Chapter 1 Installation and Basic Operation of Scanning Utility 800

Rotate Left: Rotates the image left (counterclockwise) by 90°.

Rotate Right: Rotates the image right (clockwise) by 90°.

Previous Page: Displays the image on the previous page.

(if TIFF is selected as the file format and multiple pages are scanned)

Next page: Displays the image on the next page.

(if TIFF is selected as the file format and multiple pages are scanned)

Set Scanner: Sets the scanner.

Scan batch to file: Scans an image and saves the image to the specified file.

Converter mode: Scans an image and then saves the image to the speci- fied folder with the film address as the file name or folder name.

ReaderPrinter Emulation mode: A mode in which the Scanning Utility 800 software emulates the scanner’s ReaderPrinter mode and prints the image shown on the screen directly to the printer connected to the computer.

About: Displays the Scanning Utility 800 version and copyright informa- tion.

15

1

Installation and Basic Operation of Scanning Utility 800

Chapter1

Page 15

07.2.28, 19:35

Adobe PageMaker 6.5J/PPC

Page 15
Image 15
Canon 800II manual Installation and Basic Operation of Scanning Utility

800II specifications

The Canon 800 II is a remarkable addition to Canon's lineup of high-performance telephoto lenses, specifically designed for professional photographers and wildlife enthusiasts. Its impressive features, advanced technologies, and robust characteristics make it a popular choice for capturing exceptional images even in challenging conditions.

At the core of the Canon 800 II is its focal length of 800mm, which allows photographers to achieve stunning close-ups from considerable distances. This is particularly beneficial for wildlife and sports photography, where getting close to the subject may not be feasible. The lens has a fast f/5.6 aperture, enabling excellent performance in low-light environments while maintaining a shallow depth of field for beautifully blurred backgrounds.

One of the standout features of the Canon 800 II is its lightweight design made possible by the incorporation of advanced materials such as magnesium alloy and fluorite elements. Weighing significantly less than its predecessor, the lens is easier to handle during long shooting sessions and provides superb portability for photographers on the move.

Image stabilization technology is another impressive aspect of the Canon 800 II. With a sophisticated image stabilization system, photographers can achieve steady shots even at slower shutter speeds, reducing the potential for camera shake. This feature is particularly useful when shooting handheld or in challenging lighting conditions.

The lens also incorporates Canon’s Super Spectra Coating, which helps to minimize ghosting and flare while enhancing contrast and color accuracy. This ensures that images are sharp and vibrant, making it easier to capture the intricate details of distant subjects.

Autofocus on the Canon 800 II is powered by a ring-type ultrasonic motor (USM), allowing for fast and silent focusing. This is essential for capturing fleeting moments in wildlife photography, where speed and accuracy are crucial. Additionally, the lens features full-time manual focus, providing photographers with the ability to fine-tune their focus without having to switch modes.

Durability is key for professional-grade lenses, and the Canon 800 II is designed to withstand tough environmental conditions. With a weather-sealed construction, it offers protection against moisture and dust, allowing photographers to work confidently in various climates.

Overall, the Canon 800 II stands out for its exceptional performance, lightweight design, advanced image stabilization, and robust build quality. Whether photographing wildlife, sports, or scenic landscapes, this lens offers unrivaled capabilities that help professionals capture stunning images with ease and precision.