(discontinued) New Adjustable Flat6A II (T-mount not included)
New Adjustable Flat6All (T-mount not included)
PRODUCT DESCRIPTION: 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
• Designed with nearly Full frame chip-size DSLR cameras in mind.
• FMC tripllet APO design.
• Produced entirely with the best Ohara optical glasses.
• Reducing factor 0.8X.
• Adjustable design, for perfect back focus it can be used with other models of refractor
• 48mm filter ready
• William Optics polished anodized finish.
• All internal surfaces threaded and blackened to prevent reflections.
Easy to Use
• Will accept any standard 48mm T-ring for your camera.
• GT71, GT81, Z103, Z126.