Professional Design Specially designed for DJI Osmo Pocket 3, waterproof housing caseseals tightly, effectively preventing water from entering the camera. 45m/147ft WaterproofYou can use your DJI Osmo Pocket 3 to record underwater activity deep to 45meters/147ft without worrying about leaks, and it also won't damage the shooting effect, clear and vivid. High Light Transmittance Featuring 99.99% transimittance, the lens of waterproof housing case allows for crystal clear photos/videos. tempered glass Lens Made of high-quality optical tempered glass lens material, much more Anti drop and wear-resistant than other regular PC material, the shooting picture is clear, the surface of the lens is smooth and flat,making the picture quality clear and bright.