Kowa TSN-CV88A Twist Up Eyepiece Protection Cap

Upgrade your spotting scope experience with the Kowa TSN-CV88A Twist, designed to safeguard your eyepiece while enhancing usability in the field. Compatible with TSN-55, TSN-66, TSN-77, TSN-88, and TSN-99 series scopes - both straight and angled - this twist-up cap is the ideal solution for protecting delicate lens coatings from scratches, dust, and harsh weather conditions.

The Kowa TSN-CV88A Twist features an ergonomic, rubber-encased design with built-in protective glass, offering a clear barrier between your optics and the elements. Eye relief is fully adjustable, making it perfect for spectacle wearers and those who spend extended periods observing in the field. Replacing the standard eye-relief cap, it ensures consistent protection and comfort with every use.

Fully compatible with TE-11WZ and TE-80XW eyepieces, the Kowa TSN-CV88A Twist also works seamlessly with all Kowa System accessories, including digiscoping adapters, making it a versatile upgrade for serious field users. Lightweight yet durable, it is engineered to last, keeping your eyepiece safe and maintaining peak optical performance.

Whether you’re birdwatching, wildlife spotting, or enjoying long days in the field, the Kowa TSN-CV88A Twist provides reliable protection and precision adjustment in one simple accessory.