Hutech IDAS NBN Filters


Hutech IDAS NBN FiltersHutech IDAS NBN Filters.

The IDAS Narrow Band Nebula Photo-Visual (NBN-PV) filter is a new filter design using the IDAS-unique Multi-Bandpass Technology (MBT). This allows the creation of a filter with very narrow passbands around both the H-Beta / O III emission lines, and the H-alpha / N II / S II
emission line groups. This combines the high contrast views of narrowband filters with the convenience (and economy) of covering all of the important nebula emission lines in a single filter. The resulting filter is great for visual use or monochrome imaging of emission nebulae.
A spectral plot of the filter batch is provided with each NBN filter. For special applications requiring isolation of the H-Beta or OIII sub-bands, consider the PassBand Modifier (PBM) filters. These are meant to be used in conjunction with an NBN filter or similar filter.

ItemPriceTelephone 07496 368981
Hutech IDAS NBN Filter PMBO 48.0£72.00
Delivery to mainland UK only.
Hutech IDAS NBN Filter PMBB 48.0£72.00
Delivery to mainland UK only.

Telephone 07496 368981

The Bell & Birdtable, Runnington, Wellington, Somerset TA21 0QW
Tel: +44 (0)7496 368981 Contact Us
RSS Feed of News, Views & New Products | XML Sitemap | HTML Sitemap

Web Analytics