Bring reality closer with the Compact roof prism binoculars from Homey's. Suitable for many different purposes such as hunting, hiking, sporting events or travel. You can also easily fold them up so they can be stored very compactly. It's in the name! Lens diameter: 21mm Magnification: 8x Exit pupil: 2.6mm Twilight factor: 12.96 Weight: 210gr Includes case with belt loop