Skywatcher Field flattener with T-ring adapter

Skywatcher Field flattener with T-ring adapter



Superb quality, non-focal reducing field flattener optimised for DSLR imaging on refractor telescopes with focal ratios of between f/5.5 to f6.0. Will also provide much improved results on refractors with focal lengths narrowly outside this optimised f/range. Integral T-Ring adapter thread. High quality CNC machined body with gloss black anodised finish.


Delivery contents

• 
  Flattener
• 
  Dust caps

Also provides much improved results on refractors with focal lengths narrowly outside this f/range