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Steve T.

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Posted on Tuesday, April 04, 2006 - 08:02 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only) Ban Poster IP (Moderator/Admin only)

How do you clean the glass elements, so that they are dust-free for reassembly?
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rick

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Posted on Tuesday, April 04, 2006 - 06:15 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only) Ban Poster IP (Moderator/Admin only)

If they have not been touched on the inside I just blow them off immediately before reassembly. If necessary I breathe on the glass and wipe it with a worn, clean old piece of cotton T-shirt fabric before blowing it off.

Use extra caution with any lens made in the 1940s to early 1950s and some as late as the 1960s; some of these have soft coating material on internal surfaces that is severely damaged by the lightest touch. If in doubt, don't touch it, just blow it off.... a little dust is much less of a problem than damaged coating.
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Arrrghhh

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Posted on Tuesday, April 04, 2006 - 10:41 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only) Ban Poster IP (Moderator/Admin only)

"Blowing it off" should be taken to mean the use of canned air. Otherwise, blowing on a lens will cause small drops of spittle to settle on the glass and create spots.
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booby trap

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Posted on Wednesday, April 05, 2006 - 07:57 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only) Ban Poster IP (Moderator/Admin only)

Arrrghhh is right. The tiny drops of saliva will make an excellent dwelling resort for lens fungus. Blowing dust away is easy: use one of those dust blowers (micro tools has them).

By the way, why do you use a fake e-mail address, Arrrghhh (([email protected])???
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Arrrghhh

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Posted on Wednesday, April 05, 2006 - 02:14 pm:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only) Ban Poster IP (Moderator/Admin only)

Sorry, too much spam lately.
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Berk Sirman

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Posted on Sunday, April 09, 2006 - 04:16 am:   Edit Post Delete Post View Post/Check IP Print Post    Move Post (Moderator/Admin Only) Ban Poster IP (Moderator/Admin only)

You do not have to submit an email addres if you do not want to. I don't, as I get a lot of camera related spam later.

Berk

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