Amazon Sellers are discounting the Neewer 77mm ND100000 (16.5 Stop) Limited Neutral Density ND Filter by 20% to $31.59. This is another good filter for eclipse photography!
Amazon Deal: Neewer 77mm ND100000 ND Solar Filter, $31 (20%-off)
See deal archive for:
If you purchase something through a link on our site, we may get a small share of the sale (at no cost to you). Please read our disclosure for more info.
They appear to be out of 77mm filters, only 58mm, 72mm and 82mm.