Astrodon LRGB Gen2 E-Series Tru-Balance Filters, INDIVIDUAL FILTERS, L2_27R-200053, (2nd Quality Discount)
This individually serialized filter, L2_27R-200053, has been scored at 9.975 and has a 10.63% discount. Astrodon 2nd Quality filters are still covered by our warranty for longevity, but are otherwise sold "as is" and are not returnable.
Astrodon 2nd Quality Filters are sold at a discount. 2nd Quality Filters are individually evaluated and graded for edge chips, scratches, pinholes and inclusions according to the standards set below:
Edge Chips: Score 1 point for each edge chip. Score 1 additional point for each edge chip that extends into the filter more than 2mm from the edge.
Pin holes: Score 1 point for each pinhole. Score an additional point for each pinhole that is "large".
Scratches: Score 1/2 point for each scratch.
Inclusions: Score 1/2 point for each inclusion.
Subtract the sum of the points from 100 and divide by 10. This is the filter score.
SIMPLIFY YOUR IMAGING!
The E-Series filters were designed for cameras containing the full-frame KAF8300, KAF3200, KAF6303, KAF16803 sensors. They are also a good choice for the latest Sony and back-thinned sensor or any Progressive Scan Sensor, Front Illuminated or Back Illuminated.