Name: 2" UHC Filter
SKU: TA302-2
Availability: InStock

2″ UHC Filter

61,75 €

The Castell UHC filter is a filter for observing emission nebulae. Its passband is optimized for H-beta and OIII emissions. The UHC filter provides better contrast when observing and imaging emission

Description

The Castell UHC filter is a filter for observing emission nebulae. Its passband is optimized for H-beta and OIII emissions. The UHC filter provides better contrast when observing and imaging emission nebulae.

Explore these guides from our Astro Wiki to learn more about this type of equipment:

Narrowband Filters Guide → Filters for Astrophotography → Narrowband Processing →