Professional Polarized Film 7.8*11.8 Inches High Contrast Linear Optical Film with Film Scraper Cloth Set for Screen

• * 【Professional-grade Performance】

• K&F Concept polarizing film utilizes specially crafted optical film from Nisshin, high transmittance for 380-700mm unpolarized light and a polarization rate of up to 99.99%.

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• * 【Premium Specifications】

• The polarizing film sheet measures 7.8x11.8 inches (20x30cm) and boasts a thickness of 0.21mm. It features a protective film on both sides, with one side being adhesive and the other side non-adhesive (please remove the protective film on the adhesive side before use).

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• * 【Easy Identification】

• The polarizing film is clearly labeled with red and blue stickers. The red sticker indicates the adhesive side, while the blue sticker indicates the non-adhesive side (tear a little protective film at the corners to confirm the stickiness, do not tear it all apart).

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• * 【Simple Application】

• While keeping the power on, take the screen as the center point, the sticky side is overlapped on the screen, and the polarizing film rotates 360 degrees clockwise. Find a clear location, and mark the location. After cleaning the surface of any dust particles, cut the film to the desired shape and apply it for immediate use.

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• * 【Function】

• Ensures no air bubble in sticking.Wide Application for Motorcycle dashboard display, small-size screen, and electronic watch screen, can also be used for physical experiments on birefringence, light scattering, polarized light and light reflection.

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* 【Package Including】(Optional)

• -1.Linear Polarizing Film *1 + Scraper*1 + Dry Wipe *1+Moist Wipe*1

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• -2.Linear Polarizing Film *2 + Scraper*1 + Dry Wipe *2+Moist Wipe*2

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• -3.Linear Polarizing Film *4 + Scraper*1 + Dry wipe *4+Moist wipe*4