do filters will loose its coating if its clean with normal cloth?
using Hoya Pro1D here.
This post has been edited by four_add: Jun 2 2011, 10:10 AM
Guide - Filters for your camera lenses
Guide - Filters for your camera lenses
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Jun 2 2011, 10:05 AM
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#1
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Senior Member
842 posts Joined: Jan 2003 From: ~around da world~ |
do filters will loose its coating if its clean with normal cloth?
using Hoya Pro1D here. This post has been edited by four_add: Jun 2 2011, 10:10 AM |
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Jun 2 2011, 10:39 AM
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#2
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Senior Member
842 posts Joined: Jan 2003 From: ~around da world~ |
QUOTE(C-Fu @ Jun 2 2011, 10:29 AM) no. because the coating is mixed with the silica mix upon creation of the glass. use alcohol if you want. after I rub the top surface with thumbprint to clean it, theres a slight different color at that part. I realised my mistake to clean it with normal cloth, so I clean it with lenspen. but the spot is still there. if the coating wears off, it means that the filter is cheap, coating was just painted on top Is my filer fake? bought at RM175 for Hoya Pro1Digital 67mm. |
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