File:Masking - round corners.jpg

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Original file ‎(2,597 × 2,009 pixels, file size: 3.19 MB, MIME type: image/jpeg)

Summary

Silent era masking with rounded corners, from F. H. Richardson's Handbook of Projection, 3rd ed., 1916.

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	11:29, 26 April 2020		2,597 × 2,009 (3.19 MB)	JesseCrooks (talk \| contribs)	Silent era masking with rounded corners, from F. H. Richardson's Handbook of Projection, 3rd ed., 1916.

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Camera manufacturer	Apple
Camera model	iPhone 6s
Exposure time	1/30 sec (0.033333333333333)
F Number	f/2.2
ISO speed rating	40
Date and time of data generation	13:30, 26 April 2020
Lens focal length	4.15 mm
Width	2,597 px
Height	2,019 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CC 2015.5 (Windows)
File change date and time	14:27, 26 April 2020
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	13:30, 26 April 2020
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	4.9069915868871
APEX aperture	2.2750070476914
APEX brightness	4.0792909063937
APEX exposure bias	0
Metering mode	Pattern
Flash	Flash did not fire, auto mode
DateTimeOriginal subseconds	125
DateTimeDigitized subseconds	125
Supported Flashpix version	1
Color space	Uncalibrated
Sensing method	One-chip color area sensor
Scene type	A directly photographed image
Exposure mode	Auto exposure
White balance	Auto white balance
Focal length in 35 mm film	34 mm
Scene capture type	Standard
Lens used	iPhone 6s back camera 4.15mm f/2.2
Date metadata was last modified	10:27, 26 April 2020
Unique ID of original document	DE012623D17DCA720C8819C85500939D