Tower viewer binoculars YJT40X150 outdoor telescope

YJT40X150  tourist binoculars has large aperture which allows for a greater amount of light to enter this outdoor telescope, resulting in a brighter and clearer image. In addition, this  tower viewer binoculars has a high magnification and resolution, making it easier to observe far-off objects in great detail.

Another key feature of the YJT40X150  tower viewer binoculars is its high luminous flux. This means that this outdoor telescope can capture and display a greater amount of light, leading to a clearer and more vivid image. All of these features make the YJT40X150  tower viewer binoculars a powerful tool for anyone looking to observe distant objects with great precision and clarity.

Performance parameters:
 Magnification: 40x
Optical coating: Broadband coating
Field of view: 2°18′
Objective aperture: 150mm
Exit pupil diameter: 3.8mm
Exit pupil distance: 20mm
Resolution: ≤1.6″
Eye distance: 63mm
Mainframe dimensions (mm): 760mm (length) × 455mm (width) × 330mm (height)
Rotation angle: 360°
Pitch angle: ±30°
Height of the whole machine: 1.5m
Weight of the whole machine: 59kg