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FORUMS Sample Photo Archives Lens Sample Photo Archive 
Thread started 18 Feb 2007 (Sunday) 12:18
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Canon EF 70-200mm f/4L IS USM

 
FarmerTed1971
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Sep 13, 2017 16:08 |  #6166

No lock, no creep.


Getting better at this - Fuji Xt-2 - Fuji X-Pro2 - 18-55 - 23/35/50 f2 WR - 50-140 - flickr (external link) - www.scottaticephoto.co​m

  
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dochollidayda
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Sep 13, 2017 20:07 |  #6167

Pax2You wrote in post #18451387 (external link)
I don't see any documentation on the matter, but does this lens have a zoom lock? If not, have any of you noted any zoom creep?

There's no creep, lens doesn't extend.


flickr (external link) | 500px (external link) | Instagram (external link)

  
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Ascenta
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Post edited 10 months ago by Ascenta.
     
Sep 14, 2017 12:40 as a reply to  @ post 18451387 |  #6168

All the action happens inside the lens, so there's no tube actually moving in and out of the body. No lens creep. I'm not sure it's even possible on this kind of design, but I can't say for sure. Mine is at least 6 years old now and it's solid as can be.




  
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Nikol@
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Sep 14, 2017 15:31 |  #6169

IMAGE: https://farm5.staticflickr.com/4435/36829429300_52b766b541_c.jpg
IMAGE LINK: https://flic.kr/p/Y7us​dm  (external link) Sun setting (external link) by Nikola Ivovic (external link), on Flickr

CANON 60D
Tokina 12-24 f4 | Sigma 35mm f1.4 Art | EF 70-200 f4 IS | Samyang 8mm fisheye | Helios 44m-4 | Pentacon 135 f2.8 | Nissin Di622 mk2

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Karlgoro
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Sep 15, 2017 19:36 |  #6170

IMAGE: https://farm5.staticflickr.com/4333/36175739304_746736ed28_b.jpg
Ant (external link) by Piotr Jasinski (external link), on Flickr

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strobe ­ monkey
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Sep 15, 2017 19:41 |  #6171


Nice pic.
I'm surprised, no one has been triggered and asked for this picture to be removed yet... hahaha


6D, 7D, EF35 f2, EF50 f1.4, EF50 f1.8
Sold:
EF 70-200 F4, EF 24-105L, EF 24-70L, EF 17-40L, EF 85 f1.8, Stigma 10-20

  
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Cormac
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Sep 15, 2017 20:39 |  #6172

Karlgoro wrote in post #18451026 (external link)
I use microscope objective Nikon CFI Plan Achromat 10x connected to 70-200

I looked this up. So it attaches to the front of the lens like a filter would via a stepdown ring? Does the 70-200 then function as normal, only focus close because of the microscopic lens? How stable is the image or does it wobble like crazy?


I want to die peacefully, in my sleep, like my grandfather.
Not screaming, terrified, like his passengers.

  
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Karlgoro
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Sep 16, 2017 19:30 as a reply to  @ Cormac's post |  #6173

Yes, microscope objective is mounted via a step down ring.
My insects are dead (so they can't moving), camera is on automated macro rail (check my DIY Album https://www.flickr.com …/albums/7215762​7644689149 (external link)) - not handheld and my shots are stacking images.


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Nikol@
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Sep 20, 2017 17:48 |  #6174

IMAGE: https://farm5.staticflickr.com/4407/37212345901_1e3d6e274d_c.jpg
IMAGE LINK: https://flic.kr/p/YGjZ​YH  (external link) Kotor from above (external link) by Nikola Ivovic (external link), on Flickr

CANON 60D
Tokina 12-24 f4 | Sigma 35mm f1.4 Art | EF 70-200 f4 IS | Samyang 8mm fisheye | Helios 44m-4 | Pentacon 135 f2.8 | Nissin Di622 mk2

Flickr (external link) I 500px (external link)
https://www.instagram.​com/nikola_ivovic/ (external link)

  
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Karlgoro
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Sep 21, 2017 21:01 |  #6175

IMAGE: https://farm5.staticflickr.com/4346/36797373902_2659db19eb_b.jpg
20 Exchange Place (external link) by Piotr Jasinski (external link), on Flickr

IMAGE: https://farm5.staticflickr.com/4418/37176142325_32f0c8ffd4_b.jpg
Cadillac (external link) by Piotr Jasinski (external link), on Flickr

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01Ryan10
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Sep 24, 2017 12:22 |  #6176

IMAGE: https://farm5.staticflickr.com/4420/36619496853_491f02536c_b.jpg
IMAGE LINK: https://flic.kr/p/XMWu​Bp  (external link) Joshua Tree Gradient (external link) by Ryan Luna (external link), on Flickr

http://RyanLunaPhotogr​aphy.com (external link)
IG: @01ryanluna10 (external link)

  
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djr01974
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Sep 27, 2017 21:38 |  #6177


HOSTED PHOTO
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Sibil
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Sep 28, 2017 12:49 |  #6178

IMAGE: https://i.imgur.com/CXbFqG4.jpg



  
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Karlgoro
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Sep 28, 2017 20:15 |  #6179

IMAGE: https://farm6.staticflickr.com/5789/22629001909_83f8c2095d_b.jpg
Midge (external link) by Piotr Jasinski (external link), on Flickr

Flickr (external link)
| A7Rii | a6300 |

  
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Pax2You
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Sep 28, 2017 23:07 |  #6180

Arriving on Monday..... :-)


7D, Canon 100-400L MKII, Sigma APO 2x DG EX TC, Kenko 1.5x Teleplus SHQ TC, 50mm 1.8, 18-55mm II, 10-18mm IS STM, Tiffen aXent ND 3.0 (ND1000) filter, Olympus OMD E-M5, Oly 14-42mm, Oly 12-50mm, ZEQ25gt Mount, plus a few other lenses, extension tubes, and general mish-mash

  
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Canon EF 70-200mm f/4L IS USM
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