Epson PhotoPC 850Z 기술 요약
{카테고리_이름} Epson PhotoPC 850Z에 대한 기술 요약을 온라인으로 검색하거나 PDF를 다운로드하세요. Epson PhotoPC 850Z 8 페이지. Epson imaging products (scanners, digital cameras, and stylus scan devices) compatibility chart for macintosh os x classic
Epson PhotoPC 850Z에 대해서도 마찬가지입니다: 중요 정보 (1 페이지), 사용자 설명서 (24 페이지), 사용자 설명서 (15 페이지), 브로셔 및 사양 (2 페이지), 빠른 참조 매뉴얼 (23 페이지), 제품 지원 게시판 (3 페이지)
페이지 인쇄
Contents
This technical brief provides detailed information on the following topics, related to all EPSON digital cameras:
Image quality
Ease of Use
Versatility
Image Quality—Megapixel CCD sensors
EPSON digital cameras include a one megapixel, two megapixel, or three megapixel CCD sensor, which
determines the resolution of the images. Each megapixel contains one million pixels.
A CCD is made up of an array of photosensors (CCD elements or
photosites) that are able to record a unique image detail. Each
photosensor (or CCD element) creates an electrical charge
proportional to the amount of light it receives and sends the charge to
an A/D (Analog to Digital) converter inside the camera.
Because a higher resolution image contains more detail, you can:
Enlarge an image without losing a significant amount of detail.
Print an image to a high resolution output device (such as an
EPSON Stylus ink jet printer or a printing press)—many
industry analysts believe that the quality of images captured
with two megapixel digital cameras is good enough to replace
traditional film-based cameras.
The key differences between a one megapixel, two megapixel, and three megapixel CCD sensor are:
Ideal use for images
with low compression
One, two, and three megapixel cameras produce excellent 4 x 6-inch and 5x7-inch prints. The key
difference lies in the quality of the image enlargements.
EPSON Sales Training
Megapixel CCD sensors
M
HyPict™ Image Enhancement Technology
M
Multiple resolution modes
M
M
EPSON ClearOptics Glass Lens
Image storage
M
M
Color LCD monitor
M
Full automatic to manual controls
File uploads and video output
M
M
Voice recording
M
Picture modes
M
PRINT Image Matching™ technology
Key Differences
One Megapixel CCD
1152 x 864 pixels (1.09
Image resolution
million pixels CCD)
1280 x 960 pixels (1.25
million pixels CCD)
Up to 5 x 7 inch
enlargements
EPSON and EPSON Stylus are registered trademarks and Print Image Matching is a
trademark of Seiko Epson Corporation. PhotoPC is a registered trademark of Epson
America, Inc. Other trademarks are the property of their respective owners.
Higher resolution produces greater detail
Two Megapixel CCD
1600 x 1200 pixels
Up to 8 x 10 inch
enlargements
Three Megapixel CCD
2048 x 1536 pixels
Up to 11 x 14 inch
enlargements
5/01