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The following figures show the properties of SPST67

 | Figure 1 Side view of design, all
fields. An x-y fan of rays from all 12 fields are shown.

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Figure 2 Enlargement of
secondary and dewar, all 12 fields
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 | Figure 3 Same as Figure 1, but only
central field is shown

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 | Figure 4 Same as Figure 2, but only
central field is shown

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Figure 5 Star's view of telescope, central field only

 | Figure 6 Same as Figure 5, enlargement of secondary
and dewar

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 | Figure 7 Point spread function, x-plane
cross-section, central field, linear scale

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 | Figure 8 Point spread function, x-plane
cross-section, central field, log scale

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 | Figure 9 Point spread function, central field, log
scale

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 | Figure 10 Point spread function, field 5, log scale

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 | Figure 11 Point spread function, field 10, log scale

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 | Figure 12 Spot diagram

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 | Figure 13 Full field spot diagram

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 | Figure 15 Image distortion map.

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 | Figure 16 Illumination of primary, central field

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 | Figure 17 Illumination of primary, field 5

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 | Figure 18 Illumination of primary, field 10

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 | Figure 19 Illumination of primary, all fields

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 | Figure 20 Intersection of rays with dewar window

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 | Figure 21 ZEEMAX Report 4

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