AF Micro Adjustments

Untitled1

Time to match the new lens to the camera bodies, so fire up the FoCal. It is once you are used to the software quite simple to use, even easier if you have a camera that supports fully automatic AF micro Adjustment. Set up your target, hook up the camera to the computer and away you go.

Untitled

After you have done a series of photographs at different levels of adjustment the software calculates what the final adjustment should be (on Canon if you are adjusting zoom you repeat the process for the Wide & Telephoto end).

The software is capable of a number of tests, including calculating what is the best performing aperture.

Untitled6

 

 

Upgrade Time

_CPB6717

Whilst I enjoy the 11-24mm F4 immensely, at nearly 2 kilos it is a bit of a lump to lug around all day when you don’t need to shoot so wide. So it was time to upgrade a 17-40mm F4 L that I had knocking about to the latest 16-35mm F2.8L mkIII. And what an upgrade it is, just need to dial in all the AF Micro Adjustments and we are good to go. I use Reikan FoCal to calibrate, it is disappointing that Canon do not support the full automatic calibration process which would substantially reduce the amount of faffing about, but hey-ho.

Lexar Card Readers

lexar1

Having bought into the Lexar Workflow CF Card Reader a year or so ago, I decided to go the whole hog with a Workflow Hub as well, to help speed up the ingesting process after shooting an afternoon of football over maybe three or 4 CF Cards.

lexar

I must need my head testing, as the last two Lexar card readers have proven pretty crap, one the hinged cover broke after about 3 uses & the other failed in pretty short order.

Lexar Pro013

 

 

A little Project

box

Next week I am shooting some firework displays and I want to be able to have two cameras on a tripod one on a wide & another on a not so wide, however all of the remotes that I own don’t support keeping the shutter open in “Bulb” mode so I am going to make a work around, all in it will probably cost a ‘tenner’ but it will enable me to synch the two cameras. Some of the parts have arrived from RS Components, just waiting on a couple of 3.5mm sockets to finish it.

box2

box3

[Update]  All finished and working as it should. I could have installed an LED and an On/Off switch but that would have added some additional bulk & weight.

Box4

Finished Remote Trigger

 

Wider than Wide

Canon 8-15mmf4l

Canon EF 8mm-15mm F4L

Having invested relatively recently in a very wide piece of glass in the Canon 11-24mm, I decided that as I was enjoying it so much that I would add another wide to the kit bag, very nearly the widest that I have ever owned in fact. The last real fisheye lens that I had was a Canon FD 7.5mm F5.6 back in the 1980s, I don’t think I used it more than a couple of times before recycling it. So the latest addition is an 8-15mm F4L. which will probably be used a few times a year, but I have a few ideas for it, including a fireworks display that I am commissioned to shoot in the next 10 days or so.