yes
except it is 3600 lpmm
i must have a mental block for numerals 3600!
Search found 2031 matches
- Mon Oct 30, 2023 3:36 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH with 3200lpmm grating and solex
- Replies: 5
- Views: 902
- Thu Oct 26, 2023 8:22 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH with filaments and proms
- Replies: 8
- Views: 1657
- Thu Oct 26, 2023 8:19 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH with 3200lpmm grating and solex
- Replies: 5
- Views: 902
caH with 3200lpmm grating and solex
apo80mm
this is good enough to show filaments with solex
this is good enough to show filaments with solex
- Capture 2023-10-26T13_18_58uva80cah_shift=0_clahejsdlE.jpg (194.35 KiB) Viewed 902 times
- Tue Oct 24, 2023 8:38 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH with filaments and proms
- Replies: 8
- Views: 1657
Re: caH with filaments and proms
what caK and caH look like in SHG
taken using Night Vision device and phone
taken using Night Vision device and phone
- UVspecrumAf.jpg (105.21 KiB) Viewed 1562 times
- Tue Oct 24, 2023 1:40 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: Probably my last SHG image for 2023
- Replies: 9
- Views: 2012
Re: Probably my last SHG image for 2023
take some time down south with equip
like maybe sunny Italy
like maybe sunny Italy
- Tue Oct 24, 2023 11:09 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH with filaments and proms
- Replies: 8
- Views: 1657
Re: caH with filaments and proms
SHG is far narrower than most standard filters.
even with double stack filters
although I understand there are very expensive versions that do better
even with double stack filters
although I understand there are very expensive versions that do better
- Mon Oct 23, 2023 9:11 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH with filaments and proms
- Replies: 8
- Views: 1657
caH with filaments and proms
home made SHG
- Capture 2023-10-23T11_48_54hmcah1_shift=0_claheJsdl.jpg (271.41 KiB) Viewed 1657 times
- Capture 2023-10-23T11_48_54hmcah1_shift=0_protusJsdl.jpg (136.59 KiB) Viewed 1657 times
- Mon Oct 23, 2023 9:09 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: SolEx Ha Scans 20OCT23
- Replies: 6
- Views: 1754
Re: SolEx Ha Scans 20OCT23
nice setup
- Thu Oct 19, 2023 10:40 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: my first H-delta with solex -- h-alpha and beta for comp
- Replies: 4
- Views: 1600
Re: my first H-delta with solex -- h-alpha and beta for comp
h-delta
things get weaker at this e-level
things get weaker at this e-level
- Capture 2023-10-19T10_56_45uvhdelta66a_shift=0_claheJsDLE.jpg (159.26 KiB) Viewed 1598 times
- Thu Oct 19, 2023 10:39 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: my first H-delta with solex -- h-alpha and beta for comp
- Replies: 4
- Views: 1600
Re: my first H-delta with solex -- h-alpha and beta for comp
H-beta
- Capture 2023-10-19T11_21_15hbeta66uv2_shift=0_claheJsDL.jpg (379.2 KiB) Viewed 1599 times
- Thu Oct 19, 2023 10:38 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: my first H-delta with solex -- h-alpha and beta for comp
- Replies: 4
- Views: 1600
my first H-delta with solex -- h-alpha and beta for comp
H-alpha
- Capture 2023-10-19T11_56_55halphav662_shift=0_claheJsDL.jpg (278.02 KiB) Viewed 1600 times
- Tue Oct 17, 2023 7:39 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: sol ex with 3600lpmm and apo66
- Replies: 15
- Views: 2770
Re: sol ex with 3600lpmm and apo66
thorlabs
25mm size
25mm size
- Sat Oct 14, 2023 10:28 pm
- Forum: SPoD Archive
- Topic: My First Eclipse Animaiton with SolEx
- Replies: 8
- Views: 1657
Re: My First Eclipse Animaiton with SolEx
very cool
you maybe the first
you maybe the first
- Sat Oct 14, 2023 10:28 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: My First Eclipse Animaiton with SolEx
- Replies: 8
- Views: 1979
Re: My First Eclipse Animaiton with SolEx
very cool
you maybe the first
you maybe the first
- Sat Oct 14, 2023 10:28 pm
- Forum: Annular Solar Eclipse October 14 2023
- Topic: My First Eclipse Animaiton with SolEx
- Replies: 8
- Views: 1677
Re: My First Eclipse Animaiton with SolEx
very cool
you maybe the first
you maybe the first
- Fri Oct 13, 2023 8:45 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: My first H-gamma with solex
- Replies: 2
- Views: 1505
My first H-gamma with solex
apo66
- Capture 2023-10-13T14_35_12hgammaapo66_shift=0_claheJsDL.jpg (305.36 KiB) Viewed 1505 times
- Capture 2023-10-13T14_35_12hgammaapo66_shift=0_high_contrastJsDL.jpg (288.21 KiB) Viewed 1505 times
- Capture 2023-10-13T14_35_12hgammaapo66_shift=0_protusJsDL.jpg (114.96 KiB) Viewed 1505 times
- Thu Oct 12, 2023 9:30 am
- Forum: Sunlit Earth
- Topic: m42 with DS10 and NV
- Replies: 1
- Views: 1279
m42 with DS10 and NV
hand held samsung s20 phone single shot
- m42101223DS.jpg (106.91 KiB) Viewed 1279 times
- Sat Oct 07, 2023 9:10 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: sol ex with 3600lpmm and apo66
- Replies: 15
- Views: 2770
Re: sol ex with 3600lpmm and apo66
tried 4.3 20 pix on caH image
maybe a bit better than 3.7
Note to: D Smith - I tried stubborn transversum button on this image to see what happens - came up with divide by zero and incomplete final image.
