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Spot diagrams

Started by RolandC, 10/12/2004 09:20AM
Posted 10/12/2004 09:20AM Opening Post

Just for clarification, I have done a quick achromat design using crown and flint combination which lie along the Abbe Normal line for an optimized F6 achromat at best focus. You can compare the spot diagram to the Semi-apo posted on the Burgess site.


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RolandC's attachment for post 19367
Posted 10/12/2004 09:21AM #1
For those who mised the posted semi-apo, here it is.


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RolandC's attachment for post 83818