12-36x50

Key Features:
● 45°Angled Viewing
● BAK4 Porro Prism System
● Fully Multi-Coated Optics
● 55mm Objective Lens
● 6.56ft Minimum Focus Distance
● Nitrogen Filled, Waterproof & Fogproof
● 12-36x Zoom Eyepiece
● Rubber Armoring
● 1/4"-20 Rotating Tripod Collar
Overview ：
It can easily fit in the pocket of your coat and will not take much space in your backpack, travel bag, or glove compartment.  This optic features all the characteristics of the high-performing spotting scopes and has exemplary extra-low dispersion  glass to deliver crisp, vivid, and true-color images of breathtaking landscapes, vistas, or cityscapes.   With the fully multi-coated optics, you will get excellent visual transparency of the optical glass, high resolution, and high-contrast of images.  The 56mm objective will make the most of the available light and perform well in most lighting conditions, from early morning until night, and even allow you to use this spotting scope for stargazing.   For good close-ups as well as distant observations, the scopes features 13-36x zoom magnification range and 9.8' minimum focusing distance.   With its ultra-lightweight and durable housing, you do not have to worry about accidentally exposing it to moisture or even dropping it into a water reservoir because it is waterproof and nitrogen-purged fogproof.  The body features an ergonomic design and rubber armoring for a secure hold and a pleasant handling experience.  If you set out for long-duration and long-distance observations, mount it on a tripod, monopod, or bipod using its built-in tripod adapter.  Also included with the Hummingbird spotter are an eyepiece cover, objective lens cover, and carry case.  
Optical Performance:
● 12-36x optical zoom magnification for close-ups or long-range viewing
● 50mm objective lens
● BAK4 Porro prism system
● Anti-reflection fully multi-coated optics help to improve light transmission, color rendition, contrast, and overall image brightness
● 159-90' field of view at 1000 yds
● Long 20mm eye relief
● 4.0-2.0mm exit pupil
Use and Handling ：
● Eyepiece set 45° for comfortable viewing position whether sitting, standing, or lying prone
● Dual focusing knob for fine focusing
● Rotating tripod collar allows for precise eyepiece positioning for optimal viewing angle
● Twist-up rubber eyecup for use with or without eyewear
● 1/4""-20 mount to fit most photo/video/field tripods and quick-release plates
Construction Details: 
● Ergonomic and compact construction
● Nitrogen filled and O-ring sealed for a water and fogproof performance
● Rubberized covering provides for a sure grip
● Waterproof
● Weight: 460g
Performance ：