Swifts -Eggs

Just a very short video of the Swifts, Female has been sitting when I have checked but on this occasion the bird had left it was a warm early evening  you can just see two eggs marked with the V, it's the first time I have seen the eggs , I thought they would look much whiter in the infra red light. I took video in the hope the female would come back as I watched but no. bird sitting 9th @ 9:45

Edit::- for some reason the controls do not show for the video  ?????

Edit:- Edit:- the eggs are just over the beam within the "V"