Tasco Bino Essentials 10-30x50mm BK Zoom Binoculars

Enjoy a smooth on the Essentials 10-30x50mm Porro Prism Binoculars, giving the variable power you need for different scenarios. A lever near the right eyecup lets you control magnification, and a center wheel controls focus. They also feature BK7 Porro prisms and coated optics. The rubber eyecups fold down for use eyeglasses, and they can be used in conjunction with a tripod with an optional adapter.
Features

- Zoom magnification
- Coated optics
- BK7 Porro prisms
- Fold down eye cups Specifications

- Magnification - 10-30x
- Objective lens diameter - 50mm
- Focus system - Centre
- Prism system - Porro
- Lens coating - Fully coated
- Field of view - 63.7m @ 1000m
- Exit pupil - 5 - 1.66mm
- Eyecups - Fold-down
- Weight - 848g
- Water/fog proof - No
- Adapt to tripod - Yes