Thursday, January 12, 2012

Learn information about the Uses and Returns in Regards to the Sony A100

By Calista Bratcher


Sony A100 or DSLR-Alpha 100 is the new digital imaging product of Sony. New achievements in development have led to the improvement in photography. Digital cameras help us improve the appearance of images using advanced technologies. This new device has several features installed in it. The characteristic of this camera are built to make the work of any photographer easier.

The camera is built with appealing features that are suitable for the work of photography. Images can be captured in three image sizes. The camera is composed with 10.8megapixels that allows the maximum image size of 10megapixels. The images are saved in JPEG format using two compression levels.

Some compression levels need to be used before the images are stored in JPEG formats. There are two main levels of compression. Fine compression ensures that the image size is reduced and high JPEG quality maintained in the image. Images are reduced to small sizes using standard compression. This level reduces images to low quality in order to create more space for saving images. Images can be saved in the RAW format.

The device has two sensitivity settings. The settings allow it to vary the ISO required by the surrounding light of the image. The two sensitivity settings are Lo80 which captures images in dark surroundings. The setting prevents loss of details in the shadows. The other setting is Hi200 that capture photos in bright surroundings. It helps you keep the details in the highlights.

It uses a Minolta A type mount lens. The device has noise reduction technology that reduces noise depending with the settings. You can use the eye-start AF that senses the presence of the user through the proximity sensor. The camera has an anti-blur feature. It has anti-dust characteristic that ensures build up dust due to static electricity is reduced.

Digital cameras in this model have many options for the user. The settings are adjusted according to the needs of users. It has menu buttons placed on the body of the camera. The buttons help you choose the settings you want. The buttons give you the options of replay, reset, delete and format or protect. You can view your images and print the dates taken in the camera.

The camera has a rechargeable battery that is housed in the grip. The battery takes four hours to be charged. You can use an external memory to save your images. It has a memory card slot that is used to insert the memory card. Sony A100 has a dual use connection for USB port or video out connection.




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