Object diameter: 42mm
Lens Coating: Fully Multi-Coated
Field of View: 374ft/1000yds
Type of prism : BAK4
Tripod Adaptable: Yes
Water/Fog Proof: Yes
Net weight: 1.9lb
FMC Coated Lens provide ultra sharp image
The objective lenses are coated with FMC green coating and feature an advanced BAK4 prism
Providing clear image quality in a low light environment (Note: not applicable in complete darkness).
Adjustable Eye Cups
Rubber goggles can rotate up and down, suitable for different people to adjust the appropriate eye relief. The eyeglass wearers can adjust the eye relief through rising eye cups and feel more comfortable.
Easy to Focus
Corrective optical coating are good for color fidelity and minimize distortion. Diopter System adjusting the imbalance vision of both eyes. The smooth and large center focus knob makes it simple to operate and easy to focus.
Do not use binoculars to observe the sun