I am interested in choices for binculars under $300. I currently have a pair of 12X50. Looking at a larger FOV and lighter stalking binacular in something like a 8X40. I have been doing some research and I have come up with a list of four under $300. Because of the money range I have focused on Porro design. It seems to me you have to get in the $600 range to find a Roof design to optically compete with the Porro by the nature of design. The four I have narrowed it down to are the Swift Audubon 8.5X44, Bushnell 8X42 Ledgend, Pentax DCF WP 8X40, and the Leupold Wind River Mesa 8X42.
The specs for the Leupold do not state BaK 4 prisms. I am concerned they may use BK-7 if that is the case they will be out of the running.
I am wondering if anyone has some feedback about the ones I listed above or if I need to look into other options.