The Opticron 31085 Binocular Rainguard protects compact binocular eyepieces from rain, dust, dirt, and accidental damage.
Protective plastic one-piece eyepiece cap for binoculars
Internal diameter to 34mm
Attaches to strap for extra security
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Key Features
- Protects Compact Binocular Eyepieces
- Protects from Rain, Dust, Dirt & Damage
The Opticron 31085 Binocular Rainguard protects compact binocular eyepieces from rain, dust, dirt, and accidental damage.
More DetailsOpticron 31085 Overview
Opticron 31085 Specs
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Packaging Info
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Opticron 31085 Reviews
exact fit
By Robert
Rated 5 out of 5
Date: 2023-12-13
I really appreciate the personal attention I received from the 2 or 3 employees at the B&H Photo store in mid town Manhattan. My shopping experience was relatively small, I needed replacement lens caps for an old pair of binoculars. They spent a good amount of time researching various options and bringing up a couple of items from the basement. One of them fit perfectly and I bought it for the eye portion. They did not have any fits for the other side of the binoculars but he suggested I try the Used section, which I did and again the employees there were very helpful. Great service!!
See any errors on this page?
Will this fit Nikon prostaff p3 8x42?
Will this fit Nikon prostaff p3 8x42?
The Opticron 31085 Compact Binocular Rainguard is not compatible with the Nikon Prostaff P3 8x42 binoculars.
Date published: 2026-05-19
What is the internal diameter of these caps?
What is the internal diameter of these caps?
The internal diameter of the Opticron 31085 Compact Binocular Rainguard (BH # OPCBRG) eyecups is 34mm.
Date published: 2025-11-05
Will these fit on a Nikon Sportsstar?
Will these fit on a Nikon Sportsstar?
The Opticron 31085 Compact Binocular Rainguard, will fit on the Nikon Sportstar binoculars.
Date published: 2023-10-17