NDhunter
Experienced observer
rdpx:
Handling is very important! The M7 8x30 is small, but at 4.75" - it SHOULD offer a comfortable grip, but unfortunately, Nikon has misplaced the strap attachment location. It's positioned about 0.5" below the eyepiece, instead of being directly below the eyepiece. Thus, its length (for a hand hold) is effectively reduced to 4.25" - too short for a comfortable/secure hand hold for even mid-sized hands. In regard to "black flashes around the edges"; this is PROBABLY due to the small exit pupils (3.75mm). To enjoy a comfortable/stable view each exit pupil must be approximately centered over each eye. This is harder to do with smaller exit pupils. With use you will learn to do this quickly and automatically - without even thinking about it. But it takes a while, perhaps as long as 4 to 8 hours of actual use (not carrying them around your neck - but actually looking through them). However, if you have to fight with them so much that you do not enjoy using them, then you will never get to 4 hours of use. Do not purchase 10x32 binoculars blind. 3.2 mm is a very small exit pupil often yielding difficulties with image brightness during less then strong sunlight conditions.
I would strongly suggest that you try an 8x42, before deciding on an 8x30. The Nikon Monarch 5 weighs 20.8 oz. the Zeiss Terra 8x42 weighs 25.4 oz. Try the Nikon Monarch 5 8x42. The only binocular that I could recommend that weighs over 24 oz would be the Vortex Razor HD 8x42. It is a very, very good handling binocular, but it costs $1200. Unfortunately, its image quality to my eyes, was not significantly better (certainly not worth $1000 MORE) then my old Monarch ATB 8x42. If you want great image quality and are willing to spend $900/$1000, then go with the Zeiss Conquest HD 8x42, but it handles like the brick it is.
All binoculars are compromises. Compromises in image quality and/or handling. If the inexpensive Kowa is comfortable for you to use (no eye strain) and it satisfies your image needs, then grab them. Not only will you have a serviceable binocular, but you will also have money left over for touring Napa or Sonoma Valley and perhaps a beach towel or two. Good luck and enjoy your trip to California.
bearclawthedonut
bearclaw:
Your post is interesting, but I am sure wondering about your connection
to binocular weight and quality. You mention that lighter is better,
and your limit is 24 oz.
That seams odd, are you handicapped by the weight?
The best 42mm binoculars available, are all close to 28 oz. in weight,
and every oz. maximizes your quality of view.
Jerry