Nikula W140750 7X50 Binocular Telescope

Brand /model: Nikula W140750 7X50

Product Size(mm):  165(L)X193(W)X45(Ocular)/68(Object lens)

Packing Size(mm):  216(L)X240(W)96(H)

Weight(g): 1206/1527

Accessory: Telescope+ Lanyard +Holster+Lanyard 2+Instruction+Clearly cloth

About the product(The least order number is 40pcs)
VERY IMPORTANT:NEVER ATTEMPT TO CLEAN YOUR BINOCULAR INTERNALLY OR TRY TO TAKE IT APART.
CAUTION:                                                                                
(1) Viewing the sun can cause permanent eye damage.Do not view the sun with this product or even with the naked eye.                                                                                                                                       (2) Never leave your binoculars in a place exposed to direct sunlight.This could result in a potential fire hazard.                    
(3) Never dispose of batteries by putting then in a fire and to not attempt to heat,open,recharge or short a battery.Doing so may generate heat,start a fire, or cause an exploxion.
Name list:
    1.Rubber Eyecups
    2.Eye-Piece Diopter
    3.Main Body
    4.Objective Lens
    5.Compass  Cace
    6.Compass  Light Switch
    7.Battery Compartment
    8.Strap Holder
                                                          
1.How to adjust distance between your eyes                                               
(1) Hold your binocular in the normal viewing position.                   
(2) Grasp each barrel firnly. Move the barrels colser together or further apart until you see a single circle field of view. Always re-set your binocular to this position.
2.Focusing                                          
(1) Set right and left eyepiece to zero and sight on a distant object.                     
(2) Cover fight objective (front) lens with your hand,then rotate central focusing wheel until the image in the left eyepiece is sharp.Keep both eyes open while making this adjustment.                    
(3) Cover left objective (from)lens with your hand then rotate the right eye-piece until the image is sharp again.                                          
(4) Image should now be focused to your eye-strength. Note diopter setting for future reference.
3.How to read the rangefinder scale                 
(1) To Measure the Distance (object size must be known)    
            Distance=     100 X Object Size            
                      Rangefinder Scale Reading
4. Roll down eyecups                                 
If you wear sun/eyeglasses,roll down the eyecups. This will bring your eyes closer to the lens thus providing improved fidls of view.
5.Note:                                             
The North indicated by the directional compass is "Magnetic North",which is different from "True North".True North is the same no matter where you are locate around the world.Magnetic North varies depending on the location of the observer
6.Instruction for care                              
(1) Always store your binocular in its case when not in use.                               
(2) To remove any remaining dirt or wmudges,add one or two drops of is opropyl alcohol to the cloth.        
(3) Store your binocular in a moisture -free area.