Manual of product PowerShot A490
Editorial note
The Canon PowerShot A490 stands out for its exceptional image quality thanks to its 10 MP CCD sensor, allowing for precise detail capture and true-to-life colors. Its compact and lightweight design, weighing only 175 g, makes it ideal for everyday use and easy to carry. Additionally, the various scene modes offered by the camera help optimize shots according to the environment, thus enriching the photographic experience. However, there are a few drawbacks to note. The lack of image stabilization can lead to motion blur, which can be frustrating, especially in challenging shooting conditions. The video resolution of 640 x 480 pixels is relatively low compared to current standards, limiting the quality of captured videos. Furthermore, manual focus may not suit all users, particularly those who prefer quick autofocus. Finally, the limited compatibility with Windows operating systems (XP, Vista, 7) could restrict access to certain features for Mac users, and the 3.3x optical zoom is quite weak, limiting the ability to capture details from a distance. Despite these limitations, the Canon PowerShot A490 offers good value for money and remains an interesting option for those looking for a compact and efficient camera.Score details
User experience
The user experience is overall positive, thanks to a 2.5-inch LCD screen that offers a clear view of photos and videos. However, manual focus may frustrate some users.
Performance
The performance is good for photos, with a 10 MP CCD sensor that ensures exceptional image quality. However, the video resolution of 640 x 480 pixels is relatively low compared to current standards.
Design
The design is compact and lightweight, weighing only 175 g, making it ideal for daily use and easy to carry. The silver color gives it a modern look.
Features
The various scene modes allow for optimizing shots according to the environment. However, the lack of image stabilization can lead to motion blur in less than ideal conditions.
Value for money
The Canon PowerShot A490 offers good value for money with its features and overall performance, although it has some limitations, particularly in terms of software compatibility and optical zoom.
Support
The limited compatibility with Windows operating systems (XP, Vista, 7) may restrict access to certain features for Mac users, which is a major drawback.
Advantages
10 MP image for precise details
Compact and lightweight, easy to carry
Various scene modes for every situation
Video recording in 640 x 480 pixels
Clear 2.5-inch LCD screen
Compatible with multiple memory cards
Disadvantages
No image stabilizer
Low video resolution, 640 x 480
Slow manual focus
Limited compatibility to Windows only
Low 3.3x optical zoom
2.5-inch screen too small
Technical Specifications PowerShot A490
General Information
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ModelPOWERSHOT A490
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Brand
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Category
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Type
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SKU1070747
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MPN1070747
Image quality
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Megapixel10 MP
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Maximum image resolution3648 x 2736 pixels
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Photo capture resolution640 x 480, 1600 x 1200, 2272 x 1704, 2816 x 2112, 3648 x 2048, 3648 x 2736
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Sensor typeCCD (charge-coupled device)
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Image sensor size1/2.3 "
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Camera typeCompact camera
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Image stabilizerNo
Objective system
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Digital zoom4 x
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Optical zoom3.3 x
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Focal length6.6 - 21.6 mm
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Structure of the objective (elements/groups)7/6
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Combined zooms13 x
Other features
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Digital SLRNo
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Equivalent focal length in 35 mm37 - 122 mm
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Camera shutter speed1 - 1/2000 s
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Video possibilitiesYes
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Video possibilitiesYes
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Compatible operating systemsWindows 7/Vista/XP, Mac OS X v10.4 - 10.6
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Opening range3 - 5.8
Tuning
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TuningTTL
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Autofocus (AF) LockYes
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Minimum focusing distance0.01 m
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Auto Focusing (AF) Modesindividual auto focus
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TuningAuto
Exposure to light
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ISO Sensitivity80
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Light measurement100
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200
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400
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800
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1600
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Auto
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Centre-weighted
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Spot
Video
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Maximum video resolution640 x 480 pixels
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Motion JPEG frame rate30 fps
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Video recordingYes
Screen
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ScreenLCD
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Screen size2.5 "
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Digital display resolution115000 pixels
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Field of vision100 %
Design
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Product colorMoney
Camera
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Custom colorYes
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Photographic effectsblack&white, Neutral, Sepia, Vivid
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Scene modesBacklight, Beach, Children, Fireworks, Party (indoor), Snow
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Automatic delay device2 s
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Reading zoom (max)2 x
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White balanceAuto, Cloudy, Custom modes, Daylight, Fluorescent, Tungsten
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Image processorDIGIC III
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Camera playbackUnique image
Battery
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Battery technologyAlkaline
Minimum system requirements
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Mac CompatibilityYes
Weight and dimensions
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Weight175 g
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Width93.5 mm
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Depth67.7 mm
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Height30.6 mm
Environmental conditions
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Operating temperature0 - 40 °C
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Operating relative humidity (H-H)10 - 90 %
Flash
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Flash modesauto
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Flash Exposure Lockmanual
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Flash range (wide)Slow synchronization
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Flash range (tele)Yes
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0.3 - 3 m
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0.3 - 2 m
Memory
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Compatible memory cardsMMC
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Internal memorySD
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SDHC
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SDXC
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- MB
Audio
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Built-in microphoneYes
Connectivity
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PictBridgeYes
Frequently Asked Questions
What is the weight of the Canon PowerShot A490?
