April Madness — 20% polarization Coupon Code

Covid-19 Update 3/20/20 for polarization: Currently they do not expect their product supply to be disrupted. polarization is integrating some businesses, so non-courier orders may take one to two days to ship. stay safe. Great for experiments! Easy to cut into any shape. This polyvinyl alcohol iodine filter has no color distortion and good it efficiency (cross-transmittance at 570nm is 0.002%). It has a width of 17 inches (43 cm) and you can order any length in multiples of 1 foot (30 cm). High temperature polarizer, an ultra-durable neutral dye linear polarizing film.They are large format linear polarizers and filters, circular polarizers and retarders for your light source brand.Some of the many Associated Presses.