kowa twist up voor spotting scope oculair te 10zte11wz en te17w 446600With the Kowa Twist Up eyepiece, you protect the eyepiece of your spotting scope and enhance viewing comfort. This accessory is not only ideal as a replacement, but primarily intended to prevent wear and damage. The eyepiece, like the objective lens, is constantly exposed to weather, wind, and intensive use. With this Twist Up eyepiece, you give this delicate component extra protection and extend the lifespan of your equipment. Please note: the