More detail about Dr. Jeffrey Sachs

Taken on
November 10, 2006 at 12.37pm EST

Posted to Flickr
November 11, 2006 at 11.51am EST

What is EXIF data?

Almost all new digital cameras save JPEG (jpg) files with EXIF (Exchangeable Image File) data. Camera settings and scene information are recorded by the camera into the image file. Examples of stored information are shutter speed, date and time, focal length, exposure compensation, metering pattern and if a flash was used.

Source: Digicamhelp.

Camera:	Nikon D50
Exposure:	0.025 sec (1/40)
Aperture:	f/5.3
Focal Length:	66 mm
Exposure Bias:	0/6 EV
ISO Speed:	1600

Orientation:	Horizontal (normal)
X-Resolution:	300 dpi
Y-Resolution:	300 dpi
Software:	Ver.1.00
Date and Time:	2006:11:10 12:37:38
YCbCr Positioning:	Co-Sited
Exposure Program:	Manual
Date and Time (Original):	2006:11:10 12:37:38
Date and Time (Digitized):	2006:11:10 12:37:38
Compressed Bits per Pixel:	4 bits
Maximum Lens Aperture:	48/10
Metering Mode:	Pattern
Light Source:	Tungsten (incandescent light)
Sub-Second Time:	00
Sub-Second Time (Original):	00
Sub-Second Time (Digitized):	00
Color Space:	sRGB
Sensing Method:	One-chip colour area sensor
CFA Pattern:	BLUE GREEN GREEN RED
Exposure Mode:	Manual
White Balance:	Manual
Digital Zoom Ratio:	1/1
Focal Length In 35mm Film:	99
Gain Control:	Low gain up
Compression:	JPEG
Quality:	FINE
White Balance:	INCANDESCENT
Sharpening:	AUTO
Focus Mode:	AF-A
Flash Setting:	NORMAL
Thumbnail IFD Offset:	1662
ISO Speed Requested:	1600 (May be different to Speed Used when Auto ISO is on)
Photo corner coordinates:	0, 0, 3008, 2000
AE Bracket Compensation Applied:	0/1
Tag::Nikon Type 3::0x001D:	D50
Tone Compensation (Contrast):	AUTO
Lens Type:	6
Lens Min/Max Focal Length, Min/Max Aperture:	280/10, 800/10, 33/10, 56/10
Bracketing & Shooting Mode:	Shooting Mode: Single Frame AE/Flash Bracketing Off White Balance Bracketing Off
Colour Mode:	MODE3a
Lighting Type:	NORMAL
Noise Reduction:	OFF
Tag::Nikon Type 3::0x009A:	78/10, 78/10
Tag::Nikon Type 3::0x00A2:	3018836
Total Number of Shutter Releases for Camera:	9824
Image optimisation:	NORMAL
Saturation:	NORMAL
Image Width:	3008 pixels
Image Height:	2000 pixels

Return to the Dr. Jeffrey Sachs page.

You	Sign in \| Create Your Free Account
Explore	Places \| Last 7 Days \| This Month \| Popular Tags \| The Commons \| Creative Commons \| Search
Help	Community Guidelines \| The Help Forum \| FAQ \| Sitemap \| Help by Email