Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-09 Thread Cotty
I don't have the equipment... there's a lot of flare in that shot I'm sure the photographer will be rising to prominence soon. Clearly a rising star. A fusion of styles ...that will certainly eclipse everything that's gone before. Sic transit. ...reaching all the way to

Re: and this is why I didn't even thing of trying to shoot, the transit of Venus

2012-06-09 Thread John Sessoms
From: mike wilson On 08/06/2012 23:54, Mark Roberts wrote: Cotty wrote: http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's a lot of flare in that shot I'm sure the photographer will be rising to

Re: and this is why I didn't even thing of trying to shoot, the transit of Venus

2012-06-09 Thread Larry Colen
On Jun 9, 2012, at 7:31 AM, John Sessoms wrote: From: mike wilson On 08/06/2012 23:54, Mark Roberts wrote: Cotty wrote: http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's a lot of flare in that shot

Re: and this is why I didn't even thing of trying to shoot, the transit of Venus

2012-06-09 Thread mike wilson
On 09/06/2012 20:14, Larry Colen wrote: On Jun 9, 2012, at 7:31 AM, John Sessoms wrote: From: mike wilson On 08/06/2012 23:54, Mark Roberts wrote: Cotty wrote: http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment...

and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread P. J. Alling
http://www.nasa.gov/images/content/657111main_1-SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... -- Don't lose heart! They might want to cut it out, and they'll want to avoid a lengthily search. -- PDML Pentax-Discuss Mail List PDML@pdml.net

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread David J Brooks
Hey, i can see my house Dave On Fri, Jun 8, 2012 at 11:22 AM, P. J. Alling webstertwenty...@gmail.com wrote: http://www.nasa.gov/images/content/657111main_1-SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... -- Don't lose heart!  They might want to cut it out,

RE: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Bob W
From: pdml-boun...@pdml.net [mailto:pdml-boun...@pdml.net] On Behalf Of P. J. Alling http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's a lot of flare in that shot B -- PDML Pentax-Discuss Mail

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Bruce Walker
On Fri, Jun 8, 2012 at 2:26 PM, Bob W p...@web-options.com wrote: From: pdml-boun...@pdml.net [mailto:pdml-boun...@pdml.net] On Behalf Of P. J. Alling http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment...

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread John Francis
On Fri, Jun 08, 2012 at 07:26:33PM +0100, Bob W wrote: From: pdml-boun...@pdml.net [mailto:pdml-boun...@pdml.net] On Behalf Of P. J. Alling http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Kenton Brede
On Fri, Jun 8, 2012 at 10:22 AM, P. J. Alling webstertwenty...@gmail.com wrote: http://www.nasa.gov/images/content/657111main_1-SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... I wonder what fstop they shot this at. I think I see a little diffraction. --

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Mark Roberts
Bob W wrote: From: pdml-boun...@pdml.net [mailto:pdml-boun...@pdml.net] On Behalf Of P. J. Alling http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's a lot of flare in that shot I'm sure the

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Stan Halpin
On Jun 8, 2012, at 11:22 AM, P. J. Alling wrote: http://www.nasa.gov/images/content/657111main_1-SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... -- Don't lose heart! They might want to cut it out, and they'll want to avoid a lengthily search. They

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Stan Halpin
That would be ... should have waited until it was NOT backlit... stan On Jun 8, 2012, at 4:20 PM, Stan Halpin wrote: On Jun 8, 2012, at 11:22 AM, P. J. Alling wrote: http://www.nasa.gov/images/content/657111main_1-SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Charles Robinson
On Jun 8, 2012, at 10:22, P. J. Alling wrote: http://www.nasa.gov/images/content/657111main_1-SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... That's pretty flippin' beautiful. -Charles -- Charles Robinson - charl...@visi.com Minneapolis, MN

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread mike wilson
On 08/06/2012 21:25, Mark Roberts wrote: Bob W wrote: From: pdml-boun...@pdml.net [mailto:pdml-boun...@pdml.net] On Behalf Of P. J. Alling http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's a lot of flare

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Cotty
http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's a lot of flare in that shot I'm sure the photographer will be rising to prominence soon. Clearly a rising star. A fusion of styles -- PDML

