To go to the Peruvian Amazon in almost any depth, you'll need not less than one week. Even then, with a single week you would need to select a specific location in the jungle (in my opinion, north or south) and concentration your time and efforts there. Binoculars: Quality binoculars https://peruamazon16048.wizzardsblog.com/27950448/the-basic-principles-of-peru-amazon