Cloud Break Optics

WO x0.72 Reducer Flattener 8 (P-FLAT8)

WO x0.72 Reducer Flattener 8 (P-FLAT8) - Main image
$706.64 $968 In stock

Category: Astrophotography Accessories

Description

This revolutionary new WO x0.72 Reducer flattener it’s Adjustable was made for 6 -7.8 F ratio refractors.

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

This accessory is a must-have for refractor astrophotography.

Lens

• ED Triplet APO Designed to cover full size DSLR cameras with 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

• 45mm for full 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” focuser and our custom made by Feather Touch focuser) with focuser M92x1.0 thread.

Adjust Distance

102GTS 12.1mm
FLT132 8.4mm
GT153 5.4mm
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (5.0 / 5 · 5 reviews)

George ★★★★★

My old 0.8x reducer left coma in the corners, but this adjustable one dialed in perfectly on my f/6 triplet. The CNC machining is noticeably smoother than my previous flattener when threading on.

Elizabeth ★★★★★

Finally got sharp stars across the whole frame with my f/6 refractor, thanks to the adjustable spacing ring. The CNC machining is noticeably precise compared to my old generic reducer.

Violet ★★★★★

The adjustable design let me dial in the spacing perfectly for my 6.8 refractor, and the CNC machining is visibly flawless. Stars that used to look like little comets are now sharp pinpoints across the entire frame.