auto
  • Manual
Auto
Scene modes
  • Portrait
  • Self-portrait
  • Beach
  • Close-up
  • Dawn
  • Dusk
  • Fireworks
  • Night landscape
  • Panorama
  • Party
  • Pet
  • Portrait
  • Snow
  • Sports
  • Sunset
  • Backlight
  • Beach
  • Close-up
  • Dawn
  • Dusk
  • Fireworks
  • Food
  • Night landscape
  • Night portrait
  • Panorama
  • Party
  • Pet
  • Portrait
  • Snow
  • Sports
  • Landscape
Face detectionyes
N/A
N/A
Camera shutter type
N/A
  • Electronic
  • Mechanical
  • Electronic
  • Mechanical
Minimum shutter speed
N/A
8.0 s8.0 s
Maximum shutter speed
N/A
1.0 s1.0 s
Shutter priority
N/A
yesyes
Aperture priority
N/A
yesyes
Manual exposure mode
N/A
yesyes
Exposure compensation plus
N/A
22
Exposure compensation minus
N/A
-2-2
Expousure compensation steps
N/A
1/31/3
Subject / scene modes
N/A
yesyes
Flash range
N/A
66
External flash
N/A
nono
Continuous drive
N/A
7.0 fps7.0 fps
Self-timer
N/A
yesyes
Metering modes
N/A
  • Multi
  • Center-weighted
  • Spot
  • Multi
  • Center-weighted
  • Spot
3D support
N/A
nono
Manual settings
N/A
yesyes
Self-timer options
N/A
  • 2
  • 5
  • 10
  • 2
  • 10
Histogram
N/A
N/A
no

Videography features

Maximum resolution1280 x 720 px3840 x 2160 px1920 x 1080 px
Video recordingyesyesyes
Recording resolutions640.0 px
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
  • 3840 x 2160
  • 640 x 480
  • 1280 x 720
  • 1920 x 1080
HD typeHD4K Ultra HDFull HD
Supported video file formats
  • AVI
  • M-JPEG
MP4
  • AVC
  • H.264
  • MOV
  • MPEG-4
Analog signal format system
  • NTSC
  • PAL
N/A
N/A
Camera playback
  • Movie
  • Single image
N/A
  • Movie
  • Single image
Motion JPEG frame rate30.0 fps
N/A
N/A
Max resolution (highest frame rate)
N/A
1920 x 10801920 x 1080
Max frame rate (highest resolution)
N/A
30.0 fps60.0 fps
Max frame rate (regardless of res.)
N/A
60.0 fps60.0 fps

Audio features

Built-in microphoneyesyesyes
Voice recordingyes
N/A
N/A
Audio systemMono
N/A
N/A
Supported audio file formatsMS-ADPCMAACLPCM
Microphone type
N/A
StereoStereo
Speaker type
N/A
MonoMono

Design

Body typeCompactCompactCompact
Colour of product
  • Black
  • Blue
  • Pink
  • Red
  • Silver
  • White
  • Black
  • Black,Silver
  • Silver
  • Black
  • Silver
Environmentally sealed
N/A
nono

Dimensions

Weight4.55 oz10.51 oz10.19 oz
Width3.74 in0.44 in4.41 in
Height2.2 in2.62 in2.17 in
Depth0.8 in1.57 in1.56 in

Storage

Internal storage42.0 mB
N/A
473.0 mB
Compatible memory cards
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC
Maximum memory card size16.0 GB
N/A
N/A
Memory slots111
Camera file system
  • DCF 2.0
  • DPOF 1.1
  • Exif 2.3
  • DCF
  • Exif 2.3
  • DCF
  • Exif 2.3
Storage types
N/A
  • SD
  • SDHC
  • SDXC
  • SD
  • SDHC
  • SDXC

Power

Power source typeBatteryBatteryBattery
Battery life (CIPA)180270300
Battery life (max)3.67 h270.0 h
N/A
Battery technology
Lithium-Ion
Lithium-Ion
Lithium-Ion
Battery capacity600.0 mAh
N/A
N/A
Number of batteries supported1
N/A
1
On/off switchyes
N/A
N/A
Rechargeable battery
N/A
yesyes
Battery recharge time
N/A
2.2 h2.3 h
AC adapter included
N/A
Yyes

Connectivity

USB version2.02.02.0
PictBridgeyesyesyes
HDMI
N/A
yesyes
HDMI connector type
N/A
MicroMicro
USB port
N/A
yes
N/A
USB connector type
N/A
Micro-USB BMicro-USB B
Headphone port
N/A
nono
Microphone port
N/A
noyes
Wireless
N/A
Built-InBuilt-In
Supported WiFi types
N/A
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11b
  • IEEE 802.11g
  • IEEE 802.11n
DC-in jack
N/A
yes
N/A
Remote control
N/A
yesyes
NFC
N/A
yesyes
Wireless network (Wi-Fi)
N/A
yesyes
Bluetooth
N/A
yesno
Bluetooth version
N/A
4.1
N/A
AV output
N/A
nono

Other features

Calendaryes
N/A
N/A
Date imprintingyes
N/A
N/A
Tripod mounting supportedyesyesyes
GPS
N/A
noyes
Orientation sensor
N/A
yesyes
DLNA certified
N/A
nono
Languages support
N/A
  • ARA
  • BEN
  • BUL
  • CHI
  • CHI
  • CZE
  • DAN
  • DEU
  • ENG
  • FIN
  • FRE
  • GRE
  • HIN
  • HUN
  • INC
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SER
  • SWE
  • TUR
  • UKR
Multi
Tripod thread
N/A
1.0 in
N/A
Timelapse recording
N/A
N/A
yes
Electronic compass
N/A
N/A
yes
Energy Star certified
N/A
N/A
no
Image editing modes
N/A
N/A
Crop

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