Telescopes Eyepieces 1.25" Eyepiece 68 Degree Ultra Wide Angle (6mm/9mm/15mm/20mm)
1.Standard 1.25" Filter; M26.5*0.6 Thread
2.Broadband green film optical glass increases light permeability light artifact at the edges of the eye piece reduced
3.Fully multi coated lens;all fully multi-coated for maximum contrast and resolution
4.Super wide 68 degree view;greatly expanded our scope's capabilities
5.Black anodized aluminum housings;internally blackened to eliminate light scattering and contrast