DAYSTAR OFF-AXIS ENERGY REJECTION FILTER FOR SCT Spacer ZWO ASI2600MM

ZWO ASI2600MM

Wi-Fi Autoguide port ST-4 Cable management 2 x DC 12V (3A)

Focuser connection

8 with a flat field up to 70mm

The DayStar Instruments Quark Hydrogen-alpha Eyepiece is a revolution in Solar observation and imaging

DAYSTAR OFF-AXIS ENERGY REJECTION FILTER FOR SCT Spacer ZWO ASI2600MMDayStar Off Axis SCT Energy Rejection Filters reduce the heat load on your filter assembly by absorbing or reflecting UV and or I light and transmitting light in the desired visual spectrum. These filters are sometimes Red or Yellow glass, or dielectric IR and UV, but pass light in the desired visual spectrum. The ERF can also serve as an aperture mask to accomplish a straight angle of incidence for light entering the filter. DayStar filter assemblies