2 inch helical focuser designed specifically for astrophotography; fits onto any 2 inch focuser;
Approximately 0.1mm focusing precision with 39mm of travel; improves focusing precision;
The accessory side of the focuser has a M48 thread for connecting your camera;
5 different 2 inch colour filters - in green; yellow; orange; red and blue - tease out the fine detail on the planets and the Moon; see the great red spot on Jupiter more easily or make the polar ice caps on Mars more visible;
Three 2 inch eyepieces: 40mm; 32mm and 26mm in focal length; 2 inch barlow lens with with reducing adapter for 1.25 inch eyepieces; 2 inch star diagonal with nosepiece and adapter for SC thread and 5 colour filters for lunar and planetary observing;