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Reference light source
Guys,
Tried to upload a couple of photos at the weekend with no success; will try again later.
I found that the "energy saving" fluoro bulbs make EXCELLENT reference light sources for calibration of the spectral lines. They appear to emit a beautiful range of lines from the violet thru to the far red.( Neon) Great stuff.
Just finishing the T-ring adaptors to mount it on the scope. Also need to modify the camera attachment to focus the MX7c ( need to find 3mm!!??) Has come in at a finished weight of 1950gms all up including the camera, not too bad.
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