Thread: How safe is the Baader Sun Filter ND5 product?
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Old 13-02-2013, 10:03 PM
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Steffen
Ebotec Alpeht Sicamb

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Join Date: Feb 2010
Location: Toongabbie, NSW
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Yes, as long as you make sure the filter can't fly off in the wind or be pushed off easily you're safe.

Also, it is not an ND5 filter, it has an optical density of 5. An ND5 filter has an OD of 0.7. Likewise, the OD 5 Baader film amounts to an ND100000 filter.

Cheers
Steffen.
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