http://printwiki.org/SpectrophotometerRecent Changes of the page "Spectrophotometer" on PrintWiki.en-us http://printwiki.org/Spectrophotometer2006-11-06 23:41:58AdamDewitz <div id="content" class="wikipage content"> Differences for Spectrophotometer<p><strong></strong></p><table> <tr> <td> <span> Deletions are marked with - . </span> </td> <td> <span> Additions are marked with +. </span> </td> </tr> <tr> <td> Line 1: </td> <td> Line 1: </td> </tr> <tr> <td> <span>-</span> [[Image(spectrophotometer1.jpg, right, thumbnail, "EyeOne spectrophotometer")]]<br> <span>-</span> [[Image(spectrophotometer2.gif, right, thumbnail, "X-<span>r</span>ite 530 <span>spectropho</span>tometer")]]<br> <span>-</span> A spectrophotometer is a device for measuring light intensity by measuring the wavelength of light. The most common <span>printing application of spectrophotometers</span> is the measurement of light absorption. </td> <td> <span>+</span> [[Image(spectrophotometer1.jpg, right, thumbnail, "<span>X-Rite </span>EyeOne spectrophotometer")]]<br> <span>+</span> [[Image(spectrophotometer2.gif, right, thumbnail, "X-<span>R</span>ite 530 <span>Spectrodensi</span>tometer")]]<br> <span>+</span> A spectrophotometer is a device for measuring light intensity by measuring the wavelength of light. The most common <span>&nbsp;application of spectrophotometers in the printing industry</span> is the measurement of light absorption. </td> </tr> </table> </div> http://printwiki.org/Spectrophotometer2006-11-06 17:38:49MichaelWoodsfixed images <div id="content" class="wikipage content"> Differences for Spectrophotometer<p><strong></strong></p><table> <tr> <td> <span> Deletions are marked with - . </span> </td> <td> <span> Additions are marked with +. </span> </td> </tr> <tr> <td> Line 1: </td> <td> Line 1: </td> </tr> <tr> <td> <span>-</span> [[Image(spectrophotometer1.jpg, right, thumbnail, "spectrophotometer")]]<br> <span>-</span> [[Image(spectrophotometer2.gif, right, thumbnail, "spectrophotometer")]] </td> <td> <span>+</span> [[Image(spectrophotometer1.jpg, right, thumbnail, "<span>EyeOne </span>spectrophotometer")]]<br> <span>+</span> [[Image(spectrophotometer2.gif, right, thumbnail, "<span>X-rite 530 </span>spectrophotometer")]] </td> </tr> </table> </div> http://printwiki.org/Spectrophotometer2006-11-06 16:01:33MichaelWoodspage creation -- please review! <div id="content" class="wikipage content"> Differences for Spectrophotometer<p><strong></strong></p><table> <tr> <td> <span> Deletions are marked with - . </span> </td> <td> <span> Additions are marked with +. </span> </td> </tr> <tr> <td> Line 1: </td> <td> Line 1: </td> </tr> <tr> <td> </td> <td> <span>+ [[Image(spectrophotometer1.jpg, right, thumbnail, "spectrophotometer")]]<br> + [[Image(spectrophotometer2.gif, right, thumbnail, "spectrophotometer")]]<br> + A spectrophotometer is a device for measuring light intensity by measuring the wavelength of light. The most common printing application of spectrophotometers is the measurement of light absorption.<br> + <br> + A spectrophotometer will illuminate the sample for measurement with white light. The sample will absorb some of that light and reflect a portion back. The reflected light passes through a detector which splits the light into separate wavelength intervals, and outputs those values to the device itself or an attached computer. The reflectance of a sample is expressed as a fraction or as a percentage.<br> + <br> + Ink &amp; paper manufacturers, printing companies, and others, need the data provided by a spectrophotometer. Spectrophotometers commonly take readings every 10 nanometers along the visible wavelengths(400-700nm), and produce a spectral reflectance curve. These curves can be used to make sure a color conforms to a given specification.</span> </td> </tr> </table> </div> http://printwiki.org/Spectrophotometer2006-11-06 15:58:04MichaelWoodsImage <a href="http://printwiki.org/Spectrophotometer?action=Files&do=view&target=spectrophotometer2.jpg">spectrophotometer2.jpg</a> deleted.http://printwiki.org/Spectrophotometer2006-11-06 15:57:55MichaelWoodsUpload of image <a href="http://printwiki.org/Spectrophotometer?action=Files&do=view&target=spectrophotometer2.gif">spectrophotometer2.gif</a>.http://printwiki.org/Spectrophotometer2006-11-06 15:56:43MichaelWoodsUpload of image <a href="http://printwiki.org/Spectrophotometer?action=Files&do=view&target=spectrophotometer2.jpg">spectrophotometer2.jpg</a>.http://printwiki.org/Spectrophotometer2006-11-06 15:56:05MichaelWoodsUpload of image <a href="http://printwiki.org/Spectrophotometer?action=Files&do=view&target=spectrophotometer1.jpg">spectrophotometer1.jpg</a>.http://printwiki.org/Spectrophotometer2006-11-06 15:46:31MichaelWoodsUpload of image <a href="http://printwiki.org/Spectrophotometer?action=Files&do=view&target=spectroeye.jpg">spectroeye.jpg</a>.