I only have 4 binoculars on my collection list. The list is reviewed seriously by me for a month.
I want check relatively more sizes, more manufacturers, and more styles on my own eyes with the limited budget.
Now, I've got all 4 of them:
leica 8x20 ultravid BL
zeiss victory fl 8x32
habicht 10x40 w
nikon 7x50 action extreme
Any comment on my thought or my list is welcome. Thanks. 
Hi Paleloc,
Four binoculars are more than most people have. And there is nothing wrong with that if you are happy with them.
I think that you have an excellent selection of Binoculars now which will serve you more than adequately for most purposes; including casual astronomy with your Nikon 7 x 50 Action Supreme.
It is clear that you put some thought into purchasing them. The first three listed are very high quality binoculars. Your fourth binocular, the 7 x 50 Nikon Action Extreme is a very good, waterproof, all purpose binocular which can be used for many recreational pursuits. If you have specific questions about any of them you will find it easy to get advice here.
Now might be the time to consider getting a light weight spotting scope instead of expanding your binocular collection. You might find it more useful for long distance birding.
Bob
[QUOTE=ceasar;2337578]Hi Paleloc,
Four binoculars are more than most people have. And there is nothing wrong with that if you are happy with them.
I think ...[/QUOTE]
Thank you, Bob.
I do have scanning the sky every sunny night.
Birding at noon, star gazing at night & a warm cup of coffee as a company is must have for my now days life.
The 7*50 will have the widest field to enjoying the compact stars fields.
To my surprise, the leica 8*20 can even do the same job to the night sky for most cases.
In fact, it will not dim any star lights compared with my nikon 7*50.
which only have more darken background, actually present a better image as a whole.
As the big binoculars are the fewest to be used, I can certainly save lots of money by not selecting european glass for the biggest one on my list.
spotting scope? I’ll begin the study of them. 