Features: Made of premium optical glass and premium metal, the lens has multiple coating, resistant to water, oil, scratch , easy to clean and durable to use. Magnetic design on the filter frame, can easily attach to the gimbal, easy to install and remove. ND filter can help you to avoid over exposure by reducing the volume of light getting through the lens so as to reproduce a true contrast of color. The CPL filter can remove the reflection of water, glass and metal to make the image more clear. Ultra thin frame is helpful to prevent shadow of corner because it greatly decreases the distance between lens and filter, good for making professional photos. Lightweight and portable, easy to carry and store, good accessory for photography lovers, especially good for outdoor use. Specification: Material: Aluminum + Optical Glass Quantity: 5pcs Color: Shown as picture Suitable for DJI OSMO POCKET Size: Approx. 16*12*2mm / 0.63*0.47*0.08inch Weight: Approx. 48g Package Included: 1 x ND4 Filter 1 x ND8 Filter 1 x ND16 Filter 1 x ND32 Filter 1 x CPL Filter 1、Made of premium optical glass and premium metal, the lens has multiple coating, resistant to water, oil, scratch , easy to clean and durable to use. 2、Magnetic design on the filter frame, can easily attach to the gimbal, easy to install and remove 3、ND filter can help you to avoid over exposure by reducing the volume of light getting through the lens so as to reproduce a true contrast of color 4、The CPL filter can remove the reflection of water, glass and metal to make the image more clear 5、Ultra thin frame is helpful to prevent shadow of corner because it greatly decreases the distance between lens and filter, good for making professional photos