Monitor resolution, measured in pixels, affects the displayed image size. If the monitor resolution matches the image's pixel dimensions, the image will fill the screen when viewed at 100%.
The size of the image on the screen is determined by:
- Image pixel dimensions
- Monitor size and resolution settings
In Photoshop, the image magnification on the screen can be adjusted, allowing you to easily work with images of any resolution.
Understanding Image File Size:
The file size of an image, measured in units like kilobytes (KB), megabytes (MB), or gigabytes (GB), represents the digital space it occupies. This size is directly related to the image's resolution, or the number of pixels that compose it. Higher resolution images, which capture more detail, generally have larger files. This means they require more storage space and may process slower during editing and printing.
Factors Affecting File Size:
Besides resolution, other factors also impact the file size of an image. The chosen file format (such as GIF, JPEG, PNG, or TIFF) significantly influences this, as each uses different compression methods. The image's color depth (number of bits per pixel) and the number of layers or channels also contribute to the final size.
Photoshop Limitations:
Photoshop imposes a maximum size restriction for images of 300,000 pixels by 300,000 pixels. This limitation sets the maximum
No comments:
Post a Comment