maybe a bit better than 3.7
Note to: D Smith - I tried stubborn transversum button on this image to see what happens - came up with divide by zero and incomplete final image.
- Capture 2023-10-05T13_26_20apo66uvcaht2_shift=0_claheJ43sdle.jpg (141.46 KiB) Viewed 2622 times
- Sat Oct 07, 2023 3:41 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: sol ex with 3600lpmm and apo66
- Replies: 15
- Views: 2770
Re: sol ex with 3600lpmm and apo66
was at 3.7
just re-did with 4.3 with 20 pixels
to all - would not have been able to get this spod without smiths SW.
just re-did with 4.3 with 20 pixels
to all - would not have been able to get this spod without smiths SW.
- Capture 2023-10-05T14_15_14apo66hbuvt2_shift=0_clahejv43sdl.jpg (309 KiB) Viewed 2639 times
- Fri Oct 06, 2023 9:42 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: SHG H-beta with 3600lpm grating
- Replies: 8
- Views: 1629
Re: SHG H-beta with 3600lpm grating
each post not by me needs to be fixed by posting person
- Fri Oct 06, 2023 7:57 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: sol ex with 3600lpmm and apo66
- Replies: 15
- Views: 2770
Re: sol ex with 3200lpmm and apo66
yes
but remember solar intensity chart
486 nm still lots of light to play with
bigger problem with caH and K
but remember solar intensity chart
486 nm still lots of light to play with
bigger problem with caH and K
- Fri Oct 06, 2023 4:30 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: sol ex with 3600lpmm and apo66
- Replies: 15
- Views: 2770
Re: sol ex with 3200lpmm and apo66
title should read 3600 not 3200 mia culpa!
- Fri Oct 06, 2023 4:29 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: SHG H-beta with 3600lpm grating
- Replies: 8
- Views: 1629
Re: SHG H-beta with 3200lpm grating
oops!
silly me
3600lpmm
mod plz correct title
3600 Beter yet
silly me
3600lpmm
mod plz correct title
3600 Beter yet
- Thu Oct 05, 2023 11:45 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: SHG H-beta with 3600lpm grating
- Replies: 8
- Views: 1629
Re: SHG H-beta with 3200lpm grating
yes a reflective holograph 3200 lpmm from Thorlabs.
see my apo66
see my apo66
- Thu Oct 05, 2023 8:13 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: sol ex with 3600lpmm and apo66
- Replies: 15
- Views: 2770
Re: sol ex with 3600lpmm and apo66
caH
got some filaments
got some filaments
- Capture 2023-10-05T13_26_20apo66uvcaht2_shift=0_claheJsdl.jpg (214.13 KiB) Viewed 2768 times
- Capture 2023-10-05T13_18_13apo66uvtest2cah_shift=0_claheJsdl.jpg (222.65 KiB) Viewed 2768 times
- Thu Oct 05, 2023 8:13 pm
- Forum: SPoD Archive
- Topic: sol ex with 3200lpmm and apo66
- Replies: 4
- Views: 1345
Re: sol ex with 3200lpmm and apo66
caH
got some filaments
got some filaments
- Capture 2023-10-05T13_26_20apo66uvcaht2_shift=0_claheJsdl.jpg (214.13 KiB) Viewed 1402 times
- Capture 2023-10-05T13_18_13apo66uvtest2cah_shift=0_claheJsdl.jpg (222.65 KiB) Viewed 1402 times
- Thu Oct 05, 2023 8:11 pm
- Forum: SPoD Archive
- Topic: sol ex with 3200lpmm and apo66
- Replies: 4
- Views: 1345
Re: sol ex with 3200lpmm and apo66
neutral calcium
- Capture 2023-10-05T13_59_40apo66ncuv1_shift=0_diskHCjsdl.jpg (223.54 KiB) Viewed 1403 times
- Thu Oct 05, 2023 8:11 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: sol ex with 3600lpmm and apo66
- Replies: 15
- Views: 2770
Re: sol ex with 3600lpmm and apo66
neutral calcium
- Capture 2023-10-05T13_59_40apo66ncuv1_shift=0_diskHCjsdl.jpg (223.54 KiB) Viewed 2769 times
- Thu Oct 05, 2023 8:10 pm
- Forum: SPoD Archive
- Topic: sol ex with 3200lpmm and apo66
- Replies: 4
- Views: 1345
sol ex with 3200lpmm and apo66
due to high dispersion angle limited range from neutral calcium thru deep UV but boy real narrow bandpass H-beta for me some of my best Capture 2023-10-05T14_15_14apo66hbuvt2_shift=0_claheJsdl.jpg Capture 2023-10-05T14_15_14apo66hbuvt2_shift=0_diskHCJsdl.jpg Capture 2023-10-05T14_15_14apo66hbuvt2_sh...
