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ASA 4" Ritchey-Chretien Field Flattener 1.0x

Price includes VAT, plus delivery

The ASA 4" Field Flattener for Ritchey Chretien optical systems offers a highly corrected field of 80mm in diameter making it suitable for use with even the largest CCD sensors such as the KAF-16803.

Back focus with an F8 optical system is 108mm.

Special adaption is required to mount the corrector to your telescope and camera. Please contact us for more details.

Browse these categories as well: Field Flatteners, ASA