William Optics Ultra Flat 132 0.79x Reducer

The William Optics Ultra Flat 132 is a premium 0.79x reducer/flattener designed for compatible Fluorostar 132 astrophotography systems. It reduces focal length, speeds up imaging, and helps maintain a corrected field for deep-sky imaging.

Who Is This Product Best For?

Best for astrophotographers using the Fluorostar 132 who want a faster system and wider field of view.

Why Choose This Product?

• 0.79x reduction: Speeds up imaging and widens the field.
• Field correction: Helps improve star shape across the frame.
• Dedicated compatibility: Designed for compatible large William Optics refractors.

Recommended Uses

• Deep-sky astrophotography
• Fluorostar 132 imaging
• Full-frame camera setups

Compatibility and Accessory Notes

Confirm telescope compatibility, camera thread, and required backfocus spacing before imaging.

Important Limitations

Correct spacing is required for best results. This is an imaging accessory, not a visual accessory.

Our Recommendation

Choose the Ultra Flat 132 when imaging with a compatible Fluorostar 132 and you want faster, wider-field deep-sky performance.