Premium Optical Device: Aluminum alloy material is used to make it last longer; perfect for broad-field lunar observations; medium-sized star clusters and a wide range of cloudy nebulae; obtaining better observation results during astronomical journey
Nebula filter for increasing contrast; also suitable for use with smaller telescopes
50 Degree Field of View: 1.25 inch 6 mm plossl eyepiece set offers a wider 50 degree field of view and a 6 mm focal length for observing larger objects; giving the wider view field along with extra sharpness and long eye relief
It not only increases the magnification; the image will be clearer than the average increase in magnification up to 15 times the image clarity
Essentially triple the power of any 1.25 inch telescope eyepiece with the universal Barlow Lens; suitable for high contrast; high power applications in any telescope