"Andy Burns" wrote in message
news
harry wrote:

I have a double LNB They sell them in screwfix.
http://www.screwfix.com/p/labgear-monoblock-lnb/32389

Is there anything worth watching 6 degrees either side of Astra
2A/2B/2D/1N?

Is that what it gives with your dish?
It varies with the size of the dish and its focal length.
The screwfix site doesn't even tell you what it is for each dish type.