Antlia Hydrogen Alpha (Ha) 2.5nm Ultra Narrowband 36mm Filter (ANT-25-HA-36) V2 Zeiss Type of Adapter Eyepiece

Zeiss Type of Adapter Eyepiece Clamp

5-mm to 62-mm diameter for eyepieces delivered beginning mid-March 2008

you can add the optional ALTO telescope cover motor and use GIOTTO as a remotely controlled motorized cap

Max Payload: 7

5mm PL3304805 + PL3304807 + PL3304800 13 5mm M48 extension+7mm M48 extension+M48 spacer 1mm PL3304805 + PL3304807 + PL3304801 13

Antlia Hydrogen Alpha (Ha) 2.5nm Ultra Narrowband 36mm Filter (ANT-25-HA-36) V2 Zeiss Type of Adapter EyepieceThe Antlia SHO 2. 5nm Ultra series filters are made with quartz glass and undergo precisely controlled coating processes to ensure optimal performance. The 2. 5nm Ultra series is designed with a FWHM (full width half maximum) of 2. 5nm +0. 3 0. 1nm and a transmission efficiency >92 95% at the Central Wavelength. The quartz glass possesses an ultra low thermal expansion coefficient with outstanding thermal and mechanical properties. When combined with