For refractors scs maks and rc telescopes; off-axis guider only 24mm in overall length; robust yet light 5.45mm optical transmission full illumination; micro focusing especially smooth helical focusing with 0.05mm accuracy; 75mm of back focus
Easy to connect: off-axis guider has an M48 thread on telescope side and an additional socket for 2 inch eyepiece; with three screws and a flat M48 adapter for connecting camera; rotate camera and find optimum orientation for astronomical object exposing
Exact micro focusing with 10mm travel; small prism directs light into control unit of guider into 1.25 inch helical focuser; generous 10mm of travel allows to find optimum sharpness for guide star; special helical focuser adjust to 0.05mm use fine scale
2 inch Diagonal Mirror with 99 percent reflection; optics are made with Pyrex glass; Multi layered dielectric coatings that produce 99 percent reflectivity for brighter and harper images
Comes with dielectric coatings for the most light transmission possible; Suitable for refractors included Schmidt-Cassegrains; ACF; EdgeHD and Maksutov-Cassegrains; 2 inch and 1.25 inch reducing sleeve with brass compression ring; non-marring compression safety secures the eyepieces
Astromania 2" Field flattener - Provides Perfect Image Flatness for Your Astronomy Photos
KWD 87
Astromania 2" field flattener - Provides perfect image flatness for your astronomy photos
KWD 87
Astromania AccuFocus Electronic Telescope Focuser - Bundle with - 1.25" Laser Collimator 2" Adaptor
KWD 33.500
Astromania AccuFocus Electronic Telescope Focuser - Bundle with - 1.25" High Precision Double Helical Focuser
KWD 44.500
