<b>High quality Diving Lens Filters designed for DJI OSMO Action Camera.</b><br><br> <b>Material: </b>Premium Multicoated Optical Glass, waterproof, scratchproof, dustproof and oilproof, transparent and bright, make the image clearer and effectively protects the lens.<br> NO Damage(the ingenious frame structure design makes it possible to isolate the filter from the original lens,meanwhile provide good protection.)<br> CNC aluminum alloy construction frame, precision thread mounting, more stable to use, anti-skid knurled design, easy to disassemble and install.<br><br> <b>【Purple Diving Filter】</b><br> Applicable to fresh water or seawater with depth of 5-21 meters, it can effectively reduce the effect of green tone caused by green algae plants, and correct the color deviation problem.<br><br> <b>【Red Diving Filter】</b><br> Applicable to blue or green sea water with depth of 5-21 meters, it can effectively reduce the absorbed red light and correct the color deviation problem.<br><br> <b>Model: </b>DJI OSMO Action Camera<br> <b>Glass Material:</b> Premium Multicoated Optical Glass<br> <b>Frame Material: </b>CNC Aluminum Alloy<br> <b>Package include:</b> 1* Red Filters + 1* Purple Filters for DJI OSMO Action Camera<br><br> <b>Note:</b> Camera not include, for sale Diving Lens Filters only.<br><br>