3" FIELD FLATTENER .7X FOCAL REDUCER

Your Price: $399.99
3" FIELD FLATTENER .7X FOCAL REDUCER
Part Number: FFFR507X-00
Availability: In Stock

3" FIELD FLATTENER .7X FOCAL REDUCER

Explore Scientific s 3 Field Flattener .7x Focal Reducer is a multi-faceted accessory designed to enhance your astrophotography experiences. As a field flattener, this piece addresses the edge-of-field aberrations caused by curved focal planes to ensure your night at the eyepiece will result in crisp, true images.

As a focal reducer, this device will reduce your f-ratio by .7, which results in a wider field of view, brighter images and less exposure time. Recommended for our 127mm and 152mm refracting telescopes, this field flattender/focal reducer boasts fully multi-coated optics and comes with 2 adapters to accommodate different focuser sizes.


Description3" Field Flattener .7x Focal Reducer for ED APO 152mm F/8
 Item NumberFFFR507X-00
 Weight1.4lb; .64kg
 Diameter78.3mm
 Height90.1mm

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