William Optics Ultra Flat 0.79x Reducer for FLT91

$658.00
Article number: P-FLAT-91
Availability: More on the Way to us
Delivery time: More on the Way to Us

William Optics Ultra Flat 0.79x Reducer for FLT91

Unlock the full imaging potential of your FLT91 with the William Optics Ultra Flat 0.79x Reducer. Designed specifically for the FLT91 refractor, this premium reducer shortens focal length, flattens the field, and delivers stunning, wide-field astrophotography with sharp stars from edge to edge.

Key Features:

  • 0.79x Focal Reduction — Achieve a wider field of view and faster imaging speed.

  • Field Flattener Design — Eliminates field curvature for sharp, flat images across the frame.

  • Optimized for FLT91 — Perfect optical match for the William Optics FLT91 telescope.

  • Fully Multi-Coated Glass — Maximizes light transmission while minimizing reflections.

  • Robust CNC Construction — Precision-machined with a beautiful anodized finish.

  • 48mm Filter Thread — Built-in compatibility for standard astrophotography filters.

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