Baader H-Alpha 35NM Narrowband CCD Filter 2458398 Supplied in Aluminium Case

Supplied in Aluminium Case

Each model also features the security of rubber grips and the eyepiece barrels are threaded for standard 1

giving you even more magnification choices

All CPC models ship standard with our NexRemote telescope control software

59 arc seconds

Baader H-Alpha 35NM Narrowband CCD Filter 2458398 Supplied in Aluminium CaseH Alpha 35nm CCD Filter 1. 25" or 2" Baader's new H Alpha passfilter enables high contrast deep sky images of H II regions. Its medium 35nm FWHM bandwidth is ideal for interline CCD cameras. The lower sensitivity of interline transfer CCDs benefits from the more efficient 35nm FWHM. The sharp bandpass and > 90% high efficiency coatings make the Baader H Alpha filter superior to the common colored glass based filters, all at a reasonable price. The