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread Mark Roberts
Cotty wrote: http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's a lot of flare in that shot I'm sure the photographer will be rising to prominence soon. Clearly a rising star. A fusion of styles

Re: and this is why I didn't even thing of trying to shoot the transit of Venus

2012-06-08 Thread mike wilson
On 08/06/2012 23:54, Mark Roberts wrote: Cotty wrote: http://www.nasa.gov/images/content/657111main_1- SOT_120606_venus_ca_nc_yellow_001_color_full.jpg I don't have the equipment... there's a lot of flare in that shot I'm sure the photographer will be rising to prominence soon. Clearly

Re: How to photograph the transit of Venus?

2012-06-01 Thread Daniel J. Matyola
, we'll also be setting up solar telescopes and showing the webcast on a large screen at our headquarters in the more temperate and accessible Waimea-Kamuela. So wherever you are, you can be part of the historic Transit of Venus. This and other locations islandwide for safely viewing the transit can

Re: How to photograph the transit of Venus?

2012-05-31 Thread Miserere
On 29 May 2012 14:32, John Celio neo.venator.com+p...@gmail.com wrote: I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can share? Is there a special filter I should use, or would

Re: How to photograph the transit of Venus?

2012-05-30 Thread Darren Addy
To be specific, a No. 14 welding glass (only) is safe. Do not stack lesser opacities. If you have a narrow telephoto, like the preset Takumar 200mm f/5.6 (which has a 49mm filter size) you might be able to get by with a 2-1/4 glass (and use a teleconverter). -- PDML Pentax-Discuss Mail List

Re: How to photograph the transit of Venus?

2012-05-30 Thread Steve Sharpe
Celio wrote: I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can share? Is there a special filter I should use, or would a polarizer or ND filter be sufficient? I'm planning on using my K

Re: How to photograph the transit of Venus?

2012-05-30 Thread Darren Addy
Nice page to calculate local transit times: http://transitofvenus.nl/wp/where-when/local-transit-times/ Looks like from my location I would get to see exactly 4 hours of a 6 hr and 44 min. event before the sun sets. -- PDML Pentax-Discuss Mail List PDML@pdml.net

Re: How to photograph the transit of Venus?

2012-05-30 Thread DagT
). Not as sharp as it would be the ordinary way, but more fun :-) DagT Den 29. mai 2012 kl. 20:32 skrev John Celio: I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can share? Is there a special

Re: How to photograph the transit of Venus?

2012-05-30 Thread AlunFoto
://thousandoaksoptical.com/solar.html I think 500mm will serve you good for the Venus transit. The transit back in 2004 happened when Adelheid and I were touring the Atlantic coast after GFM, and I got a few shots using fog rolling off the ocean as a natural filter, just after sunrise when the sun was still low above

Re: How to photograph the transit of Venus?

2012-05-30 Thread Darren Addy
On Wed, May 30, 2012 at 1:15 PM, AlunFoto alunf...@gmail.com wrote: The front element of the K-500 is pretty big, so buying a filter for it will be very expensive. IIRC, there's no filter tray on the lens, but possible to screw the lens apart just behind the focusing ring. It's been a few

Re: How to photograph the transit of Venus?

2012-05-30 Thread John Celio
On Wed, May 30, 2012 at 11:22 AM, Jostein wrote: The front element of the K-500 is pretty big, so buying a filter for it will be very expensive. IIRC, there's no filter tray on the lens Yeah, I looked it up on Boz's site and not only are there no front filter threads (which I knew), but the

Re: How to photograph the transit of Venus?

2012-05-30 Thread David Mann
On May 31, 2012, at 6:22 AM, Darren Addy wrote: I get a little nervous when we suggest putting a filter behind optical elements (when the subject is the sun). Focused (or semi-focused?) sun rays might increase the heat build-up in the dark glass of the filter which could lead to the filter

How to photograph the transit of Venus?

2012-05-29 Thread John Celio
I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can share? Is there a special filter I should use, or would a polarizer or ND filter be sufficient? I'm planning on using my K 500mm f4.5, so

Re: How to photograph the transit of Venus?

