Ken's Corner (Bass Forums Sponsored By KSB)

Go Back   Ken's Corner (Bass Forums Sponsored By KSB) > Double Basses > Double Bass Talk in General

 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #27  
Old 01-26-2008, 12:08 AM
Matthew Tucker's Avatar
Matthew Tucker Matthew Tucker is offline
Senior Posting Member
 
Join Date: 02-19-2007
Location: Sydney, Australia
Posts: 427
Matthew Tucker is on a distinguished road
Send a message via Skype™ to Matthew Tucker
Default

Quote:
Originally Posted by David Powell View Post
What is fairly determinative in this case is that many finishes that appear similar to our eye will not appear similar at all when photographed. Cameras just don't see things the same way our eyes do. The dye peak sensitivities of film or digital cameras are not at the same frequencies as those of our eyes. This means that if two things look the same to our eyes and look the same to a camera or to film, it is even more likely that the substance is the same chemical formulation. Chromatography is a process by which color absorption or reflection is used to definitively identify substances. This is an abbreviated explanation, but covers the concept.

You asked for an education!
So what you are saying in an abbreviated way is that because in two small digital photographs the varnish looks a similar colour to you, even though you have not seen the originals to compare or contrast (as Ken has), and even though your eyes are looking at a digital photograph (which is different to the way your eyes see it anyway) you can still see a really strong similarity in the varnish of the MB and the Hill bass, and this is equivalent to chromatography in that absorption or reflection is used to definitively identify substances, leading you to believe that it is quite likely those two varnishes are the same chemical formulation?
 


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -4. The time now is 01:13 AM.


Powered by vBulletin® Version 3.7.2
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright © 2007 - Ken Smith Basses, LTD. (All Rights Reserved)