Transparent dot on 407c
Hello,
I recently received a handgun fitted with a 407c as part of a trade. Earlier today, I noticed a transparent circle (oil slick look) on the optic. Apparently I have to clarify - this is NOT the reticle (“blury green thing”).
This transparent, oil slick looking circle does not move, and does not change shape/visibility after light brushing with a CLP dipped q-tip (or dry). It is still visible after covering the front of the optic, and is almost the exact circumference of the projected dot.
There are no visible imperfections on the glass whatsoever, as opposed to Eotech delam.
I ran around 200 rounds through the pistol before noticing during a cleaning. Have not dropped or spilled anything on it.
Any ideas on what this could be? I sent an email to Holosun support, will update with their reply. I know the circle is hard to see in my picture.
The circle is not visible when the optic is powered off.
It looks almost like an eye floater, clear but perfectly round.
Thanks for your time and any information you can spare!