Search results for: 'Filyer'

Objective solar filter - with Baader solar filter foil, for 80 mm telescopes. Solar filters are mounted in front of the...

Objective solar filter - with Baader solar filter foil, for 130 mm telescopes. Solar filters are mounted in front of the...

ZWO 1.25″ IR UV CUT filter is suitable for color camera with AR protect window. The ZWO IR-Cut Filter blocks infrared li...

Colour filter for increased contrast of lunar and planetary observations...

Colour filter for increased contrast of lunar and planetary observations...

Colour filter for increased contrast of lunar and planetary observations...

Colour filter for increased contrast of lunar and planetary observations...

Colour filter for increased contrast of lunar and planetary observations...

Colour filter for increased contrast of lunar and planetary observations...

Baader 1.25” OIII filter improves contrast of nebulae for visual observation and imaging. ...

The dew shield reduces the risk of fogging and the light nebula filter improves contrast...

The Acuter Solarus-80 is an 80 mm solar telescope with a secure, permanently mounted white light solar filter made of gl...

Short adapter to T2 for 9x50 finders - turns the finder into a super compact guide scope for astrophotography with autog...

This adaptation has proven itself in many areas of astronomy. The extension tube is simply screwed into the M48 filter t...

Our 1-1/4" Light Pollution Reduction (LPR) Filters are designed to selectively reduce the transmission of certain wave...

The Ermenrich Wett QT20 Water Quality Tester is a compact and functional tool that is used to test water from a variety...

Ermenrich NetGeeks NU10 can measure the absolute optical power or relative loss of optical power between two points in t...