DHD Multimedia Gallery
![[en_GB]](http://mirror-uk-rb1.gallery.hd.org/_static/flags/en_GB.gif "en_GB"){kind=small}
![[de]](http://mirror-uk-rb1.gallery.hd.org/_static/flags/de.gif "de"){kind=small}
![[es]](http://mirror-uk-rb1.gallery.hd.org/_static/flags/es.gif "es"){kind=small}
![[zh_CN]](http://mirror-uk-rb1.gallery.hd.org/_static/flags/zh_CN.gif "zh_CN"){kind=small}
Calibration
electrical-discharge-in-multiple-sparks-from-...
 |
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 1/100.
Download small medium full
(Calibration): electrical discharge in multiple sparks from prongs pins of UK electric mains plug 3 prong fuse carrier in base rescan rescan rescan AJHD.jpg
D=2005/04/05 [Apr 5, 2005]; S=328kB, 1054x785; T=JPEG image [MIME:image/jpeg].
FREE to download and use! (c) Adam Hart-Davis
Rating: 69/100. Recent download rank: #378/27,662. Long-term download rank: #203/27,662. Recent download count: 2+/5,623.
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
About This Category
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. |
Some Similar Exhibits
Metadata XML.
