Twist-Up Eyecup for Eyepieces of TSN-99/88/66/880/770/55 Series

Eye-relief cap for eyepieces of TSN-99/88/66/880/770/55 series spotting scopes.
Eyepiece models: TE-11WZ II/11WZ/10Z/17W

If you've lost a spare part such as a protection cap to your Kowa optic, fear not, we stock many of these parts in our service department and they are ready to ship from our warehouse. All spare parts are official Kowa products so you can be 100% satisfied that your optic remains in it's original state.