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Thread started 05 Jun 2012 (Tuesday) 11:05
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New guy here

 
Bill ­ Ragosta
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Jun 05, 2012 11:05 |  #1

OK, I've been visiting for quite a while but I've had some issues getting registered so this is my first official post. By way of introduction, I'm greener than green when it comes to photography but I have a real interest. I'll be retiring soon and wouldn't mind doing it a bit more seriously or even trying to make a buck or three when I have more time on my hands.

I saw an older thread about macro lenses and someone suggested that they made a "homemade" macro lens by taking the front element out of an old Canon 38-76 lens. Since I can't really afford a dedicated macro lens at this time, I've done the same thing. Keep in mind that my abilities and knowledge are very limited but here are a couple of the early attempts, hopefully I'm able to post the photos without mishap.

IMAGE: http://i268.photobucket.com/albums/jj8/bragosta/060.jpg

IMAGE: http://i268.photobucket.com/albums/jj8/bragosta/057.jpg

IMAGE: http://i268.photobucket.com/albums/jj8/bragosta/Fly010.jpg

Obviously criticism or tips will be welcomed and appreciated.

Canon 60D, Canon 30D with grip, EF 70-300 IS USM, Tokina AT-X Pro 100 f/2.8 macro, EF 100-400 1:4.5-5.6L, EF-S 15-85 IS USM, Sigma 50 f2.8 macro EX, 430 EX II

  
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Nature ­ Nut
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Jun 05, 2012 11:18 |  #2

Number three is really nice. You may want to try and stop your lens down if you can to F/8 or higher to get more into focus. Keep up the great work.


Adam - Upstate NY:

  
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Bill ­ Ragosta
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Jun 05, 2012 11:31 as a reply to  @ Nature Nut's post |  #3

Thanks, these are the things that I'm struggling to learn and experiment with. Believe it or not, I was at f/22 in that photo. I'm not sure if it's an issue with the makeshift macro lens that I'm using or not but I'd surely love to have a bit more depth of field without resorting to focus stacking, which I'm not sure that I'm ready for yet.

One other point, none of these photos have any post processing done to them. It's another skill that I haven't really developed yet, though I'm working on it slowly.


Canon 60D, Canon 30D with grip, EF 70-300 IS USM, Tokina AT-X Pro 100 f/2.8 macro, EF 100-400 1:4.5-5.6L, EF-S 15-85 IS USM, Sigma 50 f2.8 macro EX, 430 EX II

  
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Nature ­ Nut
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Jun 05, 2012 20:22 |  #4

Might be the setup givng the shallow depth, at f/22 a bit more would be in focus normally. One cheap option to also try if you havent are the macro filters which run about $10-15. I havent yet invested in a dedicated macro yet either and use my 50mm and kenko extension tubes for the most part. There is a lot of good macro info on this forum and the web as you progress and experiment. For post processing you can jump right into photoshop or lightroom if your brave (theres lots of video tutorials on the web and Adobe TV). For just basic jpeg editing I recommend Photoscape which has a lot of nice touch-up features and is easy to use and free.

heres a Ichneumon Wasp I shot at F/22 just to compare

IMAGE NOT FOUND
HTTP response: NOT FOUND | MIME changed to 'image/gif' | Redirected to error image by FLICKR

Giant Ichneumon Wasp (external link) by Nature Nut 84 (external link), on Flickr

Adam - Upstate NY:

  
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Bill ­ Ragosta
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Jun 06, 2012 04:07 |  #5

Yes, yours looks much nicer from the depth of field perspective. I have a set of extention tubes on the way and I'm hopeful that they'll make the macro work easier. Thanks for the info on post processing too. It's a fun process and I don't have to learn everything overnight.


