Search found 5 matches
- Wed May 24, 2017 3:52 am
- Forum: Commercial Solar Filters/Cameras/Hardware
- Topic: CORRECT PLACEMENT OF A BAADER FILTER
- Replies: 1
- Views: 2735
CORRECT PLACEMENT OF A BAADER FILTER
Hi all,just quickly wanted to ask which way should you place a Baader 35nm Ha filter,that is which side should be facing the sun(the red side or the very reflective side?).It would be acting as a sub aperture ERF.Thanks all,Nick.
- Tue May 09, 2017 9:33 am
- Forum: Commercial Solar Filters/Cameras/Hardware
- Topic: 2inchBaader UV/IR cut filter?
- Replies: 2
- Views: 3016
2inchBaader UV/IR cut filter?
Hi all,just wondering whether I can use a 2inch baader UV/IR cut filter as a internal
sub aperture ERF filter with a 90mm mod scope?Thanks,Nick.
sub aperture ERF filter with a 90mm mod scope?Thanks,Nick.
- Sun Apr 30, 2017 2:00 am
- Forum: Solar Scope Modifications
- Topic: LUNT 50 MOD,..ADVICE NEEDED
- Replies: 0
- Views: 10073
LUNT 50 MOD,..ADVICE NEEDED
Hi all,I have a lunt 50 which I would like to mate to a 90mm 660mm focal lenght refractor. This is the first time I am thinking of trying this modification,so there are a couple of questions I would like to ask. 1.would the resulting scope still have a 90mm effective aperture,since both the lunt and...
- Sun Apr 16, 2017 7:39 am
- Forum: Solar Scope Modifications
- Topic: CORONADO DS ETALON on a LUNTLs50HTa
- Replies: 1
- Views: 2799
CORONADO DS ETALON on a LUNTLs50HTa
Does anybody know if a coronado double stacked 40mm etalon can be mounted and will work
with a Lunt Ls50THa scope,any advice would be great,thanks Nick.
with a Lunt Ls50THa scope,any advice would be great,thanks Nick.
- Tue Mar 28, 2017 4:36 am
- Forum: Solar Scope Modifications
- Topic: USING BINOVIEWERS
- Replies: 0
- Views: 9965
USING BINOVIEWERS
Hi all,I am about to purchase a used coronado solarmax 40mm scope with a BF 5 filter and I have read that binoviewers might be a bit difficult to reach focus.So basically, I would like to know, will I get a decent view or will binoviewers actually work with a BF 5 filter at all? Will using an O.C.A ...