Product Details

• Description
• Specifications
• Reviews

• The William Optics Revolutionary Adjustable x0.72 Reducer Flattener was made for f/6 to f/7.8 ratio refractors.

  This high-quality flattener has been engineered and CNC machined for usage with their GT153, FLT 132, 102GTS, and other APO refractors.

   

  Lens

  • ED Triplet APO Designed to cover full size DSLR cameras with a clear lens aperture of 50 mm

  • STM coated with an excellent doublet air-spaced design

  • Produced entirely with the best Ohara optical glasses

  • Flattener Power: x0.72

  • 45 mm for a fully illuminated imaging circle

   

  Amazing

  • It will flatten the field amazingly well and finally make you see those stars round!

  • This unique flattener works with WO or other 6-7.8 F ratio refractors.

   

  Superb Finish

  • Superb William Optics anodized finish

  • All internal surfaces threaded and blackened for no reflections

  • Protecting covers are included on both sides

   

  Easy to Use

  • Will accept any standard T-ring for your camera (thread size M48x0.75).

  • Suitable for GT102,FLT 132, 102GTS (with minimum 3-inch focuser and our custom made by Feather Touch focuser) with focuser M92x1.0 thread.

   

• specifications

  Camera Connection	M48x0.75mm
  Free Shipping	Yes