The brand new RSPB Avocet® range are great value, mid-level, high-quality binoculars that are amazing quality compared to other binoculars in their price range. They're a natural step up from our Puffin® binoculars range if you're ready to upgrade. Featuring more robust construction, full waterproofing, nitrogen-filled, high quality BAK 4 prisms, better quality glass, fully coated optics, a better carry bag, a wider padded neck strap & a five year warranty.