SVBONY SV42 Monocular Telescope Built-in Compass Rangefinder, 8x42 Monocular Compact, Pocket Monocular, Single Hand Focus for Bird Watching, Hunting, Camping, Waterproof Scope
- 23mm large eyepiece with BAK4 prism, big field of view let you feel more comfortable when watching thing the fully FMC multi-coated 42mm large objective lens make image more stable and bright.
- not only can you see objects 8 times closer with this monocular.
- you can even calculate the distance between you and the target and the size of your target.
- ergonomic design helps you focus on your target quickly and accurately with one hand.
- it is compact and easy to use by one hand.
- prevents moisture dust and debris from getting inside the monocular designed to inhibit internal fogging.