COMPATIBLE WITH: Acer Aspire E 15 E5-575, E5-575G | Acer Predator Helios 300 | Acer Chromebook CB3-532, CB5-571 | Acer Nitro 5 | Acer Flagship CB3-532 | Inspiron 15 3000, 5000 | HP 15-BA009DX, 15-F222WM, 15-F211WM | HP ProBook 450, 455, 650 | Asus VivoBook | Asus Zenbook Pro | MSI GL62M and Most 15-15.6" Ultrabook Notebook. | WATER REPELLENT - Made of waterproof Canvas fabric, which obstructs water and vapor effectively. Don't worry about splashing water or rain. | 360° SHOCKPROOF SOFT LINING - Extra soft, The anti-static, Can effectively absorb impacts and reduce damages caused by accidentally bumping & scratches. | ENOUGH SPACE & SMOOTHLY ZIPPER - Extra four pocket, Enough space to keep pens, mobile phone, cables, chargers, power bank etc.. Zipper glides smoothly and convenient access to your laptops. | FASHION STYLE - Being slim and portable. fully-adjustable detachable shoulder strap and top PU Leather handle

A MUST-HAVE – Whether you’re indoors or outdoors, the right polarizing filter is a must for every photography equipment. No other filter provides such a simple and fast method for breathtaking pictures through reduced reflections on water and smooth non-metallic surfaces. Enjoy richer colors in landscape photography, outlining clouds, skies, and skylines in perfect clarity. | EASY TO USE CAMERA FILTER - The Käsemann polarization filter can easily be screwed onto the filter thread of most lenses. Thanks to its special design, the adjustment ring can then be rotated on the filter without resistance in order to improve your images in the simplest possible way. You see an immediate result through the camera viewfinder, or on the display. Adjust the effect strength as desired. | BEST WORKMANSHIP - The High Transmission (HTC) polarization film is set between two precise ground and polished cover glasses. It is particularly neutral in color and of high quality, providing for much sharper and richer images than conventional polarizing filters. The MRC glass has been refined with several wafer-thin layers of coating to ensure high scratch resistance and a dirt- and water-repellent effect due to nanotechnology (lotus effect). | TOUGH & SOLID MOUNTS - B+W sockets are absolutely accurate, easy to apply, and easy to adjust as polarizing filters thanks to their precision manufacturing. With an extra narrow XS-PRO mount, vignettes can be ruled out in most cases, even at high wide-angle angles. Due to the internal thread, a conventional lens hood can also be fitted so you can take better pictures. | MADE IN GERMANY - Schneider Kreuznach (B + W) – We’re proudly your precision mechanics specialists for filters, photography, optics and precision, with more than 100 years of German experience. Schneider products have already been used in NASA's Apollo missions. Thanks to our multi-resistant nano coating lens filter, we’re helping photographers everywhere take clearer, crisper images.