Shopping cart
is empty

Home > Filters > Nebulae filters > UHC Filters > Optolong > Optolong Filters Clip Filter for Nikon F UHC

Optolong Filters Clip Filter for Nikon F UHC

Product no.: 59455
Manufacturer: Optolong

€ 119.00

incl. VAT
Optolong Filters Clip Filter for Nikon F UHC
Optolong Filters Clip Filter for Nikon F UHC
Product description
Specifications
Customer reviews

Product description:

The Ultra High Contrast (UHC) broadband filter was developed to improve the visibility of a range of deep sky objects.

This is achieved by reducing the transmission of some of the wavelengths involved in light pollution. In particular, those produced by artificial lighting such as mercury vapour lamps. But also by the blocking the light from sodium vapour lamps and the unwanted 'sky glow' effect. As well as being highly transparent to the main nebula emission lines at OIII (496nm and 500nm), H-beta (486nm), NII (654nm and 658nm), H-alpha (656nm) and SII (672nm), the filter is also suitable for improving contrast and detail, for both visual and photographic astronomy, away from rural areas with high levels of light pollution.

  • in cell for insertion into Nikon cameras

Please note that this filter must never be used as the only solar filter!

This article is not available to customers in Germany.

21.02.2020
We ship worldwide
Currency
Service
Advice
Contact
Universe2Go