Ultima LX 1.25/2 Inch Format 70 degree Field - Wide FOV for high and low magnificationsExtending twist-up eye cups - Good for eyeglass wearersPar-focal eyepiece - Little or no focusing is needed when changing from low to high powerThreaded barrels - Accept 1-1/4"or 2" Celestron thread-in filtersShock resistant rubber covering - Scratch and dent resistantNo-slip grip - Designed for secure handling even in moist conditionsRoll guard - Ergonomic contours prevent eyepiece from rolling of flat surfaces28mm clear aperture surface lens - For comfortable viewing
