Any reviews, analyses or thoughts about this new filter? thanks
televue bandmate type 2 nebuster filter
Started by
allen g
, Jul 12 2018 06:05 PM
2 replies to this topic
#1
allen g
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topic starter
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Explorer 1
Posted 12 July 2018 - 06:05 PM
#2
jmiller1001
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- Loc: Bay Area, CA
Vostok 1
Posted 12 July 2018 - 06:47 PM
#3
Starman1
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- Posts: 37663
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Vendor (EyepiecesEtc.com)
Posted Yesterday, 05:18 PM
My sample of the Bandmate II Nebustar (2018)filter was excellent,
with a 26nm bandwidth and high transmission % at 486.1, 495.9 and 500.7nm and <1% at 656nm (H-α)
Field testing showed it tied with a few other "UHC-Type" filters, all of which were excellent.
The sharpest star images were in the filters with close to zero red transmission, and the TV Nebustar was one of them.
Nebula enhancement was pretty much equal with the other top-of-the-line filters.
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