SKYWATCHER QUATTRO 150P f/4 BF23 the highly air-spaced quadruplet lens

the highly air-spaced quadruplet lens cell provides exceptional correction with an 88mm image circle at prime focus

3 FPS @ 16bit Cooling ΔT of -35°C Dual Stage TEC cooler Memory buffer 2GB DDR3 ROI Not Supported Optical window AR+AR High Quality Multi-Layer Anti-Reflection Coating Shutter type Electronic rolling shutter Computer interface

You may also save and recover the alignment data of different observing sessions

The new DX version is now compatible with non-cooled small format cameras which have M42 x 0

SKYWATCHER QUATTRO 150P f/4 BF23 the highly air-spaced quadruplet lensThe Sky Watcher Quattro 150P Newtonian is a fast astrograph designed for both astrophotography and visual observing. With a fast f 4 focal ratio, it delivers exposure times up to six times shorter than a typical f 10 Schmidt Cassegrain. Though optimized for imaging, the Quattro also provides bright, detailed views for visual astronomy. Its borosilicate mirrors feature Sky Watchers high reflectivity Radiant Aluminium Quartz (RAQ) coatings, achieving