All Forum Comments
Comment by simonarron posted on K-3 and IR in my favourite location at 09/04/2014 - 20:34
Mostly taken with K-5 IIs and Sigma 100-300mm f4, but K-5 and Sigma 50-150 f2.8 were responsible for #8.

1 - Focus

2 - Swing low, sweet chariots

3 - Let us spray

4 - Drag race

5 - ...but possibly not the best riding event

6 - Swinging in the rain

7 - Country pursuits

8 - "Think I'll save the front tyre for next week"
Comment by simonarron posted on Motorcycle racing - Oulton Park, April 5 2014 at 06/04/2014 - 21:19

1 - Not the best of shots, but a flashback to 1979-80, when Pentax sponsored Mazda RX-7s in the British Saloon Car Championship

2 - Poetry in motion

3 - Awkward silence

4 - 0-60 eventually

5 - French connection

6 - One man went to mow

7 - Porsche spice

8 - Chevy chase
Comment by simonarron posted on Motor racing - Goodwood, March 29-30 at 31/03/2014 - 23:03

1 - Happy basilisk: K-5, Sigma 105mm f2.8

2 - Exile on mane street: K-5 IIs, Sigma 100-300mm f4

3 - "How the bloody hell does this work?": K-5, Sigma 100-300mm f4

4 - Cliché: K-5, Sigma 100-300mm f4

5 - Luis Suarez: K-5 IIs, Sigma 100-300mm f4

6 - Tasty: K-5, Sigma 100-300mm f4

7 - Stare case: K-5 IIs, Sigma 100-300mm f4

8 - Bear necessities: K-5 IIs, Sigma 100-300mm f4
Comment by simonarron posted on Whipsnade Zoo, March 2014 at 28/03/2014 - 21:48
Comment by simonarron posted on Motor racing - Donington Park, March 23 at 25/03/2014 - 22:16
Comment by simonarron posted on Motor racing - Donington Park, March 23 at 25/03/2014 - 13:56
What are the grey dots on photo no.6?
Comment by simonarron posted on Motor racing - Donington Park, March 23 at 25/03/2014 - 12:53

1 - "Doesn't matter, the bloody thing wasn't all that aerodynamic beforehand..."

2 - battle of the late brakers

3 - hailstorm approaching... and my rain cover is 150 miles away

4 - that's not rain, but the consequence of a smashed radiator

5 - paragons of timeless elegance

6 - into the sun

7 - wrong

8 - time travel, suspension travel
Comment by simonarron posted on Motor racing - Donington Park, March 23 at 25/03/2014 - 12:06
There's some good advice above about deactivating in-body shake reduction - and panning is a hit-and-miss technique (mostly miss, in my case, but the hits sometimes make it worthwhile) that requires practice and patience.
As for the lens, I would counsel using manual focus with a Tamron 70-300 - they are great value for money, but not nearly quick enough to track moving racing cars. I no longer have one, but found it worked much better if I pre-focused on the racing line with AF disabled. Below is a 1/100 shot taken with K-5 and Tamron 70-300 at the 2011 Italian GP. Almost every AF shot I took had to be deleted, but switching to MF brought a significant improvement.

Comment by simonarron posted on Panning focus/blur question at 24/03/2014 - 17:00

Comment by simonarron posted on Motorcycle racing - Brands Hatch, March 15 at 17/03/2014 - 07:03


