This non-electronic optical accessory functions as a flexible silicone cover, engineered to wrap around lens housings to block debris,, and surface

Features:
Elastic Silicone Seal: Fabricated from high-flexibility polymer units that stretch to conform over various lens diameters, creating a firm dust-blocking barrier
Protective Barrier Utility: Guards external glass surfaces from airborne particulates, fingerprints, and accidental smudges during transit or storage
Multi-Instrument Compatibility: Suitable for a wide range of observational gear including binoculars, spotting scopes, and laboratory units
Easy-Grip Design: Features a pliable rim geometry that allows users to pull the cover on or off rapidly without needing tools
Long-Lasting: Constructed from non-reactive polymers that maintain their shape and elasticity across wide temperature shifts

Specifications:
Composition: High-Flexibility Polymer Resin
Configuration: 2pcs Lens Protection Covers
Size Variations: Designed to fit barrels ranging from 52mm-55mm and 61mm-63mm
Package Content: 2pcs Dust-Blocking Lens Caps