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Smart Astronomy Variable Polarizing Filter - 1.25"

4.0 (1 Reviews) Read Reviews Write Review
Brand Smart Astronomy
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4.0 (Based on 1 Reviews) 100% of reviewers recommended this product.
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    1. aarons

      aarons New Member

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      User Notes:
      Sep 9, 2007

      4.0 Great accessory


      Inexpensive, stackable, versatile.


      Threads a little sticky in spots.


      I suspect that this is the same or nearly the same variable polarizing filter sold by others. This is a neat accessory to have - varies from 40% to 1% light transmission, to allow for differences in lunar illumination over the month. Very useful, and inexpensive, piece of equipment. This filter is stackable, as well. The threads can be a bit sticky in spots, but not unreasonable.

      Bottom Line: Would you recommend this item? Yes
      Was this review helpful? Yes / No
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