To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Arrived quickly and I am happy with the binoculars overall. I didn't give 5 stars as there was a minor cosmetic scratch on the inside metal area which didn't warrant following up. Very good binoculars.