- Thu Oct 05, 2023 8:10 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: sol ex with 3600lpmm and apo66
- Replies: 15
- Views: 2770
sol ex with 3600lpmm and apo66
due to high dispersion angle limited range from neutral calcium thru deep UV but boy real narrow bandpass H-beta for me some of my best Capture 2023-10-05T14_15_14apo66hbuvt2_shift=0_claheJsdl.jpg Capture 2023-10-05T14_15_14apo66hbuvt2_shift=0_diskHCJsdl.jpg Capture 2023-10-05T14_15_14apo66hbuvt2_sh...
- Thu Oct 05, 2023 11:13 am
- Forum: This is SolarChat !!
- Topic: Tuning Quark a little differently.
- Replies: 19
- Views: 2251
Re: Tuning Quark a little differently.
good idea!
what kind of screw driver point is it?
what kind of screw driver point is it?
- Wed Oct 04, 2023 2:14 am
- Forum: This is SolarChat !!
- Topic: electric arc prom with classic c8
- Replies: 14
- Views: 1874
electric arc prom with classic c8
off axis ERF and Ha tilter
- Capture 2023-10-03T15_36_56c8tiltsds.jpg (74.35 KiB) Viewed 1874 times
- Capture 2023-10-03T15_38_40c8tiltsds.jpg (58.42 KiB) Viewed 1874 times
- Mon Oct 02, 2023 9:36 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: SHG H-beta with 3600lpm grating
- Replies: 8
- Views: 1629
SHG H-beta with 3600lpm grating
Hb
- Capture 2023-10-02T13_45_36apo80UVHB1_shift=0_claheJsdl.jpg (310.25 KiB) Viewed 1629 times
- Sun Oct 01, 2023 10:33 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: CaK SHG -- 0.1 vs 0.3 angstrom resolution -- 14 Sept
- Replies: 5
- Views: 1152
Re: CaK SHG -- 0.1 vs 0.3 angstrom resolution -- 14 Sept
very interesting
- Thu Sep 28, 2023 11:52 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: Comparison of 140mm and 106mm aperture H-alpha SHG images
- Replies: 5
- Views: 997
Re: Comparison of 140mm and 106mm aperture H-alpha SHG images
all images look great to me
- Thu Sep 28, 2023 11:51 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: some apo80 with sol ex shots
- Replies: 4
- Views: 863
Re: some apo80 with sol ex shots
Hb with small flare
what flare looks like in spectrum
- Capture 2023-09-27T14_32_34apo80hbv1_shift=0_claheJsdl.jpg (263.05 KiB) Viewed 861 times
- Capture 2023-09-27T14_32_34apo80hbv1_shift=0_diskHCJsdl.jpg (238.19 KiB) Viewed 861 times
- HBflareF.jpg (36.98 KiB) Viewed 861 times
- Thu Sep 28, 2023 11:49 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: some apo80 with sol ex shots
- Replies: 4
- Views: 863
Re: some apo80 with sol ex shots
Mg
- Capture 2023-09-27T14_21_47ao80mg1_shift=0_claheJsdlE.jpg (178.95 KiB) Viewed 862 times
- Thu Sep 28, 2023 11:48 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: some apo80 with sol ex shots
- Replies: 4
- Views: 863
some apo80 with sol ex shots
Ha
- Capture 2023-09-27T14_08_41apo80hax2_shift=0_claheJsdl.jpg (283.76 KiB) Viewed 863 times
- Capture 2023-09-27T14_08_41apo80hax2_shift=0_diskHCJsdl.jpg (245.08 KiB) Viewed 863 times
- Thu Sep 21, 2023 11:17 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH and caK with home made SHG
- Replies: 4
- Views: 846
Re: caH and caK with home made SHG
getting some filaments
I guess bandpass < .5?
