https://community.usa.canon.com/t5/EF-RF-Lenses/Lens-Fungus/m-p/43469#M18963 <P>Thank you.&nbsp; I read some where about putting it in a window, I just didn't realize for that long.&nbsp;</P> Thu, 10 Oct 2013 14:40:22 GMT pandaman 2013-10-10T14:40:22Z https://community.usa.canon.com/t5/EF-RF-Lenses/Lens-Fungus/m-p/43339#M18961 <P>Hello,</P><P>I had recently bought a used Canon 28-105 lens off of Amazon and I noticed that my pictures are coming out a bit fuzzy.&nbsp; I had taken a look at the lens under a light and it appears to have something on the inside.&nbsp; Could this possibly be lens fungus?&nbsp; <IMG align="middle" border="0" src="https://community.usa.canon.com/t5/image/serverpage/image-id/2463i90868732502AC097/image-size/original?v=mpbl-1&amp;px=-1" alt="IMG_20131008_222213.jpg" title="IMG_20131008_222213.jpg" /></P> Wed, 09 Oct 2013 13:37:51 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/Lens-Fungus/m-p/43339#M18961 pandaman 2013-10-09T13:37:51Z https://community.usa.canon.com/t5/EF-RF-Lenses/Lens-Fungus/m-p/43467#M18962 <P>Whether it is fungus or not, it looks like disassembly may be&nbsp;in it's future.</P><P>You can try putting it in a window in direct sunlight for a month or so and see if it diminishes. (if it is fungus)</P> Thu, 10 Oct 2013 14:02:05 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/Lens-Fungus/m-p/43467#M18962 ebiggs1 2013-10-10T14:02:05Z https://community.usa.canon.com/t5/EF-RF-Lenses/Lens-Fungus/m-p/43469#M18963 <P>Thank you.&nbsp; I read some where about putting it in a window, I just didn't realize for that long.&nbsp;</P> Thu, 10 Oct 2013 14:40:22 GMT https://community.usa.canon.com/t5/EF-RF-Lenses/Lens-Fungus/m-p/43469#M18963 pandaman 2013-10-10T14:40:22Z