8x40 binoculars full optical hd high power rotating large eyepiece bak4 lens

Parameter:

Model: MZW13 8X40

Multiples: 8x

Objective aperture: 40mm

Lenses: BAK4

Skin Protection: Anti-skid Rubber Skin

Focusing Method: Central Shaft Focusing

Waterproof: Waterproof for daily use.

Weight: About 900g

Accessories: Telescope, Lens Cleaning Cloth, Wide Shoulder Strap, Instruction Manual, Thickened Canvas Bag, Color Box.