Whats the actual size of your 2" filters in "mm" with and without frame/ring?
What step down adapter is suggested from a 52 mm to "-- mm"?
Question by: Waqas Ahmad on Oct 10, 2016 7:54:00 PM | 1 Answer(s)
Do all Baader narrowband filter both UV and IR as well? I am thinking of using them with a Full Spectrum DSLR. Thanks.
Question by: Jon on Nov 1, 2016 11:59:00 PM | 1 Answer(s)
All Baader Planetarium narrowbandfilters are blocking UV and IR, they are made for use with fully unblocked monochrome cameras.
Answer by: Baader Web Team (Admin) on Nov 2, 2016 3:43:00 PM
I understand your 3.5nm Ha filter in 1.25" size will become available later this year. When will you produce 3.5nm filters of the same size in SII and OIII? Thank you.
Question by: Peter on Jul 3, 2017 10:44:35 PM | 1 Answer(s)
We are working on these filters, too, and hope to have them ready by the end of the year - but we can't promise it.
Answer by: Baader Web Team (Admin) on Jul 5, 2017 12:34:00 PM
Hello! I've got filter set h-alpha,h-beta,sII,oIII for full frame ccd, when will arrive the filter size 1.25" for h-alpha 3.5nm?
Question by: Nazario Montuori on Apr 30, 2017 11:39:00 PM | 1 Answer(s)
The H-alpha 3.5nm filter in 1.25" size will become available in approx. four months. Thanks for your patience
Answer by: Baader Web Team (Admin) on May 2, 2017 8:24:00 AM