William Optics FLAT68III Flattener Essentials 1 kg Total Weight 66

1 kg Total Weight 66

Go2Nova ® 8407 hand controller

The 68° Series eyepieces are parfocal (meaning they focus at near the same point regardless of the focal length you select) and come with a removable and foldable soft silicone rubber eyecup for the comfort of the observer

Visual setup:

William Optics FLAT68III Flattener Essentials 1 kg Total Weight 66New William Optics Adjustable Flattener 68III Optimised for William Optics refractors and designed to cover full frame sensors with a 44. 4mm fully illuminated imaging circle. Lens STM coated with a triplet apochromatic air spaced design. Produced entirely with the best Ohara optical glasses. Flattener Power: 1x (no reduction). 44. 4mm for full illuminated imaging circle. CNC Machined Superb William Optics anodized finish. All internal surfaces