What is the size of the screen on the Canon PowerShot A490?
What is the height of the Canon PowerShot A490?
What is the width of the Canon PowerShot A490?
What is the depth of the Canon PowerShot A490?
Is the manual for the Canon PowerShot A490 available in French?
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Presentation of product PowerShot A490 specifications from brand Canon
General Information
The Canon PowerShot A490 is a compact camera from the renowned brand Canon, famous for its expertise in photography. This model, identified by the code PowerShot A490 | 4258B001, offers reliable performance and an enhanced user experience. The EAN code 0013803120059 allows for precise identification of the product in the distribution circuit.
Image Quality
Equipped with a CCD sensor of 10 MP, the Canon PowerShot A490 guarantees images of remarkable quality, capturing every detail with precision. Its maximum image resolution reaches 3648 x 2736 pixels, ensuring exceptional clarity. The resolution options for photo capture range from 640 x 480 to 3648 x 2736, suitable for different needs. The sensor size of 1/2.3" also contributes to effective light management, although the lack of image stabilization may result in blurriness during quick movements.
Lens System
The Canon PowerShot A490 features a 3.3x optical zoom and a 4x digital zoom, allowing for the capture of distant details. Its focal length is 6.6 - 21.6 mm, providing flexibility for different types of shots. With a lens structure of 7/6 and combined zooms of up to 13x, this camera easily adapts to various photographic situations.
Other Features
Although it is not a digital SLR, the Canon PowerShot A490 offers an equivalent focal length of 37 - 122 mm in 35 mm. Its shutter speed ranges from 1 to 1/2000 s, allowing for effective shooting even in low light thanks to its built-in flash. The device also supports video recording with a resolution of 640 x 480 pixels, providing an enriching visual experience. Compatibility with various operating systems, such as Windows XP, Vista, and 7, facilitates its use, although it is not compatible with Mac.
Focusing
The focusing of the Canon PowerShot A490 is manual, allowing for precise control. It includes autofocus options such as Multi Point Auto Focus, Single Auto Focus, and Tracking Auto Focus, but the minimum focusing distance is 0.01 m, which may be limiting for certain situations. This manual approach may not suit all users, especially those looking for quick automatic focusing.
Light Exposure
The camera's ISO sensitivity ranges from 80 to 1600, with automatic settings to adapt to various lighting conditions. The light measurement is center-weighted and spot, allowing for precise exposure results by focusing on specific areas of the scene.
Video
In terms of video, the Canon PowerShot A490 records at a frame rate of 30 fps in motion JPEG format, although the video resolution is relatively low compared to current standards.
Screen
This model features a 2.5" LCD screen with a resolution of 115,000 pixels, offering satisfactory image quality for viewing photos and videos, although the screen size may be considered insufficient by some users.
Design
The Canon PowerShot A490 has a sleek design, available in silver color, giving it a modern look.
Camera
It is possible to customize the color of the device, and several photographic effects are integrated to enhance your images. The available scene modes include a variety of options suitable for different situations, such as Beach, Night Portrait, and Sports. The 2 s self-timer makes it easy to take photos from a distance, and the white balance offers several settings for accurate color reproduction.
Battery
The nickel-metal hybrid (NiMH) battery technology ensures reliable performance and increased durability for daily use.
Minimum System Requirements
This model is not compatible with Mac systems, which may restrict its use for some users.
Weight and Dimensions
Weighing only 175 g, the Canon PowerShot A490 is lightweight and easy to carry. Its dimensions of 93.5 mm in width, 67.7 mm in depth, and 30.6 mm in height also make it compact, facilitating its integration into various spaces.
Environmental Conditions
Designed to operate effectively within a temperature range of 0 to 40 °C, the Canon PowerShot A490 can also function in a relative humidity of 10 to 90 %, making it versatile for various situations.
Flash
The flash modes include Auto, Fill-in, red-eye reduction, and slow sync, offering flexibility to adapt to shooting conditions. The flash range is 0.3 - 3 m for wide shots and 0.3 - 2 m for distant shots.
Memory
The Canon PowerShot A490 is compatible with several types of memory cards, including MMC, SD, SDHC, and SDXC, ensuring optimal performance for storing your data.
Audio
It is equipped with a built-in microphone for clear audio capture, useful for video recordings and calls.
Connectivity
The PictBridge functionality allows you to print your photos directly to a compatible printer without needing a computer, making it even easier to share your memories.
