File:4-aminopyridine sample.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	14:44, 28 May 2022		1,958 × 1,984 (840 KB)	Praseodymium-141	Cropped 20 % horizontally, 39 % vertically using CropTool with precise mode.

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Camera manufacturer	HUAWEI
Camera model	G621-TL00
Exposure time	1/17 sec (0.058823529411765)
F Number	f/2
ISO speed rating	100
Date and time of data generation	14:12, 18 May 2017
Lens focal length	2.93 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	12:00, 8 December 2002
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	4.099
APEX aperture	2
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
Exposure index	266
White balance	Auto white balance
Focal length in 35 mm film	0 mm
Scene control	Low gain up
GPS time (atomic clock)	06:12
GPS date	18 May 2017