Astronomik UHC-E - Economy UHC Filter - 2" Round MountedThe UHC-E - Economy UHC Filter - 2-Inch Round Mounted by Astronomik:
This 2-inch UHC-E (Ultra High Contrast - Economy) filter is made with less expensive glass than Astronomik's high-end UHC filter, but is of higher quality than other economy UHC filters on the market. The coatings used are as durable as the coatings on other Astronomik filters (which is outstanding).
OPT Product Number: AK-UHCE-2
|Peak Transmission||Nearly 100% of the H Beta and OIII lines|
|Warranty||10 Year Warranty|