Image Settings

Page 218 of 308 pages

ON by default.

Descreen

Printed photos and pictures are displayed as a collection of fine dots. "Moire" is a phenomenon where uneven gradation or a stripe pattern appears when such photos or pictures printed with fine dots are scanned. Descreen is the function for reducing this moire effect. This setting is OFF by default.

Note

Even if Descreen is set to ON, some moire effects may remain if Unsharp Mask is set to ON. In that case, set Unsharp Mask to OFF.

Selecting Magazine(Color) in Select Source in Basic Mode tab has the same effect as setting Descreen to ON in Advanced Mode tab.

Reduce Dust and Scratches

Scanned photos and film may contain white dots caused by dust or scratches. Use this function to reduce such noise. This setting is None by default.

None

Dust and scratches will not be reduced.

Low

Select this to reduce small dust particles and scratches. Large ones may remain.

Medium

It is recommended that you normally select this setting.

High

Select this to reduce small/large dust particles and scratches. Evidence of the reduction process may remain and may also remove delicate parts of the image.

Important

This function may not be effective for some types of photos.

Note

It is recommended that you select None when scanning printed materials.

When the resolution is set to 4801 dpi or higher and Reduce Dust and Scratches checkbox is selected, images are scanned at an optical resolution of 4800 dpi then interpolated by the software to yield the specified resolution.

Fading Correction

Use this function to correct photos and film that have faded with time or have a colorcast. Colorcast is a phenomenon where a specific color affects the entire picture due to the weather or ambient strong colors. This setting is None by default.

None

Fading correction will not be applied.

Low

Select this to correct a small amount of fading and colorcast.

Medium

It is recommended that you normally select this setting.

High

Select this to correct a large amount of fading and colorcast. This can affect the tone of the image.

Important

You can set Fading Correction after preview.

Fading Correction may not be effective if the scan area is too small.

You can set this setting when Recommended is selected on the Color Settings tab of the Preferences dialog box.

When you click Multi-Crop, this setting turns to None and you cannot change it.

Grain Correction

Use this function to reduce graininess (roughness) in photos taken with high-speed or sensitized film.

This setting is None by default.

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Canon LiDE 700F manual Image Settings 218 of 308 pages, None, Low, Medium, Grain Correction
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LiDE 700F specifications

The Canon LiDE 700F is an exceptional flatbed scanner designed for both home and office use, combining advanced technology with user-friendly features. Standing out in the market, this device offers a perfect blend of speed, versatility, and high image quality that caters to a wide range of scanning needs.

One of the most notable features of the LiDE 700F is its 4800 x 4800 dpi optical resolution, which ensures that scanned images maintain sharp detail and vibrant color fidelity. This high resolution is particularly beneficial for those who frequently scan photographs, artwork, or intricate documents. The device employs advanced scanning technologies, including Canon's reliable LiDE (Light, Imaging, Digital, and Engineering) technology, which contributes to enhanced accuracy and clarity in every scan.

The scanner is equipped with a CCD sensor, which helps in capturing images with superior quality compared to traditional CIS sensors. This sensor also excels in scanning reflective media, such as photographs, providing users with stunning results. Another significant aspect of the LiDE 700F is its ability to scan a variety of document types, from standard letter-sized papers to larger formats, accommodating diverse scanning requirements with ease.

One of the most convenient features of the LiDE 700F is its USB-powered operation. With just a single USB cable connecting it to a computer, users can power the scanner without the need for an external power source, making it ideal for compact workspaces and mobile professionals. The scanner also boasts a lightweight and slim design, allowing for easy portability and convenient storage when not in use.

In terms of user experience, the Canon LiDE 700F incorporates several one-touch buttons that simplify the scanning process. These buttons enable users to quickly initiate functions such as scan to PDF, copy, and email, streamlining workflow and enhancing productivity. Additionally, the included software, such as Canon’s My Image Garden, allows for effortless editing, organization, and sharing of scanned images.

Overall, the Canon LiDE 700F is a versatile scanner that combines impressive specifications with ease of use. Its advanced technologies and well-thought-out design make it an excellent choice for anyone looking to achieve high-quality scans efficiently, whether for professional or personal use. With its combination of portability, powerful features, and user-friendly interface, the LiDE 700F stands out as a reliable scanning solution in today's digital age.
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