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Calibration
electrical-discharge-in-multiple-sparks-from-...
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Medium format 6x7cm unmounted positive film frame scanned with Epson Perfection 4990 Photo flatbed/film scanner at all defaults in "Professional Mode" except 360dpi and all filters off, and JPEG compression 5/100. Probably the preferred setting with very little loss of image quality but significant size savings over default (16/100) file-save JPEG compression.
Download small medium full - FREE to download and use! (c) Adam Hart-Davis
(Calibration): electrical discharge in multiple sparks from prongs pins of UK electric mains plug 3 prong fuse carrier in base rescan rescan AJHD.jpg
D=2005-04-05 [Apr 5, 2005]; S=137kB, 1054x785; T=JPEG image [MIME:image/jpeg].
Rating: 62/100.
Key: D= file date of exhibit; S= size in bytes, XxY pixels, etc; T= type of exhibit; L= location/time or viewpoint of exhibit (if known).
- rescan = new scan made of image, eg to improve resolution
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Variants Of This Exhibit
| Thumbnail | Exhibit Name |
|---|---|
 | electrical discharge in multiple sparks from prongs pins of UK electric mains plug 3 prong fuse carrier in base AJHD.jpg (Calibration) Medium format 6x7cm unmounted positive film frame scanned with Epson Perfection 4990 Photo flatbed/film scanner at all defaults in "Professional Mode" except 360dpi and all filters off. JPEG compression 16/100. |
 | electrical discharge in multiple sparks from prongs pins of UK electric mains plug 3 prong fuse carrier in base rescan AJHD.jpg (Calibration) Medium format 6x7cm unmounted positive film frame scanned with Epson Perfection 4990 Photo flatbed/film scanner at all defaults in "Professional Mode" except 360dpi and all filters off, and JPEG compression 10/100. |
 | electrical discharge in multiple sparks from prongs pins of UK electric mains plug 3 prong fuse carrier in base rescan rescan AJHD.jpg (Calibration) Medium format 6x7cm unmounted positive film frame scanned with Epson Perfection 4990 Photo flatbed/film scanner at all defaults in "Professional Mode" except 360dpi and all filters off, and JPEG compression 5/100. Probably the preferred setting with very little loss of image quality but significant size savings over default (16/100) file-save JPEG compression. |
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