More aperture for astrophotography and vistual: provide good image with high contrast; ED glass means visible colour aberrations are reduced to minimum with sharp image; all lens surfaces have been provided with multi coated to reduce reflections;
For astrophotography; sometimes more focal length is required in order for them to be seen at a reasonable size in the image especially for compact objects; there is also no shadowing apparent on small image format camera chips for big plus;
Larger diameter has more scope for lenses: 2 inch diameter allows to insert 2 inch eyepieces into this barlow with double magnification; the large lens diameter also means you will notice no shadowing in the image;
100 Percent Brand New and High Quality: Multi-coated 2 inch 80 degree F30mm 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
Barrel Size: 2 inch this superb ultra wide angle eyepiece has 80 degree field of view
Astromania 2" Ultra-Wide 80 Degree Eyepiece - Bundle with - Adaptor T2 Female Thread to 2" for Telescope
KWD 43.500
Astromania Flexible Dew Shield from 229-249mm Diameter - Bundle with - Stereo Bino Viewer with Plossl 32mm
KWD 80
Astromania Adjustable Guiding Scope Ring Set with Plate - Bundle with - Schmidt-Cassegrain Finder Scope Base
KWD 17.500
Astromania M48X0.75 Male to M48X0.75 Male Thread Camera Adapter
KWD 7
