Astronomik 2" CLS filter
Purchased this with Astrophotography in mind, however I found after I bought it that they have a photography specific CLS, and that this one is more of a visual filter.
Blurb from Astronomik:
The Astronomik CLS blocks the light of the spectral lines of mercury and sodium-vapor lamps and lets the largest part of the visible light and H-alpha emissions pass. All the important emission lines, as well as the spectral region that the very well dark adapted eye can see, can pass through the filter.
I Paid $90 for it on IIS about 5 months ago... I've not used it since.
Happy to take $90 for it.
Pics on request.
Pickup in North Brisbane (4510)
Happy to post it.
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