HDRI scale

[kalashnikov]

Hi,
I am always using for light HDRI maps in environment node, but I don't understand how to change scale of it. Sometimes I solve it with camera angle size, but not this time.
Please see attached image.
Reflections on windows are too big and blurry. How to adjust that? Or problem is in HDR images? Maybe they are too low res? Or I am missing something else?
Already thanks for helping!

[Edward_007]

I assume you mean all-round environment. I don't really see a way you can scale such a map. Thus my conclusion is that your map is too low resolution for your purpose.

[kalashnikov]

Hi,
Thanks for reply.
Yes, I understood that after I tried higher quality HDRI.