First Lunar images with the Questar 3.5" from Payson

Uploaded 5/18/13

This is the first set of shots with the DMK51 camera of the Moon with our recent aquisition. The night was clear, but very windy and the seeing was terrible. But the moon rode high in the clear blue sky and we did some shots of both the Lunar landscape and Saturn, which was about half way up in the east. Exposures ranged from 1/8 second for some of the 3x barlow shots to 1/90 second for the prime focus images. I even tried an Antares .5x focal reducer to get a bit larger field.

First a shot of our setup on the second story balcony. We are at 5150 feet elevation. I have a table set up with the laptop and camera stuff:

Lets start with a two part composite with the Antares Focal Reducer:

Next we shoot several frames with the prime focus which can capture not quite half of the moon at one time!

Prime focus

Prime Focus

Prime Focus

Prime Focus

Prime Focus

For this next set, I then switched in the built in 2x barlow and now we are getting much closer in! Seeing was bad, but there were a few sharp moments as you can see here:

2x Barlow

2x Barlow

2x Barlow

2x Barlow

2x Barlow

2x Barlow

2x Barlow

For the next two and final shots, I pushed the seeing probably too much, but tried the Klee 3x external barlow. I can see on a night of good seeing, this could be really good!

Klee 3x Barlow

Klee 3x Barlow

Klee 3x Barlow

Well, thats it for now, Take a look at my Saturn shots taken right after this if you like. They can be found HERE.

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