Page 3 of 8 FirstFirst 12345 ... LastLast
Results 21 to 30 of 73

Thread: Total Solar Eclipse on August 21 in the USA - Plans, strategies, tips!

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. #1
    Super Moderator Kayaker72's Avatar
    Join Date
    Jan 2009
    Location
    New Hampshire, USA
    Posts
    5,773
    I'll try to find some of the other references I used before 2012, but this covers a lot of ground.

    http://www.mreclipse.com/SEphoto/SEphoto.html

    Btw, I am planning on being in Idaho. Haven't pin point where just yet.

  2. #2
    Senior Member alex's Avatar
    Join Date
    Jan 2009
    Location
    Oregon
    Posts
    195
    These are all great replies, thanks for all the information guys.

    I guess my overwhelming feeling right now is being torn about the idea of trying to shoot the eclipse. I don't for a second doubt what Jonathan is saying: first, that seeing a total eclipse will be unlike anything I've ever seen before and something I would really just want to take in, and second, that getting a shot that comes anywhere close to the actual experience is difficult at the least and impossible at the most.

    But the challenge!

    I think that's what is driving me to get a shot of it. I feel like a lot of my drive for my photography is kind of like trophy hunting. I got that shot that I really like, and I get to keep it, take it with me. I'm not a hunter, but that analogy might be close.

    Maybe I'll just rent a 100-400mm lens and just shoot totality without a filter. Take 10-20 shots. Be a spectator the rest of the time.
    R6 II --- RF 14-35mm f/4L IS --- RF 24-105mm f/4L IS --- RF 70-200mm F4L IS --- RF 100-400mm F5.6-8 IS --- RF 24mm f/1.4L --- RF 600mm f/11
    70D --- EF-S 10-22mm f/3.5-4.5 --- EF-S 17-55mm f/2.8 IS --- EF 70-200mm f/4L IS --- EF 85mm f/1.8

  3. #3
    Senior Member
    Join Date
    Jan 2009
    Location
    Ottawa, ON
    Posts
    1,499
    Not that I've tried a CP when shooting towards the sun, but a CP is supposed to have greatest effect when shooting 90 degrees from the sun... so I would imagine in this case, a CP would have little to no effect. On the other hand, if nearly all the direct light is blocked, then perhaps all the remaining light in the landscape is scattered from an extreme angle, and a CP would have a large effect.

    I think what you need to do is to convince B+H or another quality polarizing filter maker to do two side-by-side test shots during the eclipse, one with a filter, one without, and report on their findings. If it helps, they sell more filters next time. Seems like a wise investment of their time.
    On Flickr - Namethatnobodyelsetook on Flickr
    Canon: R8 | R7 | 7DII | 10-18mm STM | 28-70mm f/2.8 | 50mm f/1.8 | 85mm f/1.8 | 70-300mm f/4-5.6L | RF 100-500mm f/4.5-7.1L
    Sigma: 18-35mm f/1.8 Art | 35mm f/1.4 Art | 50-100mm f/1.8 Art Laowa: 100mm 2X Macro

  4. #4
    Senior Member
    Join Date
    Jan 2009
    Location
    Planet Earth
    Posts
    3,114
    Quote Originally Posted by DavidEccleston View Post
    Not that I've tried a CP when shooting towards the sun, but a CP is supposed to have greatest effect when shooting 90 degrees from the sun... so I would imagine in this case, a CP would have little to no effect. On the other hand, if nearly all the direct light is blocked, then perhaps all the remaining light in the landscape is scattered from an extreme angle, and a CP would have a large effect.

    I think what you need to do is to convince B+H or another quality polarizing filter maker to do two side-by-side test shots during the eclipse, one with a filter, one without, and report on their findings. If it helps, they sell more filters next time. Seems like a wise investment of their time.
    During totality the light wouldn't be direct since you are in the shade. If it had no effect then I suppose it wouldn't be a negative using one and could only be a positive.

    Possibly the scenario would be similar to sunset just as the sun drops below the horizon. That might be a good setting to practice with.