Canon 60D, Canon 30D with grip, EF 70-300 IS USM, Tokina AT-X Pro 100 f/2.8 macro, EF 100-400 1:4.5-5.6L, EF-S 15-85 IS USM, Sigma 50 f2.8 macro EX, 430 EX II

  
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wolfyccfc
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Jun 07, 2012 12:26 as a reply to  @ Bill Ragosta's post |  #6

Hi bill,

I'm new to macro as well and recently purchased the canon 100mm lens, i am also struggling with dof even at smaller aperture setting! I'm getting similar results to your insect pictures, like you fruit pic though nice colours! Good luck




  
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Nature ­ Nut
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Jun 07, 2012 13:23 |  #7

Here is a link to some info to help you on your venture. It goes over the various technical aspects of macro with some calculators and converters to aid in figuring out your needs and limits.

http://www.cambridgein​colour.com/tutorials/m​acro-lenses.htm (external link)


Adam - Upstate NY:

  
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Bill ­ Ragosta
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Jun 10, 2012 08:46 |  #8

Nature Nut wrote in post #14545664 (external link)
Here is a link to some info to help you on your venture. It goes over the various technical aspects of macro with some calculators and converters to aid in figuring out your needs and limits.

http://www.cambridgein​colour.com/tutorials/m​acro-lenses.htm (external link)

Nice, thank you.


Canon 60D, Canon 30D with grip, EF 70-300 IS USM, Tokina AT-X Pro 100 f/2.8 macro, EF 100-400 1:4.5-5.6L, EF-S 15-85 IS USM, Sigma 50 f2.8 macro EX, 430 EX II

  
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bskart15
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Jun 10, 2012 12:20 |  #9

wolfyccfc wrote in post #14545391 (external link)
Hi bill,

I'm new to macro as well and recently purchased the canon 100mm lens, i am also struggling with dof even at smaller aperture setting! I'm getting similar results to your insect pictures, like you fruit pic though nice colours! Good luck

Hi wolfyccfc,

I am new to photography period, and am very interested to get into macro photography. I have decided to purchase a canon 100 mm lens, and am worried about how hard it will be to use and get good photos.


Canon T3i Gripped / Canon 18-55 / Canon 55-250 / Canon 100 mm 2.8L macro / Canon 40 mm 2.8 Pancake / Canon 430 EX II / Kenko Tubes

  
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archer1960
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Jun 11, 2012 07:25 |  #10

Next to astrophotography, macrophotography is probably the most difficult area of photography to master, but it's great fun while you're learning. However, the 100mm Macro lenses are terrific general-purpose short telephoto lenses for pretty much anything else you might want to shoot as well, so it's not a bad place to start. You can get great portraits while you're between macro sessions.


Gripped 7D, gripped, full-spectrum modfied T1i (500D), SX50HS, A2E film body, Tamzooka (150-600), Tamron 90mm/2.8 VC (ver 2), Tamron 18-270 VC, Canon FD 100 f/4.0 macro, Canon 24-105 f/4L,Canon EF 200 f/2.8LII, Canon 85 f/1.8, Tamron Adaptall 2 90mmf/2.5 Macro, Tokina 11-16, Canon EX-430 flash, Vivitar DF-383 flash, Astro-Tech AT6RC and Celestron NexStar 102 GT telescopes, various other semi-crappy manual lenses and stuff.

  
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bskart15
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Jun 11, 2012 14:04 |  #11

archer1960 wrote in post #14561968 (external link)
Next to astrophotography, macrophotography is probably the most difficult area of photography to master, but it's great fun while you're learning. However, the 100mm Macro lenses are terrific general-purpose short telephoto lenses for pretty much anything else you might want to shoot as well, so it's not a bad place to start. You can get great portraits while you're between macro sessions.

I have read so many posts on the 100 mm macro, and so many people have said that it is not only an excellent macro lens, but also a good general purpose lens. That is why I have decided to buy it.


Canon T3i Gripped / Canon 18-55 / Canon 55-250 / Canon 100 mm 2.8L macro / Canon 40 mm 2.8 Pancake / Canon 430 EX II / Kenko Tubes

  
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