ANTLIA ALP-T Ha & OIII 3nm DUAL BAND FILTER coma 300mm diameter Newtonian reflectors

300mm diameter Newtonian reflectors

The solar film is produced in the USA by American Paper Optics

the SunDancer II provides exceptional resolution

The William Optics Dr Flat Master is an apochromatic triplet 0

51fps at full resolution (26 Megapixels)

ANTLIA ALP-T Ha & OIII 3nm DUAL BAND FILTER coma 300mm diameter Newtonian reflectorsThe Antlia ALP T Golden H alpha and O III 3nm Dual Band filter is specifically designed for astrophotography with colour DSLR, CMOS or CCD cameras in areas with heavy light pollution. Its two ultra narrow 3nm passing bands do an incredible job at isolating nebulae emissions in H Alpha and OIII. The optical density of 4. 5 suppresses unwanted wavelengths from light pollution, moonlight and skyglow, resulting in superior signal to noise ratio and better