42 45mm Rubber Binocular Rainguard Cover + Eyepiece Protector, Universal Dustguard Lens Cap for 8x42 10x42 Binoculars Accessories

Precision Size - Measure your binoculars' ocular lens outer tube diameter (42-45mm) and thickness (15mm) for great fitment. Compatible with standard 42mm/45mm binocular rainguard covers and dustguards. Multi-Protection System - Water proof rainguard cover lenses from rain while reinforced rubber construction prevents dust accumulation and accidental scratches during outdoor adventures. Quick-Access Design - Effortlessly snap onto eyepieces for instant protection, with integrated strap attachment points for secure carry. Maintains full accessibility during wildlife observation. Flexible Weatherproof Material - Durable stretchable rubber maintains snug fit across varying temperatures, ensuring constant ocular protection. Universal Compatibility - Designed for 8x42/10x42 binoculars and compatible with most binoculars (8x30 to 10x56). Includes non-slip interior lining to prevent accidental detachment.