Sell UV filter camera lens 37 40.5 43mm 46mm 49mm 52mm 55mm 58mm 62mm 67mm 72mm 77mm 82mm MCUV filter best price

Brand CUELY; model UV mirror; common type of filter Uv mirror; bayonet size 37mm, 40.5mm, 43mm, 46mm, 49mm, 52mm, 55mm, 58mm, 62mm, 67mm, 72mm, 77mm, 82mm; Colors UV mirror, MCUV mirror; Filter type: UV mirror Function: Filter UV The UV mirror is an ultraviolet filter (Ultra Violet). The main function of the UV mirror is to absorb ultraviolet rays with a wavelength below 400 nm and some blue pets to avoid making your photos look too blue. UV mirrors are usually colorless and transparent. However, due to the effect of the AR coating, it may appear different colors when viewed at certain angles. In foggy weather and high-altitude environments, ultraviolet rays are relatively strong, and the images taken will be covered with a blue-violet tone. Therefore, the addition of a UV mirror can absorb ultraviolet rays, eliminate the interference of ultraviolet rays on the CCD, and help to improve the clarity and color reduction effect of the impact. Another main function of the UV mirror is to prevent fingers from touching the lens and dust from entering the lens. Protect our camera lens. In addition, before using filters such as CPL, try to remove the UV as much as possible to reduce the chance of imaging circles and improve imaging quality. When facing the light source, especially at night, please remove the UV. Otherwise, the glare caused by the uneven lens will be more severe. After all, it is not an integrated lens, and Luokou will inevitably have errors. About VU mirror UV is the abbreviation of English word Utlraviolet, which means ultraviolet light. UV mirrors can filter out ultraviolet rays in sunlight, so they are also called ultraviolet filters. Because the UV lens can not only improve imaging, but also protect the lens from dust, fingerprints and other pollution. and so. UV mirrors are installed in front of the lens all year round without being removed, becoming a widely used color filter.