Home > Telescopes > Skywatcher > Esprit PRO
:
Model: skywatcher_reducer_esp120Part Number: 20095
Provides a fully illuminated and corrected 34mm image circle suitable for sensor formats up to APS-C.
This three-element focal reducer/flattener has a reduction factor of 0.77x. for imaging at f5.4.
55mm back focus for use with M48 Canon EOS or Nikon adaptor rings.
Includes a standard adaptor with M48 thread.
Removing the adaptor reveals an M71x1 internal thread with maximum 75mm back focus for self-made adaptor solutions.
Features & Specification
Be the first to Write a Review for this item!
No. Guiding software is only interested in the centre of the star and is usually very tolerant of star shape so a flattener is not necessary.