Zion PowerView 20X-280X 60mm Optic Lens Military Super Zoom Binoculars HeavyDuty

Description

Zion Power View 20X-280X60 Military Super Zoom Binoculars
Big-Eye-Lens, Fully-Multi-Coating-Optic-Lens
Fully multi coated, BAK4 prisms, super Zoom magnifies between 20 and 280 times closer. Its rubber grip makes it simple to handle. The Super Zoom binoculars brings the world to your
TRIPOD ADAPTER is included in this sale
Material: Aircraft-Grade Aluminum Alloy, heavy duty
Exit Pupil: 6mm@20X, 1mm@280X
Width = 20cm (7.87in)
Length=22cm (8.66in)
Eye Lens:20mm
Objective Lens: 60mm
Magnification: 20-280X
Field of View: 180FT/1000YDS. AT20X
Coating: Fully multi coatings,
Lens: Full Optic Glass Lens,
BAK4 prisms,
Body: Alloy wrapped with rubble
Body Color: Black
Binocular Net Weight: 4 pounds
Binoculars Instruction
1-Dioptre Setting
2-None Foldable Rubble Eye-cups
3-Centre Wheel Focus
4-Zoom Lever
How to use these Zoom Binoculars, and see shape clear image
1, hold binoculars in the normal viewing position
2, Adjusting the distance between eyes
3, Setting Diopter:  if not show single circular field, Setting Diopter. (as draw shown, 1-Diopter Sitting in draw)
4, Focusing: after seeing single circulars field, adjust focus using center focusing wheel (as shown position 3 in draw) and both eyes will always remain in focus.
5, Zooming: with the zoom level (as shown in draw 4-Zoom lever), adjusting the magnification in stages. Please note, with variable magnifications, you will have to correct the picture sharpness using the center wheel.
How to adjust the distance between your eyes
The distance between the eyes is varies from person to person. To achieve perfect alignment of lens to eyes, follow these steps.
1, hold binoculars in the normal viewing position
2, Adjusting the distance between eyes: Grasp each barrel firmly. Move the barrels closer together or further apart until seeing single circular field. Always reset binoculars to the position before using.
5-Dioptre Setting, How to set Diopter
1, Adjust the diopter scale on the right eyepiece to "0", look through the binoculars on an object 50 meters away
2, shut your left eye, with the center focusing wheel, focus correctly for your right eye
3, shut your right eyes and adjust the focus for your left eye using the diopter ring until seeing single circulars field