Bloom which lenses

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These cookies do not store any personal information. Non-necessary Non-necessary. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. In the space of fifty years, a small village has become a flourishing city dedicated to eyewear.

We went to meet the very people who set the ball rolling half a century ago. How We Met Little-known fact: lens factories are some of the most secretive places in the world. The Lab Oh, what a lab — run to standards which way exceed our tough specifications.

The Story Wanxin was founded in and is one of the oldest lens manufacturers in Asia. The number of times gaussian blur is applied. More iterations improve smoothness but take extra time to process and hide small frequencies. The degree to which the alpha channel acts as a mask for the bloom effect.

The type of lens flare. The options are Ghosting , Anamorphic or a mix of the two. The accumulative light intensity threshold that defines which image parts are candidates for lens flares. The number of times blurring is applied to anamorphic lens flares.

More iterations improve smoothness but take more processing time. Color modulation for all lens flares when Ghosting or Combined is chosen.