2Pcs 30x20cm Horizontal Linear Polarized Sheets LCD Polarizer Film Educational Physics Polarizing

Features:
and
Enhancer your scientific experiments and photography with our anti glare polarized filter!
PVA, this filter provides excellent light control and reduces blue light exposure
Perfect for researcher, students, and photography enthusiasts who want to explore the fascinating world of light and color
Whether in a classroom or studio, our filter is suitable for experiments, such as double refraction and light scattering, as well as for enhancing photography settings
the wonders of polarization and discover the hidden secret of light with our Anti Glare Polarized Filter Get ready to see world in a whole new way!

Specifications:
: PVA
Size: Approx.30x20cm / 11.81x7.87inches

Package Includes:
2Pcs Polarizing Film

Note:
1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item