File:Hyperbolic plane.jpg

Original file ‎(883 × 741 pixels, file size: 644 KB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. Please see the file description page for further information.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:24, 12 August 2008		883 × 741 (644 KB)	commons>Durova	{{Information \|Description={{en\|1=Demonstration of a hyperbolic plane in crochet: circular pattern beginning with 6 stitches in the inner ring, n=2, 13 rounds. No. 10 crochet thread in yellow and pink. Original design (to the extent that originality e

There are no pages that use this file.

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Image title	<KENOX S630 / Samsung S630>
Camera manufacturer	Samsung Techwin
Camera model	<KENOX S630 / Samsung S630>
Copyright holder	COPYRIGHT, 2007
Exposure time	1/90 sec (0.011111111111111)
F Number	f/4.2
ISO speed rating	100
Date and time of data generation	07:49, 22 February 2011
Lens focal length	13.7 mm
Orientation	Normal
Horizontal resolution	96 dpi
Vertical resolution	96 dpi
Software used	Adobe Photoshop CS3 Windows
File change date and time	18:20, 11 August 2008
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	07:49, 22 February 2011
Image compression mode	2.0460047025654
APEX shutter speed	6.25
APEX aperture	0
APEX exposure bias	0
Maximum land aperture	4.14 APEX (f/4.2)
Metering mode	Pattern
Light source	Unknown
Flash	Flash fired, auto mode, red-eye reduction mode
Color space	Uncalibrated
Related audio file	RelatedSound
Exposure index	1
Sensing method	One-chip color area sensor
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	0
Focal length in 35 mm film	81 mm
Scene capture type	Standard
Contrast	Normal
Saturation	255
Sharpness	255