|For Sale |
|Status: Sold Ad Category: Filters-all-types Ad # 42419|
|SOLD - Hutech IDAS HEUIB-II 48mm filter|
Selling my Hutech IDAS HEUIB-II 48mm filter as I switched to CCD mono imaging.
The IDAS HEUIB-II (H-alpha Enhanced UV IR Blocking) filter is designed for enhanced spectrum DSLR's and one-shot color CCD astronomical cameras.
Besides removing the IR and UV ends of the spectrum which are often out of focus in refractive optics, it isolates the common H-alpha line relative to the surrounding extreme red end of the spectrum, making it easy to bring out the faint H-alpha emission nebulosity of astronomical photos, yet retain the background color balance of broadband photos.
Never used, in mint condition.
Asking $180. Buyer pays shipping.
Posted on: 2017-11-08 08:25:34
Last Updated on: 2017-11-14 19:55:41
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