Scanner Type, Scan Resolution | InFocus PRO 600E specs

NovaJet PRO 600e User's Guide

3.Scanner Type

How you get the original image into the computer is important to the overall printing process as scanner quality varies greatly. Using a scanner that meets the requirement of the overall print quality is essential to have enough color fidelity and edge clarity. An image scanned with a low end scanner will lose detail, clarity, and color. It is important that you understand what type of image quality is required for your print and use the right scanner to achieve it.

Traditionally, drum scanners are ideal for retaining the best edge definition and color depth. If the original image is poor, an expensive drum scan may be a waste of money. Almost all service bureaus use drum scanners.

Flatbed scanners require an optional transparency adapter to scan transparencies.

4.Scan Resolution

Scanning the original at low resolution will degrade the large-format inkjet print quality. Scanning at resolution which is too high slows down the RIP and adds no quality to the image. Consequently, choosing the right resolution for the output print size (and thus, the amount of scaling needed after scanning) will determine what the optimum resolution is for each image.

The quality of the image you would like to produce is determined by the the final output size and the file size. For example, if you want output a 36" x 36" image, the file size will be approximately 24MB for a fair-good quality image (75dpi), 43MB for a good-very good quality (100 dpi) and 97MB for an excellent quality (150 dpi) print.

Your service bureau can help you determine the optimum resolution to scan your image based on the size and quality of the image you would like to print.

DO NOT USE INTERPOLATED RESOLUTION OF YOUR SCANNER TO COMPUTE IMAGE SIZE

Most 300 dpi scanners can interpolate or “imitate” 600 dpi scanning. This is really not really scanning at 600 dpi and will degrade the image quality. When scanning, ensure that you are using the scanner's true optical resolution, not its interpolated resolution. Scanning at the highest optical resolution (300 dpi) is better than scanning at the scanner's highest interpolated resolution (600 dpi).

5.Post Scanning Color Correction and Sharpening

All scanned images, even those scanned on expensive drum scanners, must be color corrected and sharpened before using them for a large-format inkjet print. If you are using a service bureau for scanning images, their scanner operator will usually do this as part of the scanning fee. However, you should always check the image before using it. Although the process of color correction and sharpening are more detailed than can be explained within this document, the following outline will give you a good grasp of what is required:

INTRODUCTION

Introduction 1-7

PRO 600E, 600E, PRO 600E, PRO 600E, 600E specifications

The InFocus PRO 600E series is a standout line of projectors designed to meet the needs of modern classrooms, meeting rooms, and home entertainment setups. These projectors deliver exceptional quality, versatility, and ease of use, making them an excellent choice for professionals and educators alike.

One of the main features of the InFocus PRO 600E is its high brightness level, which typically reaches up to 4000 ANSI lumens. This impressive brightness ensures that images remain clear and vibrant even in well-lit environments, eliminating the need to dim overhead lights during presentations or classrooms activities. Coupled with a high contrast ratio, the PRO 600E delivers sharp image quality, allowing for more detailed visuals that enhance audience engagement.

The PRO 600E is equipped with advanced DLP technology, known for its reliability and high-quality image output. DLP projectors like the PRO 600E provide minimal pixelation and a richer color palette, making them suitable for a variety of multimedia presentations, from text-heavy slides to colorful videos. The projector supports multiple resolution options, including XGA and WXGA, ensuring compatibility with a wide array of content.

Connectivity is another hallmark of the InFocus PRO 600E series. The projector offers multiple input options, including HDMI, VGA, and USB ports. This variety allows users to connect laptops, tablets, and other devices seamlessly, making it an ideal choice for collaborative environments. Some models in the series also support wireless connectivity, enabling presentations and video streaming without the hassle of cables.

In terms of user-friendliness, the PRO 600E features intuitive navigation controls and an easy-to-use menu system. Additionally, it is designed with portability in mind, allowing for straightforward setup and transport between venues. The lightweight build enhances its versatility, making it a favorable option for educators and business professionals who require a travel-friendly solution.

The projector also incorporates an efficient lamp life, often exceeding 10,000 hours, which significantly reduces maintenance costs and downtime. This longevity ensures that users can focus on their presentations and content rather than worrying about frequent bulb replacements.

In conclusion, the InFocus PRO 600E series excels in performance, adaptability, and ease of use. With its bright, high-quality image output, versatile connectivity options, and user-friendly features, it stands out as an excellent choice for diverse presentation needs in any setting. Whether in the classroom or a conference room, the PRO 600E demonstrates exceptional capability and reliability.