Features: 1. Made of aluminum alloy frame, lightweight and durable. Removable lenses are easy to replace. 2.Optical glass can withstand long time exposure under the sun and other weather conditions. 3.Designed to show detail of the scene on the underside or if the overall layer is clear. 4. Daylight type filter: suitable for natural light, outdoor scene, help director, photographer, artist, lighting and other masters solve the relationship between framing, character, backdrop, prop, lighting, etc. 5. Light Type Filter: Suitable for studio, interior photography, supervisor, photographer, artist and other masters to control lighting modeling, art scenes, actor shaping light and key note ratio, density ratio, indoor scene level. Specifications: Condition: 100% Brand New Material: Aluminum Alloy + Optical Glass Color: As Pictures: Weight: about 91g Package List: 1 * Daylight Type Filter 1 * Light Type Filter 2 * Storage Bag (1 blue and 1 orange)