2012-05-29 Thread P. J. Alling
, (and by reflecting I mean a white surface, not a mirror, that only makes achieving blindness more complicated. On 5/29/2012 2:32 PM, John Celio wrote: I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can

Re: How to photograph the transit of Venus?

2012-05-29 Thread Daniel J. Matyola
On Tue, May 29, 2012 at 2:32 PM, John Celio neo.venator.com+p...@gmail.com wrote: I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can share? Is there a special filter I should use, or would

RE: How to photograph the transit of Venus?

2012-05-29 Thread Bob W
Celio Sent: 29 May 2012 19:32 To: pdml@pdml.net Subject: How to photograph the transit of Venus? I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can share? Is there a special filter I should

Re: How to photograph the transit of Venus?

2012-05-29 Thread Darren Addy
http://www.amateur-astronomy-guide.com/how-to-photograph-the-sun.html http://darkerview.com/wordpress/?p=4161 http://www.skyandtelescope.com/observing/home/How-to-Photograph-the-Solar-Eclipse-and-the-Transit-of-Venus-149902015.html http://transitofvenus.nl/wp/observing/photographing-the-transit

Re: How to photograph the transit of Venus?

2012-05-29 Thread Darren Addy
VERY good video: http://www.youtube.com/watch?v=EiDheBRZrg0 If you are looking for a quick source of some Baader Astro Solar film, I suggest finding your local Astronomy club and seeing if you can beseech a kind soul to share/sell a small chunk with you. Many small clubs have mailing lists or at

Re: How to photograph the transit of Venus?

2012-05-29 Thread Charles Robinson
On May 29, 2012, at 14:28, Darren Addy wrote: I don't really have the means to do this, I don't think. My plan is to wait for Thierry Legault's photos and just look at those. He seems to be the transit photography expert in this world. -Charles -- Charles Robinson - charl...@visi.com

Re: How to photograph the transit of Venus?

2012-05-29 Thread Brian Walters
Quoting John Celio neo.venator.com+p...@gmail.com: snip P.S.: Hey Aussie PDMLers, I loved your country! Just got home last Friday. I hope I get to go back to Australia soon, especially to see the outback and more of Tasmania. Glad you enjoyed your visit. Hopefully, next time I'll be in

Re: How to photograph the transit of Venus?

2012-05-29 Thread Steve Sharpe
At 11:32 AM -0700 5/29/12, John Celio wrote: I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can share? Is there a special filter I should use, or would a polarizer or ND filter be sufficient

Re: How to photograph the transit of Venus?

2012-05-29 Thread Michael Beacom
of practice. Cheers Mike On May 29, 2012, at 10:02 PM, Steve Sharpe wrote: At 11:32 AM -0700 5/29/12, John Celio wrote: I want to try photographing the transit of Venus across the sun on June 5th, but I've never tried shooting the sun before. Any of you guys have tips you can share

Re: Transit of Venus

2004-06-10 Thread David Mann
On Jun 9, 2004, at 6:40 PM, Bob W wrote: There are some very dramatic photos here: http://www.davidcortner.com/astro/vtransit/ which is a link on the Astro Photo of the Day page: http://antwrp.gsfc.nasa.gov/apod/astropix.html Theres a good pic on Spaceweather.com as well. Cheers,

RE: Transit of Venus

2004-06-09 Thread Malcolm Smith
, Ford have turned it into an artform... Or, next Venus transit is 2012. 2247 is the next time we can see it from the UK. Or 1882 if we invent a time machine first. Malcolm

RE: Transit of Venus

2004-06-09 Thread Cotty
! And we moan about Pentax introducing new models, Ford have turned it into an artform... Or, next Venus transit is 2012. 2247 is the next time we can see it from the UK. Or 1882 if we invent a time machine first. Malcolm A. Thanks Malc, you're like so a gentleman bloke innit. Cheers, Cotty

Re: Transit of Venus

2004-06-09 Thread Cotty
Transits of Venus occur in pairs with more than a century separating each pair. They currently recur at intervals of 8, 105.5, 8 and 121.5 years. Since the invention of the telescope (1610), there have only been six transits. In contrast, there are 13 transits of Mercury each century. The last

