File:Basic Lapidary Equipment.jpg
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DescriptionBasic Lapidary Equipment.jpg |
English: The most elegant jewelry can start and finish with the most basic equipment. Shown from left to right is a combination grinder and polishing machine, a trim saw for cutting small pieces, and a larger saw for cutting larger rocks. This GIA Graduate Gemologist produces countless finished stones with this equipment, some cabachons destined for the rings, pendants, and necklaces he creates.
While an outdoor table may not be as impressive as a mainstream jewelry manufacturer's workshop, thousands of individual artisans around the country make their living in such settings, this area benefitting from strong, natural, and yet diffused sunlight. |
Date | |
Source | Own work |
Author | Thomas Farley |
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I, the copyright holder of this work, hereby publish it under the following license:
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. | |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:25, 28 April 2020 | 4,089 × 2,681 (7.87 MB) | Thomas Farley (talk | contribs) | Uploaded own work with UploadWizard |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon EOS M3 |
Author | Thomas Farley |
Exposure time | 1/4,000 sec (0.00025) |
F-number | f/5 |
ISO speed rating | 1,250 |
Date and time of data generation | 10:22, 26 April 2019 |
Lens focal length | 18 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop 21.1 (Macintosh) |
File change date and time | 19:33, 27 April 2020 |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 10:22, 26 April 2019 |
APEX shutter speed | 11.965784 |
APEX aperture | 4.643856 |
APEX exposure bias | 0 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 54 |
DateTimeOriginal subseconds | 54 |
DateTimeDigitized subseconds | 54 |
Color space | Uncalibrated |
Focal plane X resolution | 6,825.9385665529 |
Focal plane Y resolution | 6,825.9385665529 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Serial number of camera | 092043007635 |
Lens used | EF-M18-55mm f/3.5-5.6 IS STM |
Owner of camera | Thomas Farley |
Rating (out of 5) | 0 |
Date metadata was last modified | 12:33, 27 April 2020 |
Unique ID of original document | 770F6E95172C17D6D3F60D41AE4EE08C |