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For Sale - Dealer Ad
Status: Active  Advert Category: Filters  Advert # 131497
Omega/DGM NPB, visual nebula filter

www.okularum.eu

Okularum is the distributor of the Omega/DGM NPB filter on the European market.

This filter has been extensively discussed on the CN-forum. It has acquired the reputation of a top-performing narrow band (UHC-like) nebula filter for visual use.

The NPB filter is characterized by its slightly narrower passband in the OIII and H-Beta emission lines compared to for instance the Lumicon UHC as well as by its inclusion of a secondary H-Alpha passband. The H-Alpha passband allows for the perception of faint red colors in nebulas that have strong emission in the H-alpha line (e.g. M42 and M8), especially when observing with larger telescopes.

Our prices (VAT included) are:

95 for the 1.25" NPB filter

175 for the 2" NPB filter

We ship Europe-wide.

To order, please visit our webstore:

www.okularum.eu
Price: 83
Posted on: 2017-11-09 09:56:04
Last Updated on: 2017-11-09 09:57:05
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Contact: Okularum   (user details & view my other adverts)
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Location: Copenhagen, Denmark (view map of area)

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UK AstroBuySell Sponsors
Serving the needs of telescope makers dew control, cables, wireless, accessories Click here to visit Telescope House The best astronomical accessory you'll ever buy! Green Witch Telescope & Binocular Specialists hard to find astronomy equipment Telescopes, Cameras, Filters, Adapters Observatory Dehumidifiers Ireland's fastest growing on-line astronomy shop
digital control of motorized focusers and rotators Click to visit us! try a telescope for a week or two dew, focuser, power controls Workshops, Tutorials, Guides, Books on-line astronomy store Amateur Astrophotography Magazine North Star Astronomy second hand astro-modified Canon 450D cameras
203mm f12 apochromatic refractor EQ Mount Tuners & Much More! Bringing the night sky to you Astrofarm Knowledge Observatory France Click here to visit our website! Moonraker Telescopes - handmade in the UK SCTelescopes Carbon fiber products Making your Night's Viewing a Little Easier Precision Engineered Astronomical Products

 


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