Re: Transit of Venus

2004-06-08 Thread Bob W
Venus in transit' box. -- Cheers, Bob

RE: Transit of Venus

2004-06-08 Thread Simon King
so now I can tick my 'See Venus in transit' box. Those boxes are odd things. I once stood by the side of a road for 1.5 hours just to see someone run by carrying the Olympic torch on it's way to Sydney. That box is now ticked and I'm very glad there isn't another one like it on the list. Simon

Re: Transit of Venus

2004-06-08 Thread brooksdj
Not photograph it,but i tried to find our old Rolofspprisim that fits on a Leica Transit that allows sun observations,but its no were to be found. :-( Bummer. Dave Will anyone here try to photograph the Transit of Venus that will take place in some

Re: Transit of Venus

2004-06-08 Thread Henri Toivonen
have just been outside and projected it through Pentax(!) binoculars onto a piece of white card. Venus was clearly visible, and was indeed in transition, so now I can tick my 'See Venus in transit' box. I managed to see it too, after all. Took one roll of b/w and one roll of color neg film

RE: Transit of Venus

2004-06-08 Thread Antti-Pekka Virjonen
I saw it as well, partially, thru clouds and some short moments of almost clear sky. Shot a few pictures thru our club telescope (150/2063 refractor equipped with a solar filter) with my LX. The disk of Venus looked pretty big compared to my memory of the small disk of Mercury when in transit

Re: Transit of Venus

2004-06-08 Thread Anders Hultman
On Tue, 8 Jun 2004, Kevin Waterson wrote: Will anyone here try to photograph the Transit of Venus that will take place in some eight hours? (05:19 to 11:22 GMT) I was curious as to what methods people are using to photograph the sun like this. My 1,000,000X ND filter is missing. I have

Re: Transit of Venus

2004-06-08 Thread Anders Hultman
On Tue, 8 Jun 2004, Henri Toivonen wrote: I managed to see it too, after all. Took one roll of b/w and one roll of color neg film with a 400mm lens. Damn, we had a really cloudy day up here in Haparanda. Was it nice? It was raining heavily in Stockholm so at 6:30 it was time to think of a

Transit of Venus

2004-06-07 Thread Anders Hultman
Will anyone here try to photograph the Transit of Venus that will take place in some eight hours? (05:19 to 11:22 GMT) The weather forecast here in Stockholm doesn't look to good, so I may well miss it, but if the sky is clear tomorrow, I will set up a tripod and a 400 mm lens with proper

Re: Transit of Venus

2004-06-07 Thread Gianfranco Irlanda
Anders Hultman [EMAIL PROTECTED] wrote: Will anyone here try to photograph the Transit of Venus that will take place in some eight hours? (05:19 to 11:22 GMT) The weather forecast here in Stockholm doesn't look to good, so I may well miss it, but if the sky is clear tomorrow, I will set up

Re: Transit of Venus

2004-06-07 Thread Bob W
Hi, Monday, June 7, 2004, 11:12:48 PM, Gianfranco wrote: Anders Hultman [EMAIL PROTECTED] wrote: Will anyone here try to photograph the Transit of Venus that will take place in some eight hours? (05:19 to 11:22 GMT) The weather forecast here in Stockholm doesn't look to good, so I may

Re: Transit of Venus

2004-06-07 Thread Rob Studdert
On 7 Jun 2004 at 23:37, Bob W wrote: you can see a re-animated movie of the last one here: http://sunearth1.gsfc.nasa.gov/sunearthday/2004/index_vthome.htm Or a live webcast from: http://www.transit.csiro.au/ Cheers, Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours

Re: Transit of Venus

2004-06-07 Thread Steve Sharpe
I'm going to try through my Celestron 5...though it is raining here right now... At 11:34 PM +0200 6/7/04, Anders Hultman wrote: Will anyone here try to photograph the Transit of Venus that will take place in some eight hours? (05:19 to 11:22 GMT) The weather forecast here in Stockholm doesn't

Re: Transit of Venus

2004-06-07 Thread Anders Hultman
On Mon, 7 Jun 2004, Steve Sharpe wrote: I'm going to try through my Celestron 5...though it is raining here right now... It's raining here too, but I have just gotten access to a fast car and a driver, and will soon ride some 100 miles west to try to catch it there. anders