I guess bandpass < .5?
- Wed Sep 20, 2023 8:04 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH and caK with home made SHG
- Replies: 4
- Views: 846
Re: caH and caK with home made SHG
caK with prom output
- Capture 2023-09-20T10_16_37caku1_shift=0_claheJsdl.jpg (232.78 KiB) Viewed 845 times
- Capture 2023-09-20T10_20_21cakl2_shift=0_protusJsds.jpg (88.43 KiB) Viewed 845 times
- Wed Sep 20, 2023 8:03 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caH and caK with home made SHG
- Replies: 4
- Views: 846
caH and caK with home made SHG
caH
- Capture 2023-09-20T10_06_22hmcahw1_shift=0_claheJsdl.jpg (258.08 KiB) Viewed 846 times
- Sat Sep 09, 2023 1:16 am
- Forum: Sunlit Earth
- Topic: simple Jupiter colr shot Mak 7
- Replies: 5
- Views: 907
Re: simple Jupiter colr shot Mak 7
zwo asi120mc s
- Thu Sep 07, 2023 11:47 am
- Forum: Sunlit Earth
- Topic: some jupiter shots with c925
- Replies: 4
- Views: 785
Re: some jupiter shots with c925
thats moon "G"
and I picked up some features
and I picked up some features
- Thu Sep 07, 2023 11:46 am
- Forum: Sunlit Earth
- Topic: some jupiter shots with c925
- Replies: 4
- Views: 785
some jupiter shots with c925
c and BW
- Capture 2023-09-07T05_40_44c925jcedlx.jpg (46.97 KiB) Viewed 785 times
- Capture 2023-09-07T05_49_01c925wl2Edlx.jpg (74.45 KiB) Viewed 785 times
- Capture 2023-09-07T05_47_14c925wl3Edlx.jpg (65.42 KiB) Viewed 785 times
- Capture 2023-09-07T05_45_40c925wl4Edlx.jpg (68.68 KiB) Viewed 785 times
- Capture 2023-09-07T05_39_08c925c2Edlx.jpg (50.42 KiB) Viewed 785 times
- Mon Sep 04, 2023 9:16 pm
- Forum: Sunlit Earth
- Topic: simple Jupiter colr shot Mak 7
- Replies: 5
- Views: 907
simple Jupiter colr shot Mak 7
orion mfg
- Capture 2023-09-03T05_38_53m7m7cEdlEE.jpg (37.8 KiB) Viewed 907 times
- Mon Sep 04, 2023 9:15 pm
- Forum: Sunlit Earth
- Topic: August 28th Jupiter
- Replies: 10
- Views: 1177
Re: August 28th Jupiter
I like Methane
shot that is
shot that is
- Mon Sep 04, 2023 9:11 pm
- Forum: This is SolarChat !!
- Topic: Lumicon Solar Prominence Filter
- Replies: 10
- Views: 881
Re: Lumicon Solar Prominence Filter
Pedro how many filters in thousand oak HAU unit?
- Mon Sep 04, 2023 5:12 pm
- Forum: This is SolarChat !!
- Topic: Thousand Oaks Optical H-alpha Prominence filter system
- Replies: 13
- Views: 808
Re: Thousand Oaks Optical H-alpha Prominence filter system
mmm how did u check wavelength drift?
when I sent mine to RSS they did it in steps
and used spectrometer to check wavelength.
well anyway good luck
JP
when I sent mine to RSS they did it in steps
and used spectrometer to check wavelength.
well anyway good luck
JP
- Sat Sep 02, 2023 1:24 am
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caK with home made shg
- Replies: 1
- Views: 809
Re: caK with home made shg
another
- Capture 2023-09-01T18_14_59hmcahm_shift=0_claheJsdl.jpg (351.78 KiB) Viewed 783 times
- Fri Sep 01, 2023 11:14 pm
- Forum: Solar Radio, Magnetometry and Spectroscopy
- Topic: caK with home made shg
- Replies: 1
- Views: 809
caK with home made shg
some nice filaments
does anyone know minimum bandpass to see filaments? in caK
does anyone know minimum bandpass to see filaments? in caK
- Capture 2023-09-01T18_20_03hmcak2_shift=0_clahejsdl.jpg (319.58 KiB) Viewed 809 times