File:Hand engraving tool.jpg
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Summary
[edit]DescriptionHand engraving tool.jpg |
English: after hammers and chisles, the next advance in the technology was electric engraving tool. this kind of tools are used to write on metals, plastics, etc... modern tools also are capable of writing on hardened metals upto 55 Rc. these tools are also being used in gold/jewellery engraving. This is non commertial introduction to such electric engraving tools |
Date | |
Source | Own work |
Author | Neelmamania |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:11, 21 September 2011 | 3,008 × 2,000 (226 KB) | Neelmamania~commonswiki (talk | contribs) |
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Metadata
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Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D40 |
Exposure time | 1/125 sec (0.008) |
F-number | f/18 |
ISO speed rating | 400 |
Date and time of data generation | 16:01, 15 June 2010 |
Lens focal length | 55 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 02:42, 1 January 2001 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 16:01, 15 June 2010 |
Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
DateTime subseconds | 90 |
DateTimeOriginal subseconds | 90 |
DateTimeDigitized subseconds | 90 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 82 mm |
Scene capture type | Standard |
Contrast | Hard |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |