• Kerry Perkins

      Published on 12-29-2012 04:49 PM
      Article Preview



      This Osprey flight image was created with the hand held Canon 300mm f/2.8L IS II lens, the 1.4X III teleconverter,
      ...
      Published on 10-13-2012 01:32 PM
      Article Preview





      This is the assembled Lens Align Mark II. Thanks to Michael Tapes for the image.




      Why Micro-adjust?


      It’s simple. While the images made with most rigs are sharp, in many cases, they will be that much sharper with more fine detail once a given camera body/lens or camera body/TC/lens combination has been properly micro-adjusted. While some of my rigs are spot on, others have needed front- or back-focusing corrections as high as +/- 12 units.

      The Lens Align Mk II; Micro-adjusting Magic

      Ever since the introduction of digital camera bodies that feature micro-adjustments for individual lenses, folks--including me--have been searching for a quick, easy way to make those micro-adjustments. When I was working on the 7D and the Mark IV User's Guides, I worked hard on developing a make-it-yourself cardboard rig that was a big improvement on the original version. But in reality, it did not offer the needed precision. And in addition to the extremely low cost, the rig took up lots of space--heck, it was huge, and using it was tedious.
      ...
      Published on 09-18-2012 10:19 PM
      Article Preview

      I was walking along a narrow path next to Little Estero Lagoon while scouting for a Southwest Florida IPT. About 50 yards ahead of me there were two American Oystercatchers foraging. The only problem was that 35 yards ahead of me a photographer was lying on his belly photographing the pair of attractive birds. They were catching big worms and the light was lovely… What to do? The guy was on the wet sand was facing away and was not at all aware that I was there. If I called to him (to ask if I could join him) I risked scaring the birds away. So I stood there for 30 minutes and watched with a bit of envy. Finally I decided that I would join him by starting my crawl from way back so as not to flush the birds.
      I advanced slowly a few yards, remaining well outside of this species usual circle of fear. I slowly and carefully got down on one knee and the birds did not notice me, but as I lowered myself to the prone position, ...
      Page 1 of 2 12 LastLast
    • Most Recent Threads

      Andreas Liedmann

      Munching Ground Squirrel

      Thread Starter: Andreas Liedmann

      Hi folks an older image from last years visit of Vienna in Austria , image captured on a large open area where the Squirrels are used to human presence

      Last Post By: Andreas Liedmann Today, 05:16 AM Go to last post
      Andreas Liedmann

      Greenfinch

      Thread Starter: Andreas Liedmann

      Hi folks one from earlier this year , where I have made my own feeding station in the woods ... quite rudimental
      Went there with a popup hide

      Last Post By: Andreas Liedmann Today, 04:22 AM Go to last post
      Steve Kaluski

      Focused

      Thread Starter: Steve Kaluski

      Subject: Male Cheetah focused on Impala (Panthera leo)
      Camera: Canon EOS R3
      Lens: EF500mm f/4L IS II USM HH
      Exposure: 1/2000 at f/7.1

      Last Post By: Steve Kaluski Today, 02:26 AM Go to last post
      Steve Kaluski

      Nuthatch - Grab shot at ISO32k

      Thread Starter: Steve Kaluski

      Subject: Nuthatch (Sitta europaea)
      Camera: Canon EOS R3
      Lens: RF100-500mm F4.5-7.1 L IS USM HH
      Exposure: 1/1600 at f/10 ISO32k

      Last Post By: Steve Kaluski Today, 02:15 AM Go to last post
      Steve Kaluski

      May 15th

      Thread Starter: Steve Kaluski

      For those who shoot Canon, the above date might be worth noting, although the information is not validated yet, running as a cr2, but both the R1 &

      Last Post By: Steve Kaluski 05-08-2024, 02:11 PM Go to last post
      Andreas Liedmann

      Summer Goldcrest III

      Thread Starter: Andreas Liedmann

      Hi all my third attempt with this species and think this is the best of the three .... at least for me .
      As always colors can be discussed ...

      Last Post By: Andreas Liedmann Today, 04:24 AM Go to last post
      Andreas Liedmann

      Red Squirrel Jumping XI

      Thread Starter: Andreas Liedmann

      Time for another Jumping Squirrel ... LOL .
      This one is more shy and less red , not the best jumper in general ... at least at my set up

      Last Post By: Andreas Liedmann 05-08-2024, 10:47 AM Go to last post
      Jonathan Ashton

      Roe deer (capreolus capreolus)

      Thread Starter: Jonathan Ashton

      Handheld, I was unable to get any closer, he sensed my presence! Image captured from a hide.

      OM-1 OM 150-400mm F4.5 TC
      Focal Length

      Last Post By: Steve Kaluski Yesterday, 03:27 PM Go to last post
      Jonathan Ashton

      Orange tip (Anthocharis cardamines)

      Thread Starter: Jonathan Ashton

      Hand held,

      OM-1 M.40-150mm F2.8 + MC-14
      Focal Length (35 mm conversion) : 420.0mm
      Exposure mode : Manual exposure
      ISO :

      Last Post By: Jonathan Ashton 05-07-2024, 02:55 PM Go to last post
      kevin Hice

      Prairie Chicken

      Thread Starter: kevin Hice

      Shot in South Dakota grasslands.Shot from a blind on a tripod. Processed with Dpp 4 Photoshop. Comments and critiques appreciated.
      Canon R5

      Last Post By: Ian McLachlan Yesterday, 02:07 AM Go to last post
      Andreas Liedmann

      Summer Goldcrest II

      Thread Starter: Andreas Liedmann

      Hi folks .. a second try of the Goldcrest
      This time I used audio to attract him
      Again image taken on an overcast day ... but I went a bit

      Last Post By: Andreas Liedmann 05-08-2024, 10:59 AM Go to last post
      Steve Kaluski

      Balancing act

      Thread Starter: Steve Kaluski

      Subject: Kestrel M (Falco tinnunculus) Baited
      Camera: Canon EOS R3
      Lens: RF100-500mm F4.5-7.1 L IS USM + EXTENDER RF1.4x
      Exposure: 1/2000

      Last Post By: Steve Kaluski 05-08-2024, 03:50 AM Go to last post
      Jonathan Ashton

      Green veined white (Pieris napi)

      Thread Starter: Jonathan Ashton

      Hand held capture taken early morning.
      Model Name : OM-1 40-150mm & MC14
      Focal Length (35 mm conversion) : 401.0mm
      Exposure mode

      Last Post By: Jonathan Ashton 05-06-2024, 03:55 AM Go to last post
      Randy Stout

      Tree Climbing 101

      Thread Starter: Randy Stout

      This barred owl owlet was first seen out of the nest 3 days ago. Yesterday when I checked on him, he was on the ground and trying to get back up into

      Last Post By: Andreas Liedmann 05-07-2024, 10:01 AM Go to last post
      Jonathan Ashton

      Orange tip (Anthocharis cardamines)

      Thread Starter: Jonathan Ashton

      Orange tip

      Hand held
      OM-1 : OLYMPUS M.60mm F2.8 Macro
      Focal Length (35 mm conversion) : 120.0mm
      Exposure mode : Manual

      Last Post By: Jonathan Ashton 05-05-2024, 02:59 AM Go to last post
    Web Analytics