BAADER SLOAN/SDSS U' PHOTOMETRIC FILTER Size:36mm 2 – HPS version firmware

2 – HPS version firmware

the Avalon Linear has such a low guiding RMS error that it makes astrophotography possible with long focal length optics

In order to control your mount with the SynScan USB adapter it is necessary to first install the ASCOM platform

stainless steel

important for Newtonians) 112 mm 94 mm 71 mm 28 mm straight

BAADER SLOAN/SDSS U' PHOTOMETRIC FILTER Size:36mm 2 – HPS version firmwareThe Baader SLOAN u' filter is a precision grade photometric bandpass filter with a central wavelength window around 355. 1nm. In 2000, a new era in photometry began: with the Sloan Digital Sky Survey (SDSS), a 2. 5m telescope at Apache Point Observatory (New Mexico, USA) surveyed one third of the sky in five wavelengths, with windows around 355. 1, 468. 6, 616. 6, 748. 0 and 893. 2 nm. This system was also used for the Pan STARRS project; the broad