Amecrest I/R Reflection Spot on Lense

[Rocinante]

Hello,

I have several Amcrest bullet cameras.
I had no problem with i/r reflections until now.
I now see a reflection on the top right of one of my camera views.
I have highlighted the problems in my pictures below.

Could it be possible that an i/r light bulb shifted into the field of view?
Is it difficult to open up one of these cameras and fix this?

 

[alastairstevenson]

There appears to be some debris on the lens itself.
If it just appeared by itself - maybe a gentle tap would dislodge it.

 

[SyconsciousAu]

looks like a single strand of spider web. How long has it been there for?

 

[Rocinante]

Just a few days. I will see if compressed air forced through the side will dislodge it.

 

[bigredfish]

Youre gonna need something like this long term. Spider webs are just a fact of life with cameras and IR.