PLUS

johnriley

Joined: 19th March 2002

All Forum Comments

Topics Created Topics Contributed Forum Comments Photo Comments

All Forum Comments

johnriley
I have here a Sigma 500mm f/4.5 EX APO lens that I'm about to sell, but in the meantime I've been checking it out. It is a remarkable lens for wildlife, large but not too heavy, very fast AF and nice limited DOF at wide apertures.

I like these two shots in particular and the rest are on my EPZ blog.

Comment Image


Comment Image


Shots were with the K-5, at the Janet Kear hide at Martin Mere.

Comment by johnriley posted on Woodpecker and Pheasant at 09/05/2014 - 11:34

johnriley
I think they were winding you up, surely nobody can be that unobservant and be a photographer at the same time!

Comment by johnriley posted on Pentax went out of business years ago at 08/05/2014 - 13:58

johnriley
Chris from SRS is looking into it on the other thread on this subject, so the answer should be with us soon.

Comment by johnriley posted on pentax q !!!help!!! at 07/05/2014 - 17:56

johnriley
Brilliant images, it's an exciting and versatile system.

Comment by johnriley posted on Q 06 telephoto zoom at 07/05/2014 - 11:11

johnriley
Terrific images.

Comment by johnriley posted on A couple of Insect Macro's from today at 07/05/2014 - 00:19

johnriley
Why not ask Chris at SRS, he will know.

Comment by johnriley posted on Pentax Pro Centre Warranty: 2 Years? at 06/05/2014 - 22:17

johnriley
PayPal may be the safest route, but do be cautious about asking people to send you the money as a gift, when clearly it's a purchase. That could come unstuck if PayPal notice.

In any event, I personally would never label anything a gift unless it was actually so.

As for steadiness, it's a real problem, but a solid tripod and remote release could be one way of getting around it.

Comment by johnriley posted on Sort of farewell from me at 06/05/2014 - 16:04

johnriley
The error has been corrected.

Comment by johnriley posted on Weekly - Flight at 06/05/2014 - 09:07

johnriley
I can see you had a great time there Matt!

Comment by johnriley posted on MX-1 at the docks at 06/05/2014 - 08:13

johnriley
The aircraft window is not only part of the optical system, but also smeared, abraded and maybe or maybe not clean. It's not an optically perfect view and it's a bit like using a filter of unknown properties and quality on the front of the lens.

We know that some lenses don't like filters very much, so some will be better than others shooting through plane windows. Maybe the higher the resolution of the sensor the more it shows up these defects.

Comment by johnriley posted on Smeared greens/yellows from K3 at 06/05/2014 - 08:11

Proudly supporting Pentax User

Samsung Logo Asahi Pentax Logo