Binocular Rainguard Internal Diameter 43 - 44.8mm

Highly recommended

For people like me that use binos by the sea a lot, rainguards are essential to keep them clean for sharp viewing.These guards are quite shallow and are easy to remove when you need to do so very quickly, but if they are sized correctly they stay put when needed. The connecting part is nice and flexible which makes things easier too, as well as being very reasonably priced. Highly recommended.