Optolong L-Ultimate beginner astrophotography camera It offers a generous field

It offers a generous field of view without demanding the very large corrected image circles required by full-frame sensors

For most beginners

Telescope Interface: 1

For the elderly

and is convenient to carry around

Optolong L-Ultimate beginner astrophotography camera It offers a generous fieldOptolong L Ultimate Light Pollution Dual Bandpass 3nm Narrowband Imaging Filter 2" You spoke and we listened! L Ultimate 1. 25" has been added. It's about a 3nm dual band designed to drastically reduce the effect of light pollution, the 3nm isolates the nebulae's emissions into H Alpha (red) and OIII (green blue). It blocks light pollution, maximizes the signal from nebulae, and darkens the sky background. It also blocks artificial light from mercury