Sonic Ether’s Natural Bloom & Dirty Lens is an image effect for Unity Pro (required) that simulates subsurface scattering of light inside of a lens and renders a per-pixel dirty lens effect.
SENBDL is bloom done right–no threshold or brightpass. Real life doesn’t scatter light differently based on how bright it is, and neither should bloom in your game! This image effect makes HDR lighting stand out in your game by producing very large and perfectly smooth highlights. The best part? The rendering cost is less than the cost of 2 default Unity bloom effects. You would have to stack at least 6 default Unity bloom effects to get a similar and still inferior approximation.
SENBDL works best with a linear-color-space HDR scene. It also works well with physically based shading. It is a per-pixel effect and works with anything visible in your scene, regardless of source, and is independent of scene complexity. This asset includes 16 high-quality lens dirt textures that specify how light is scattered on the surface of the lens and includes emissive and particle shaders that help emit very bright light for creating brilliant highlights in your game. This effect is energy-conserving, thus, you won’t see lens dirt or bloom where there aren’t sufficiently bright pixels in view.
You really should consider actually buying this product, jojo already linked it.
The guy that made it kept it cheap so us small guys could still afford it. :)
Warning: Be sure to scan all the downloaded files with your Antivirus and if there is an executable or installer file, make sure to have your antivirus active and open in the background while installing or running the app. Some of the materials posted here are downloaded from CGPeers, So they could potentially have something injected in them.
We always ask bloggers to scan all the files before publishing the posts, but sometimes it's hard to detect all these things, so if you found anything suspicious (Not false positive, Generic, Patcher, Riskware and Heuristic results, most patches could get false flags like that by some Antivirus companies.) be sure to post comments with the file name and a VirusTotal report result link or the file MD5 Hash (higher than 30% overall positive result). Thank you.
https://www.assetstore.unity3d.com/en/#!/content/17324
You really should consider actually buying this product, jojo already linked it.
The guy that made it kept it cheap so us small guys could still afford it. :)