Feature	EPSON PhotoPC® 650	EPSON PhotoPC® 750Z	EPSON PhotoPC® 800	EPSON PhotoPC® 850Z	EPSON PhotoPC® 3000Z
CCD sensor	1.09 megapixel	1.25 megapixel	2.14 megapixel	2.11 megapixel	3.34 megapixel
Optical resolution	1152 x 864 pixels	1280 x 960 pixels	1600 x 1200 pixels	1600 x 1200 pixels	2048 x 1536 pixels
HyPict Technology	No	1600 x 1200 pixels hardware interpolated	1984 x 1488 pixels hardware interpolated	1984 x 1488 pixels hardware interpolated	2544 x 1904 pixels hardware interpolated
Image Authentication System	No	Yes	Yes	Yes	Yes
Compression/File Format	JPEG and uncompressed	JPEG	JPEG	JPEG, DCF & DPOF	JPEG, uncompressed TIFF, DCF & DPOF
Built-in Flash	Yes; standard and red eye reduction	Yes; standard and slow synchronized	Yes; standard and slow synchronized	Yes; auto, on, off, slow sychronized, red eye reduction	Yes; auto, on, off, slow sychronized, red eye reduction
Accepts add-on lenses	Yes; 37mm threads	Yes; Tiffen lens adapter optional	Yes; Tiffen lens adapter optional	Yes; 49 mm lens adapter included	Yes; 49 mm lens adapter included
Focus	Auto Focus	Auto Focus	Auto Focus	Auto Focus	Auto Focus
Macro (Close-up) Mode	Yes	Yes	Yes	Yes; 8"	Yes; 2.36"
Zoom	No	3x optical zoom; 2x digital zoom(1280x960)	2x digital zoom (640 x 480, 1600 x 1200)	3x optical; 2x digital zoom (640 x 480, 1600 x 1200)	3x optical; 2x digital zoom
Internal Memory	None	4 MB	None	None	None
Expandable Storage Type	8MB USB CompactFlash	8MB CompactFlash included	8MB CompactFlash included	8MB CompactFlash included	16MB CompactFlash included
Image Capacity (Base Unit)	4/30/47/88	16/26/54/178 w/out Direct Print loaded	10/12/24/120 w/ Direct Print loaded	10/12/24/120 w/ Direct Print loaded	155/31/15/12/1
Equivalent 35mm	39mm	34mm to 102mm	38mm	35mm to 105mm	35mm to 102mm
Exposure Compensation	Auto	Programmed AE or +/-2 step (.5EV step)	Programmed AE or +/-2 step (1/3 steps); spot metering, shutter and aperture priority	Auto, Programmed and Manual (+/- EV in 1/3 EV steps); spot metering, shutter and aperture priority	Auto, Programmed and Manual (+/- EV in 1/3 EV steps); spot metering, aperture priority
White Balance	Auto	Auto, Fixed or User Preset	Auto, Fixed or User Preset	Auto, Fixed and Custom	Auto, Fixed and Custom
Built-in Microphone	No	No	Yes; .wav file format, record up to 10 sec. message per image	Yes; microphone and speaker	Yes; microphone and speaker
Continuous Shoot Capability	No	Yes; 2 images per second up to 16	Yes; 1 images per second up to 10 (1600 x 1200)	Yes; 1 images per second up to 10 (1600 x 1200)	Yes; 1 1/2 images per second up to 8 (2048 x 1536)
LCD Status Display	Yes	Yes	Yes	Yes	Yes
LCD Monitor/Viewer	Yes; 1.8" LCD	Yes; 2" Solar Assist LCD; LCD illuminated by direct sunlight outdoors	Yes; 1.8" LCD	Yes; 2" Solar Assist LCD; LCD illuminated by direct sunlight outdoors	Yes; 1.8" LCD
Optical Viewfinder	Yes	Yes	Yes	Yes with diopter	Yes with diopter
Interface/Download Connection	Serial and USB transfer	Serial (Max. 230.4 Kbps	Serial (Max. 230.4 Kbps) and USB	Serial (Max. 230.4 Kbps) and USB	Serial (Max. 230.4 Kbps) and USB
Video Out	Yes; NTSC and PAL	Yes	Yes	Yes; NTSC and PAL	Yes; NTSC and PAL
Power Supply	Four AA Alkaline batteries	Four AA NiMH rechargeable batteries and charger	Four AA NiMH rechargeable batteries and charger; camera uses 2 at a time	Four AA NiMH rechargeable batteries and charger included	Four AA NiMH rechargeable batteries and charger included
Direct to Print Capability	No	Yes preloaded; Stylus Photo, 700 & EX, Stylus Color 600, 800, 850 and 740. Direct Print cable included	Yes preloaded; Stylus Photo, 700 & EX, 750, 1200, and Stylus Color 740. Direct Print cable included	Yes preloaded; Stylus Photo, 700 & EX, 750, 1200, and Stylus Color 740. Direct Print cable included	No
Mac & PC Support	Yes; includes iMac and G3/G4	Yes	Yes; includes iMac and G3/G4	Yes; includes iMac and G3/G4	Yes; includes iMac and G3/G4
Extras	NA	Camera bag included	Camera soft case included	-	Camera soft case included
Software Bundled	Picture Works Hot Shots; TWAIN driver for Windows; Plug-in driver for Macintosh	Epson Photo!2, Epson File Uploader, Sierra Imaging Image Expert	Epson Photo!3, Epson File Uploader, Sierra Imaging Image Expert	Epson Photo!3, Epson Photo File Uploader, Sierra Imaging Image Expert	Epson Photo!3 , Epson Program Uploader, Epson File Converter, Epson Photo! Print 2 Sierra Imaging Image Expert
Est. Street Price	$299	$499	$599	$799	$999