TP-105FT

The TP-105FT is a precision-engineered protective lens filter designed specifically for Kowa 99mm series spotting scopes, featuring multi-coated optics for superior light transmission and reduced glare. This filter protects the pure fluorite crystal objective lenses of the Kowa TSN-99 PROMINAR with oil and water repellent coatings. The unique KR coating reduces the accumulation of dust, moisture and dirt on the lens surface, and the filter attaches directly to the telescope body while allowing normal use of the lens hood. The filter is easy to clean and simple to install, maintaining peak optical performance while ensuring long-lasting protection that extends the life of your spotting scope lens.