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William Optics Adjustable Flattener 6A II

William Optics Adjustable Flattener 6A II
Price:  £179.00
List Price:  £189.00
(Inc. 20% VAT)

Product Code:  WO-P-FLAT6AII
Manufacturer:  William Optics

William Optics

Field flattener / X0.8 Reducer. 

This very elegant 2" reducer/field flattener has been designed to optimize the flat-field imaging performance of William Optics F/6 to F7.5 ratio refactors. WO Flat 6All will provide good illumination and flat field across 97% of full frame sized sensors.

Full frame size 
"½ Designed with nearly Full frame chip-size DSLR cameras in mind. 
"½ FMC tripllet APO design.
"½ Produced entirely with the best Ohara optical glasses. 


"½ Reducing factor 0.8X.
"½ Adjustable design, for perfect back focus it can be used with other models of refractor
"½ 48mm filter ready

Superb Finish
"½ William Optics polished anodized finish.
"½ All internal surfaces threaded and blackened to prevent reflections.

Easy to Use  
"½ Will accept any standard 48mm T-ring for your camera.

Suitable for
"½ GT71, GT81, Z103, Z126.

Adjust Distance


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