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 Products specifications
| Connection to camera | T2 thread |
| Focal length reduction | no |
| Made for | Refractor telescopes from f/5.5 bis f/6 |
| material | CNC machined body with gloss black anodised finish |
