
- PKG (4) 2" Square Linear Polarized Filter Slide has a 1-3/8" x 15/16" Window.
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Amazon
From $3.00 (3rd Party New)

From $3.00 (3rd Party New)

| Latest | $3.00 2 days ago |
| Highest | $8.99 Jan 20, '16 |
| Lowest | $3.00 Jan 23, '16 |
| Average | $3.00 (30d avg) $3.17 (90d avg) $3.09 (180d avg) $3.04 (365d avg) $4.14 (Lifetime average) |
| Added | Oct 3, 2013 |
30 day average: 19,040
90 day average: 27,352
Our 2" square linear polarized filter slide has a 1-3/8" x 15/16" window. Nice for classroom demonstrations and home-schooling use. Made in the USA.