


The highly successful waterproof roof prism binocular from the RSPB has twist up eyecups and locking dioptre correction ring. The WPG also features BaK-4 prisms with phase coating for extra clarity and brightness, and is supplied with a neoprene strap and rubberised moulded multi-purpose carrying case. Available in three models, including an 8 x 32, ideally sized for travelling or leisure in general.
Binoculars are direct despatch items and will be posted separately from other items. See the Delivery page for more details.
8 x 32 specifications
Magnification 8x; Lens diameter (mm) 32; Exit pupil (mm) 4.1; Eye relief (mm) 14.7; Field of view (degrees) 8.2; Close focus (m) 1.8; Height (mm) 112; Width (mm) 118; Weight (g) 553
8.5 x 42 specifications
Magnification 8.5x; Lens diameter (mm) 42; Exit pupil (mm) 4.9; Eye relief (mm) 17.1; Field of view (degrees) 7.6; Close focus (m) 1.8; Height (mm) 147; Width (mm) 127; Weight (g) 731
10.5 x 42 specifications
Magnification 10.5x; Lens diameter (mm) 42; Exit pupil (mm) 4; Eye relief (mm) 16; Field of view (degrees) 6.1; Close focus (m) 1.8; Height (mm) 147; Width (mm) 127; Weight (g) 731
![]() | Waterproof |
![]() | BaK–4 prisms |
![]() | Phase coating |
![]() | Close focus down to 2 m |
![]() | Locking dioptre adjustment |
![]() | Supplied with case, strap & rainguard |
![]() | 10 year warranty |






