Remember to measure the OUTSIDE DIAMETER (including armoring) of the barrels of your binoculars to get accurate sizing
If your previous objective lens cover is missing;or if you want to go out and worry about losing the objective lens cover; you need a spare objective lens cover;SVBONY Objective Lens Covers will be your good choice
Objective lens cover can provide you with the greatest protection in a variety of relatively harsh environments
No need to worry about rainwater entering the binoculars;
Observe in a dusty environment, you don't need to worry about dust entering the binoculars or monocular during storage
Effectively prevent other items in your backpack from scratching the objective lens and causing scratches
SVBONY Objective Lens Caps are a rubber material that feels soft to protect your device from scratches. More durable than plastic.
Measure the outer diameter of the objective lens to make it easy to check whether SVBONY Objective Lens Covers is suitable
Suitable for most monocular or binoculars with 42mm objective lens
2 x Objective Lens Caps
The hold rings fit snuggly and the Caps hold well and pop on and off with a finger when you're ready to view.
These covers fit just right in very snuggly binoculars. A little tight when I first press them on but they seem to be the correct size.
Items fit properly and stay in place .