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ZTF Filter Options

ZTF Filter Options. P. Jelinsky 2013-02-12. Optic Terminology. Filter/ Focal Plane Corrector. Window. 12 flatteners. 12 detectors. Filter Options. Case A Filter at the front of corrector . (Only Window and Flattener) Case B Flat filter between mirror and window . Case C

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ZTF Filter Options

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  1. ZTF Technical Meeting ZTF Filter Options P. Jelinsky 2013-02-12

  2. Optic Terminology ZTF Technical Meeting Filter/ Focal Plane Corrector Window 12 flatteners 12 detectors

  3. Filter Options ZTF Technical Meeting • Case A • Filter at the front of corrector. (Only Window and Flattener) • Case B • Flat filter between mirror and window. • Case C • Fixed filters (make the flatteners the filters, window only). • Case D • Fixed filters (make the flatteners the filters, but keep the     current "filter" as a corrector).

  4. 12 Segment Trade Study ZTF Technical Meeting • PTF Corrector Distance = 6075.3 mm; Original Corrector Distance = 6122.4 mm • (A) = asphere; (S) = sphere D D D B

  5. 12 Segment Trade Study (cont) ZTF Technical Meeting • PTF Corrector Distance = 6075.3 mm; Original Corrector Distance = 6122.4 mm • (A) = asphere; (S) = sphere; (F) = flat focal plane; (T) segmented focal plane A/C 3 X 3 Not Ready for Prime Time

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