Preliminary design review ========================= The following are downloadable PDFs of documents produced for the MagAO-X preliminary design review on May 2, 2017. **Note that the instrument design has evolved since this review.** Where the rest of the handbook and the attached documents provide conflicting information, the rest of the handbook should be taken as authoritative. The below sections are also available as a single :download:`combined document `. Table of Contents ----------------- 1. :download:`Introduction <1_intro.pdf>` 2. Optical and Mechanical Design 1. :download:`Overall Design <2.1_overall.pdf>` 2. :download:`WFS Design <2.2_wfs_design.pdf>` 3. :download:`Alignment Plan <2.3_alignment.pdf>` 4. :download:`Shipping Plan <2.4_shipping.pdf>` 5. :download:`MEMS Specification and Status <2.5_mems_spec.pdf>` 6. :download:`MEMS DM Environment and Safety <2.6_mems_ops.pdf>` 3. Electronics, Computers, and Software 1. :download:`Electronics Design <3.1_electronics.pdf>` 2. :download:`Computers and Data Management <3.2_computers.pdf>` 3. :download:`Software Design <3.3_software.pdf>` 4. AO Control and Simulations 1. :download:`AO Control and Simulations <4.1_simulations.pdf>` 2. :download:`Low-Order and Focal-Plane Wavefront Sensing and Control <4.2_lowfs.pdf>` 5. Optical Performance 1. :download:`Optics Specifications <5.1_optics_specs.pdf>` 2. :download:`vAPP Coronagraph Design <5.2_vAPP.pdf>` 3. :download:`Fresnel Propagation Analysis <5.3_fresnel.pdf>` 4. :download:`System Throughput <5.4_throughputs.pdf>` 6. :download:`Management and Budget <6.0_management.pdf>` Appendix -------- A. Telescope Interfaces 1. :download:`Optical ` 2. :download:`Mechanical ` 3. :download:`Electrical ` 4. :download:`Cooling ` 5. :download:`Software `