Threaded for standard 1.25- inch astronomy filters and barlow lens.
Comes with sturdy plastic case-proect the eyepiece from dust and moisture.
1.25- inch 20mm plossl eyepiece set , gives the widest viewing field along with extra sharpness and long eye relief.
4-element plossl design, has a approx 53 degree AFOV. Perfect for broad-field lunar observations, medium-sized star clusters, and a wide range of cloudy nebulas and deep-sky targets.
Fold-down rubber eyeguard Threaded for standard 1.25- inch astronomy filters.
Alstar 2" 2.5X Barlow Lens - Allows The Use of Both 2" and 1.25" Eyepieces
KWD 35.500
Alstar Alignment 1.25" Next Generation Laser Collimator for Newtonian Telescopes
KWD 10
Alstar 1.25" High Precision Double Helical Focuser with 0.1mm Scale for Telescope Lenses/Finder & Guidescope
KWD 20
Alstar 1.25" 5mm 58-Degree Planetary Eyepiece for Telescope
KWD 20.500
