Eyepiece cover-- easy to install, just need to it around the eyepiece with the ring. Fits 10X42 binoculars. These covers also fit several binoculars / monoculars with objective lenses between 40-44mm as well as some scopes.
Objective lens cover-- easy to install and disassemble, convenient to use.Dust proof waterproof and scratch proof;fully protect your objective lens.
Binoculars cap-- a good substitute binoculars lens cover for broken or worn out one.High quality flexible rubber is independently tethered and stretches for a tight fit.This ensures optimal protection for each lens.
Eyepiece lens cap-- it is manufactured with professional technology to ensure the of the product and can work for a long time.These covers protect your lenses from rain, dust and scratches in any weather or environment.They also offer protection to your lenses in transit and storage.
Telescope-- replace your old or broken objective lens cap with a new one.easy to put on and remove, will not affect binocular performance. Suitable for 10X42 binoculars;easy to install and easy to use.Rubber material.Rely on elasticity without screws.