4 in 1 5x5.5x1cmUnderwater Sea Diving Filter Lens

Features: -This filter is designed for diving fans who like taking photos and videos under water. -Due to wave refraction, pictures taken underwater may suffer color distortion. Using this color correction filter, pictures taken under water will be more lively and natural. -Directly use on the waterproof lens cover ,very convenient,improve underwater colors. -Red Filter: Use for water depth of 10-20 meters, around noon (sunlight water) can be used red, the main purpose is to restore the water to be absorbed red and to leave you with natural colors. -Yellow Filter: use for Tropical waters, night diving, to correct yellowing problem of searchlight in some areas. -Grey Filter: the most used in some special environment, especially for special photography to increase the detail or recordings in bright light, and it helps you to capture the art colors. Can help cameras capture vibrant tropical colors. -Purple Filter:Color correction for mountain shots and green seawater . Specifications: Compatible With: For GoPro Color: Purple, Red, Yellow, Grey Material: ABS Size:5x5.5x1cm Note: Only suitable for SJCAM sj6 waterproof shell, other waterproof shell is not suitable. Package content : 4 x Underwater Diving Filter Lens (1pcs Purple + 1pcs Red + 1pcs Yellow + 1pcs Grey)