Protect your astronomical telescope’s magnifying lens with this precision-engineered Dust Proof Lens Cover, crafted from premium aluminum alloy for durability and lightweight convenience. Designed with a 1:1 mold opening for an accurate size, this lens cap ensures a perfect fit, providing reliable protection against dust, scratches, and environmental damage. Key Features: · Precise 1:1 Mold Opening Size: Guarantees an exact fit to the magnifying lens, maintaining optimal protection without compromising functionality. · Secure Threaded Design: Features a female thread that screws directly onto the lens interface, offering a firm and secure attachment to safeguard your lens during storage and transport. · Wide Compatibility: Suitable for astronomical primary mirrors or photographic sockets with matching thread sizes, making it a versatile accessory for various telescope models. · Premium Aluminum Alloy Construction: Combines durability with lightweight design, ensuring long-lasting protection while being easy to handle and install. · Dust and Scratch Protection: Effectively shields the lens from dust particles, dirt, and scratches, preserving the optical quality and extending the lifespan of your telescope’s magnifying lens. Specifications: · Item Type: Lens Cap · Material: Aluminum Alloy Package Includes: · 1 x Dust Proof Lens Cover This dust proof lens cover is an essential accessory for maintaining the clarity and performance of your astronomical telescope. Its robust aluminum alloy build and precise threading provide dependable protection, making it ideal for both amateur and professional astronomers seeking to keep their equipment in pristine condition.