Focal Reducer/Flattener

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Alan Gee Telecompressor Mark II (T-2 part #20
The result is a sharp, wide, flat field, at a fast focal ..

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Vixen Flattener HD Kit for FL55SS
Upgrading the FL55SS to F5.7 Astrograph of high performanc..

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Vixen Reducer HD5.5 for FL55SS
The reducer HD is designed for the Vixen FL55SS This reduc..

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Vixen Telescope Corrector PH
Professional Astrophotography without Chromatic Aberration

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Vixen Telescope Coma Corrector 3 for R200SS
For Photography of Extended Nebula and Cluster The Vixen ..

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CELESTRON Reducer lense 0.7x for 925 Edge HD
Celestron’s EdgeHD reducers feature a custom 4-element o..

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