Opticron Rainguard for 45.5mm Binoculars

A protective rainguard (eyepiece cover) for larger binoculars with a 45.5mm internal barrel diameter. Designed for full-size models, it protects eyepiece lenses from rain, dust, and debris between observations.

Tethered design stays attached to the binoculars. Soft material slides on and off without scratching the barrel or eyecups.