Date post: | 22-Dec-2015 |
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Agenda
•The consumer`s view
•Overview of digital camera features
•Model Canon IXUS 500 presentation
•Cameras comparison : IXUS IIs, IXUS 430, IXUS 500
•Examples of photo
•Future of digital photo
•Glossary Digital Cameras
The consumer`s view
•How much do I want to spend?
•What will I do with my images?
•What size prints do I want to be able to print?
What is important in a digital camera?
-resolution
-price
-easy to use
-zoom capability
-viewing screen
Digital camera – attractive features:
•Image can be previewed instantly
•You can delete on the spot
•Low cost of operation - no film to buy or process, you only print what you like
•Direct input to computers for editing and filing
Image Storage
•The cameras process the CCD images and write them as data on memory storage devices (usually flash memory cards)
•Image can be previewed on LCD
•Image is transferred to a computer
and saved as an image file (JPG, TIF,
or uncompressed RAW format)
-Computer obtains the image through a card reader or a cable file transfer (Serial or USB)
•File is edited or printed using software
Memory storage
•Compact Flash (CF)
8 - 256 MB
Compact Flash II: 512 MB, IBM Microdrive, 1 GB
•Smartmedia
Up to 128 mb
•Memory Stick
Proprietary by Sony, tops at 128 MB
Canon IXUS 500
Canon Digital Ixus 500 (German name)Canon PowerShot S500 Digital Elph (American name)
Market introduction: March 2004
Manufacturers price recommendation:
approx. 500 EUR
Dimensions and Weight
Dimensions W x H x D 87 mm x 57 mm x 28 mm
Weightca. 185 g (without rechargeable battery and removable
memory
Electronics
Resolution2.592 x 1.944 pixels2.048 x 1.536 pixels1.600 x 1.200 pixels640 x 480 pixels
Image format JPEG (.jpg) or AVI video (.avi)
ElectronicsRemovable memoryCompactFlash type I32,00 Mbyte removable memory media included
Connection to computerUSB interface
Other connectorsAC adaptor input, PAL/NTSC video output (switchable), audio output
Power supply1 x Li-Ion-rechargeable battery Typ camera specific (840,0 mAh; 3,7 V)type: NB1-LHAC adaptor optional
Equipment
Focusing
autofocus
Shutter
mechanical and electronic (combination)
Shutter speeds
15 s to 1/2.000 s (automatic)
Viewfinder
LCD monitor and optical viewfinder
Equipment
Video recording
AVI format (.avi)max. 30 seconds per movie at 640 x 480 pixels (10 frames per second) max. 180 seconds per movie at 320 x 240 pixels (15 frames per second) max. 180 seconds per movie at 160 x 120 pixels (15 frames per second)
Accessories
standard
Digital Ixus 500 cameraNB-1LH rechargeable lithium batterybattery charger32 MByte removable memory cardUSB connection cableA/V-cableimage manipulation software ArcSoft PhotoImpression 4.0 for Windows (98/2000/Me/XP) and for Macintosh (System 9.0/X)movie software ArcSoft VideoImpression 1.6/1.7 for Windows (98/2000/Me/XP) and for Macintosh (System 9.0/X)camera software ZoomBrowser EX 4.1 / Image Browser 3.0 for Windows (98/2000/Me/XP) and for Macintosh (System 9.0/X)
Accessories
standard
panorama software Photo Stitch 3.1 for Windows (98/2000/Me/XP) and for camera software Photo Record 1.6 for Windows (98/2000/Me/XP) camera software File Viewer Utility 1.2 for Windows (98/2000/Me/XP) and Macintosh (OS 9.0-9.2/X/10.1/10.2) remote control software Remote Capture 2.7 for Windows (98/2000/Me/XP) and Macintosh (OS 9.0-9.2/X/10.1/10.2) Apple QuickTime for Windows (98/2000/Me/XP) USB WIA-driver 6.0 for Windows (Me/XP)
Easy printing
prints directly to all PictBridge or Canon Direct Print compatible printers
print ID photos, or a series of movie clip frames
Cameras comparisonCharacteristics/Type IXUS IIs IXUS 430 IXUS 500
effective pixels Approx.3.2M Approx.4.0M Approx.5.0M
focal length 5.4 – 10.8 mm (35mm film equivalent: 35 – 70mm)
7.4 – 22.2 mm (35mm film equivalent: 36 – 108mm)
7.4 – 22.2 mm (35mm film equivalent: 36 – 108mm)
zoom Optical 2x, digital approx. 3.2x, combined approx. 6x
Optical 3x, digital approx. 3.6x, combined approx. 11x
Optical 3x, digital approx. 4.1x, combined approx. 12x
image size (L)2048 x 1536, (M1)1600 x 1200, (M2)1024 x 768, (S)640 x 480
(L)2272 x 1704, (M1)1600 x 1200, (M2)1024 x 768, (S)640 x 480
(L)2592 x 1944, (M1)2048 x 1536, (M2)1600 x 1200, (S)640 x 480
Some notes on using Canon IXUS 500
• compact pocket camera
• capacity of memory and battery is enough for amateur photo
• easy menu and function using
• user-friendly software
Future of digital photography
•downfall of film
•10 megapixel CCDs!
•CCD will work much better under low light conditions
•Wireless technologies developing make more fast and convenient photo transferring
•The next goal for digital will be to equal the quality of medium format film (camera and videocamera are one device!)