Help us expand the full length lens reviews library by contributing a lens (or two) for testing! New and old, auto-focus or manual, 35mm, medium or large format - we want them all, but with one caveat: the lens must be either a native mount lens for one of the camera platforms we use in reviews (i.e. Canon, Nikon etc.) or be easily adaptable, or be already adapted to one. The process is streightforward - contact us and tell us what lens you can lend for testing, then ship it to us. Review process takes about a week and we guarantee the lens will be returned to you in the original condition, or a new lens will be on us! Oh, one other condition - you must live in the US since sending lenses back and forth to Europe or Asia is a) expensive and b) time consuming. Contact us now!

February  28, 2010

Updated Canon EF 70-200mm f/4L USM review. Canon 400D, Canon 5D, Canon 5DMk2

February 16, 2010

Trying out a new review format. Check out the latest Nikon 300mm f/4D review and vote if you like the new format.

February 16, 2010

Published Nikon AF Nikkor 300mm f/4D ED IF review on Nikon D3, Nikon D3x, Canon 400D, Canon 5D, Canon 5DMk2

February 11, 2010

The linking problem for 35mm field report is now resolved. You should see the appropriate crops pop up whenever you click on the image thumb. Pls send an email if you experience any other problems

February 11, 2010

Several readers mentioned that the 35mm field tests does not open correct image samples. I will double check that everything is being loaded properly later today when I get home

February 10, 2010

35mm field test - Leica vs Zeiss published

February 9, 2010

Voigtlander Color Skopar ASPH 20mm f/3.5 SLII reviewed on Nikon D3, Nikon D3x, Canon 400D, Canon 5D, Canon 5DMk2

January 31, 2010

Nikon AF-S Nikkor 50mm f/1.4G lens reviewed on Nikon D3, Nikon D3x and Nikon D5000

January 28, 2010

Posted first part of the Myanmar (Burma) Field Trip Review

January 16, 2010

I am back from vacation.Stay tuned for a field trip report to Cambodia and Myanmar (Burma)

January 16, 2010

Contax Carl Zeiss Distagon T* 21mm f/2.8 review on Canon XTi, Canon 5D and Canon 5DMk2

December 11, 2009

Carl Zeiss Distagon T* 25mm f/2.8 review on Nikon D3, Canon XTi, Canon 5D and Canon 5DMk2

December 2, 2009

Carl Zeiss Distagon T* 21mm f/2.8 review on Nikon D3, Canon XTi, Canon 5D and Canon 5DMk2

November 10, 2009

Contax Carl Zeiss Planar T* 100mm f/2 review on Canon XTi and Canon 5D.

October 21, 2009

Summer is truly over. Time to get back to work. Here's a review of Canon EF 100mm f/2.8L IS USM Macro to officially start the fall season. A field comparison between Canon EF 100mm f/2.8: IS USM Macro, Leica APO Macro Elmarit-R 100mm f/2.8, Carl Zeiss Makro-Planar T* 100mm f/2 ZF and Carl Zeiss Planar T* 100mm f/2 C/Y is coming up in a day or two...

September 17, 2009

Posted Contax Carl Zeiss Planar T* 135mm f/2 review .

September 10, 2009

Voigtlander Color Skopar 25mm f/4 P in Leica M mount sample image gallery