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Orion
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Orion - 10 " f/8 Ritchey Cretien Optical Tube Assembly
Go after even the most elusive and faint deep-sky targets with the Orion 10" f/8.0 Ritchey-Chretien Astrograph. Featuring virtually coma-free optics for superb imaging performance, the Orion 10" f/8.0 Ritchey-Chretien Astrograph boasts a plethora of deluxe features
... Learn MoreModel#: 8961
$2,694.95 -
Orion - 8 " f/8 Ritchey Cretien Optical Tube Assembly
* Ritchey-Chretien optical design produces superb flat-field, coma-free images that are superior to those achievable with conventional reflector or Schmidt-Cassegrain telescopes * One of the most compact Ritchey-Chretien astrographs available, at ... Learn More
Model#: 8958
$1,195.95
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