Features:
Designed primarily for planetary observation and deep sky objects
Excellent in terms of virtually eliminating lateral chromatic aberration and light scattering, while maintaining superior sharpness, contrast and sharpness
Fully multi-coated green lens for superior image contrast and light transmission
Wide 58 degree field of view, foldable rubber eyepiece
Scope Standard 1.25" Fitting Diameter Eyepiece Holder
Standard 1.25" female thread to fit light filters
Lens caps are included on each end
Focal Length: 0.2 inches (4 mm)
Large Eye Lens Diameter: 21mm
Comfortable Long Eye Relief: 15mm
Net Weight: 160g
Package Includes:
1 x SWA 1.25" 4MM 58 Degree Planetary Eyepiece