H-alpha SHG

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rsfoto
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H-alpha SHG

Post by rsfoto »

Hi,

Had some Sun and tried again the SHG. Added a UV/IR I got a few days ago. Much better focusing now.

At the same time I tested the Chapter 3 cooling aid with a TEC1-12706.

Ambient temperature was about 28°C. At about 15 hours I turned off the cooler and turned it on again 25 minutes later. The graph says it all. the camera was kept under the ambient temperature.

Images are as they came out of the SHG software.


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Temperature Graph

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regards Rainer

Observatorio Real de 14
San Luis Potosi Mexico

North 22° West 101°
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Re: H-alpha SHG

Post by Montana »

Wow!! these are incredible Rainer, you are really getting this mastered now :bow :hamster: :hamster:

Alexandra


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Re: H-alpha SHG

Post by marktownley »

Very nice indeed Rainer!


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