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Should all RichA TROLLS be taken out and shot?
One extra post to correct a typo. This third time to correct the subject
heading. On Sat, 7 Aug 2010 20:56:34 -0700 (PDT), RichA wrote: I picked up a prime lens today, an older used one. I noticed the lens had a light blue coating, which was odd as this prime's coatings are usually brown-purple. At home, I gave the lens a swipe with a lens tissue, and it looked like part of the coating "rubbed off." Turns out, the lens was covered in a layer of tobacco smoke residue. The whole lens was coated with it. When I cleaned the entire front element surface, sure enough, the correct coating colour was revealed. It took an hour to clean the thing. Luckily, the inside and the back of the lens were ok, likely because it was inside the camera body. I'm glad I didn't have to see the camera. But I've seen this before on optics. How can anyone do this to a camera? Except for the FACT that condensation from tobacco smoke is a brownish-yellow, not "light blue". A mistake perhaps from thinking that just because tobacco smoke looks bluish in air that it should look the same condensed on surfaces? Or is it just because you're a ****ing moron control-freak that wants to parrot the "second-hand smoke kills" nonsense started by useless idiots that was proved totally untrue. Many substances outgas. This is why it's so very difficult to pull lab-level vacuums, .0001 torr, in a low-pressure system, from the vapor-pressure of all the components in the system. Do you have a DVD recorder/player for your entertainment set that started to report lots of recording errors or failing to load DVDs? The heat from the laser causes plasticines to outgas from the discs and the lubricants used in the carriage assembly. Wipe the haze off the laser lens and you're good to go. OH, and that condensation from outgassing compounds IS a light-blue color. BTW: That haze on the lens could have come from anything, even its original packaging if stored in it long enough. One more important thing. YOU'RE A ****INGLY USELESS MORON TROLL. That's no guess from your color, that's a FACT. |
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Should all RichA TROLLS be taken out and shot?
Keep it up, loser. Changing subject lines is one step from total loserdom,
co-opting the I.D.s of people and posting stuff. C'mon, go the extra mile, loser. |
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