100 Percent Brand New and High Quality: Multi-Coated 2 inch 80 degree F15 mm UWA telescope eyepiece; the Ultra-Wide 80 Degree Eyepieces are equipped with plastic case; which can better protect eyepieces and against dust than the cap
6-Elements in 4 Groups Design: Fully multi-coated and soft eyecup; the inside of the adapter is fully threaded to minimize reflections
Threaded for Filters and Barlow Lens: 2 inch standard female thread to fit a filter etc at the rear end; very well built
2Inch O-III Filter greatly enhances contrast during visual observation of gaseous and planetary nebulae in all sky conditions; allows high-contrast imaging even in areas with strong light pollution
Completely blocks virtually all other visible wavelengths of light so views of nebulas are optimized; increases contrast through selective filtration-Anti-reflection coated to prevent glaring and ghosting
Astromania 1.25" Crystalview Moon Filter - Bundle with - 1.25" Plossl Eyepieces 4 10 25mm with 2X Barlow
KWD 25
Astromania 1.25" O-III Filter - Bundle with - 1.25" 45-Degree Diagonal Prism
KWD 28
Astromania 2" Variable Grey Polarizing Filter - Bundle with - 2" Variable Universal Camera Adapter
KWD 20
Astromania 2" 56mm Super Ploessl Eyepiece - The Most Inexpensive Way of Getting A Sharp Image
KWD 30.500