  5. #5
    Senior Member Jonathan Huyer's Avatar
    Join Date
    Jan 2009
    Location
    Canmore, Alberta
    Posts
    1,302
    Being at a high point isn't essential, but if you're in a hilly area then it would certainly be an advantage. One important factor to consider is that you should have multiple options available for picking a Plan B location, in case clouds move in. Here is where I am going:
    https://goo.gl/maps/wSP7zY95F8A2
    It is right on the centre line, in a wide plain, with roads going in four directions in case we have to relocate in a hurry. Weather prospects here are just about as good as they get for the entire eclipse, but you can never count on that!

  6. #6
    Senior Member Jonathan Huyer's Avatar
    Join Date
    Jan 2009
    Location
    Canmore, Alberta
    Posts
    1,302
    You wouldn't need a filter of any kind during totality, even for wide-angle landscapes. On my first eclipse in India in 1995, I took a wide-angle shot of the scene during totality. One of the cool things that I did not expect, is that you get a 360-degree sunset glow all around you when you are in the shadow of the moon. This picture "sort of" captures that. Granted it was taken with 50-speed slide film, and then scanned, so the quality is about as low as you can get. The corona of the sun is hopelessly overexposed, as you can see. This eclipse was only 60 seconds long, so I just pushed the button on the camera while watching the eclipse through binoculars.


  7. #7
    Senior Member
    Join Date
    Jan 2009
    Location
    Planet Earth
    Posts
    3,114
    I just asked for my friends West Yellowstone Cabin for the period, it is not a for sure thing yet but very likely. I have 8 of us in my family that may go, possibly others. The consensus is to go to the Tetons, it is just over a 2.5 hour drive from WY, and it is 1.8 to Idaho Falls. I think the plan will be to check the forecast in the morning, Tetons as the first choice with Idaho as a backup.

  8. #8
    Super Moderator Kayaker72's Avatar
    Join Date
    Jan 2009
    Location
    New Hampshire, USA
    Posts
    5,773
    Wow...I was originally just planning on coordinating my trip to see family in Idaho and heading south a little to check it out. But I might get a bit more serious with my planning.

    Name:  Eclipse Idaho 2017.jpg
Views: 2152
Size:  181.4 KB


    Name:  Eclipse Oregon 2017.jpg
Views: 2345
Size:  185.3 KB


    Name:  Eclipse Wyoming 2017.jpg
Views: 1720
Size:  170.3 KB


    Just looking at those three maps, if I were to plan a trip that include more than just the eclipse, the Oregon coast, Stanley basin in Idaho, or Teton/Yellowstone NPs come to mind.

    And, this is more for my reference, but a guide.

  9. #9
    Super Moderator Kayaker72's Avatar
    Join Date
    Jan 2009
    Location
    New Hampshire, USA
    Posts
    5,773
    Hi Everyone....I received an email from BillW, who is having trouble with his account. He'd like to post the following:

    I’m reading the solar eclipse thread and people are thinking of using their Big Stopper….I’ve done a little research on this and most of the opinions are against this because of the possibility of frying your sensor. If I remember correctly, the BS is measured at 1/10,000, while the Baader film is rated at 1/100,000 blocking power.

    A better solution and relatively cheap is Baader Astrosolar safety film; https://www.adorama.com/searchsite/d...der+astrosolar

    And here’s a link on how to make a DIY filter for your lenses…..especially the larger lenses; e.g. your 150-600, 500’s, etc. https://www.youtube.com/watch?v=EiDheBRZrg0

  10. #10
    Senior Member
    Join Date
    Nov 2011
    Location
    Big Mouse Florida
    Posts
    1,208
    Quote Originally Posted by Kayaker72 View Post
    Hi Everyone....I received an email from BillW, who is having trouble with his account. He'd like to post the following:

    I’m reading the solar eclipse thread and people are thinking of using their Big Stopper….I’ve done a little research on this and most of the opinions are against this because of the possibility of frying your sensor. If I remember correctly, the BS is measured at 1/10,000, while the Baader film is rated at 1/100,000 blocking power.

    A better solution and relatively cheap is Baader Astrosolar safety film; https://www.adorama.com/searchsite/d...der+astrosolar

    And here’s a link on how to make a DIY filter for your lenses…..especially the larger lenses; e.g. your 150-600, 500’s, etc. https://www.youtube.com/watch?v=EiDheBRZrg0
    Or my Russian 1100 I noticed I have a clear screw in/on filter that be used to support/protect
    Last edited by Busted Knuckles; 02-14-2017 at 10:49 PM.
    If you see me with a wrench, call 911

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •