Baader SII 8NM Narrowband CCD FilterSII CCD Narrowband Filter (8nm) 1. 25" or 2" CCD imagers will find Baader's new Narrowband CCD pass filters to deliver the absolute highest contrast deep sky images in H Alpha, H Beta, Oxygen III, and Sulfur II, with the shortest exposures possible. Their ultra narrow bandwidths have extremely high transmissions, while completely rejecting light pollution as well as the important blocking of longer wavelengths. The high optical quality of the Baader

longitude and latitude

Eyepieces Supplied : 10mm & 20mm Photo Visual (1

If you have never seen the GRS (Great Red Spot) on Jupiter – with this filter you will

StarSense not only automatically aligns itself from your smartdevice

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with 2” focuser

Contains: 600 b/w illus

or take a Sky Tour and let your telescope show you the best objects currently visible

Provides an upright image with reversed left/right orientation

Interface: SynScan Hand Control Port

in the original reports at the time

Secondary Mirror Obstruction by Area: 12%