2'' CCD reducer, 0.67X for RC telescopes up to f/8

The reducer reduces the focal length, enabling significantly shorter exposure times.

• The focal length reducer is ideal for RC telescopes. It also works well with Celestron EdgeHD or Meade ACF telescopes or with refractors up to an aperture ratio of f/9.
• The field of view of DSLR cameras up to APS-C format is illuminated - full illumination up to 29 mm
• The optimal working distance from the M48x0.75 connection thread to the camera sensor is 85 mm - enough space for accessories such as off-axis guiders or filter wheels