GSO has enhanced the mechanical design of some of their most popular eyepieces to
create an effective and innovative eyepiece that can be used not only for visual observations, but also for variable projection photography through a telescope. This new series Camera Projection Lens (CP Lens) is perfect for use with compact Digital or SLR cameras.
The top of this 2" eyepiece features an integral M57 male thread that can be exposed by unscrewing a threaded guard. Using an M57-T2 adapter and a T-ring specific to your camera brand (both sold separately), you can connect your camera to this eyepiece. This combination can be inserted into any telescope with a 2" focuser tube. The outer sleeve / barrel of the CP Lens eyepiece can then be adjusted to move upward or downward for optimum viewing performance, and can be extended until you have reached its perfect viewing position for your imaging needs.
2 "(50.8 mm)
Field of view (factory designation)
Exit pupil distance (Design)
Standard 2 "filter thread (M48 × 0.75)
Blackened lens edges
Barrel security gaps
Protective plastic crisper
The size of Protective plastic crisper
Rubber protective eyewear
Filed under: Eyepieces & Accessories