Try a value smaller than 1 (0.5, 0.2 etc)

- and that it was possible? [:O]

I have already used these settings, but that's the problem, that even the value "normalLens.radius = 1" already gives such a blur as if there is a lens with a 1.8 "hole" on the camera - the DOF is very small.
At the value of radius = 3, the grip is generally several centimeters, almost everything ...

I can't agree with that decision.
The light from such bulbs goes in all directions, which is not the case in life. If the light is reflected from the screen, it can not hit the same wall that is located around the screen. You can bring them as close to the screen surface as possible, but then they ...

Thanks for the link, saved me))
I needed to render in a dark room with a projection screen. So the light had to come out exactly as reflected from the screen (softbox). I decided to use “Invisible Light Panel”. One turned towards the screen, the second towards the room.
It turned out quite well, but ...

Hello. Can you tell me why, even after updating to 7.3, I can't find these lights sources?

The generated HTML files do not open in the browser. Plugins for reading from local disk do not help. What to do? Doesn't anyone have a problem?