Astronomik UHC-E M Filters for Deep Sky Observation & Comets svbony planetary camera Supporting Microphone and Audio Input

Supporting Microphone and Audio Input

It is designed with ST4 guiding port

small enough to fit in your pocket (104*50*8mm)

Mark III boasts outstanding payload capacity

Astronomik UHC-E M Filters for Deep Sky Observation & Comets svbony planetary camera Supporting Microphone and Audio InputAstronomik UHC E M Filters The Astronomik UHC E filter is a budget friendly option for deep sky observation of emission nebulae and comets, especially under light polluted skies. It is particularly suitable for smaller telescopes up to 5" (125mm). Main Use The Astronomik UHC E filter offers a full width at half maximum (FWHM) of 45nm, effectively blocking light from typical streetlights (sodium and mercury vapor) and airglow. This enhances the