You are looking at the wrong camera. ICX414 isn't for planetary imaging so you don't need very fast camera with latest electronics - and thats the most pricey part in Flea 3. It will be also superior to any TV/Video camera as it's not limited by old TV video standards like 570-600 TV lines of resolution - so it costs more.
I got quite new DSI III Pro for $700 and thats very good dedicated camera. There are smaller DSI II or Atiks that are cheaper than DSI III Pro and still can do very good images.
|