Astronomik UHC-E Clip-Filter EOS XL for Deep-Sky Observation

Astronomik UHC-E Clip-Filter EOS XL for Deep-Sky ObservationAstronomik UHC E Clip Filter EOS XL The Astronomik UHC E filter is our budget filter for deep sky observation of emission nebulae and comets under light polluted skies. Its particularly suitable for small scopes. The UHC E Filter increases contrast of emission nebulae and comets and blocks the light of typical streetlights as well as airglow. It is best suited for telescopes up to 5" 125mm. Main use The Astronomik UHC E filter provides a FWHM of 45nm

The optimal use for the Astronomik OIII filter is with telescopes with apertures larger than 6" (150mm) and an aperture ratio between 1:3

Weight: 329g

The SVBONY UV/IR Cut Filter is an essential imaging accessory for CCD

Eye Cup Type

unlimited usability from f/1

specialised software reconstructs these individual colour values into one complete full-colour astronomical image

Illuminated Reticle for Precise Guiding

The generous 66° field of view gives a noticeably wider perspective than standard Plössl eyepieces

Fitted to any standard camera tripod: 1/4-20" interface

We never stop to researching customers needs and strive to turn those requirements into products by our professional technical experts

red light indicates the poor connection between battery and charging stand

The new MFR coating ensures compatibility with nearly all instruments