CERL8EHD

94242

Celestron

The 0.7x Reducer Lens for EdgeHD 800 from Celestron adds one full f-stop of exposure speed and broadens the field of view of the 8" configuration of Celestron's EdgeHD optical tube. This telescope accessory has a fully multicoated optical path featuring high-transmission lanthanum glass elements with blackened edges, delivering color faithful images that are contrast-rich and crisp from center to edge. A 105mm back focus distance accommodates additional imaging accessories and a wide range of cameras, including the Nightscape CCD and DSLRs. The 0.7x Reducer Lens has an aluminum housing that is precisely machined to ensure exact spacing and alignment of the optical elements.Optical Performance 0.7x magnification reductionIncreases field of view by 43%Adds one f-stop speed to EdgeHD 800 opticsFully multicoated optics, extra low dispersion lanthanum glass105mm back focus distance accommodates imaging accessoriesBlackened lens edges for reduced internal reflectionUse and Handling Compatible with EdgeHD 800 T-adapterWorks with DSLRs and Nightscape CCD CamerasOptimized for APS-C camera sensorsThreaded metal lens coversConstruction Details Machined aluminum housing12.7 oz (360g) weight