Thursday, March 31, 2016

MTF Tests of 6 FA Lenses on K-1

http://www.objektivtest.se/tester/test-sex-fasta-fullformatsobjektiv-for-pentax-k-1/

MTF curves are measured at wide opened and at f/8 across the frame. Vignetting is also measured.

Friday, March 18, 2016

Comparing the Optical Formulae of DFA*70-200 F2.8 Vs FA*80-200 F2.8

19 Elements in 16 Groups; Source: Ricoh Imaging


16 Elements in 13 Groups; Source: Bdimitrov's K-mount Page

Thursday, March 17, 2016

DFA*70-200 Released, Sold at $1800

http://www.bhphotovideo.com/c/product/1117718-REG/pentax_21330_hd_pentax_d_fa.html

Saturday, March 12, 2016

Poll: Will You Buy the K-1?

Will You Buy the K-1?
 
pollcode.com free polls

Thursday, March 10, 2016

Latest Official K-1 Samples (Up to ISO 25600)

http://www.pentax.com/en/k-1/expression/

Saturday, March 05, 2016

Yet Another K-1 Hands-on

http://www.mycameratravels.com/first-impressions-with-the-pentax-full-frame-k-1/

Thursday, March 03, 2016

DPR K-1 Hands-on at Yokohama

http://www.dpreview.com/news/9020853877/cp-2016-shooting-the-pentax-k-1-in-yokohama

Wednesday, March 02, 2016

First "User" Samples of K-1 with FA Limited and A50/1.2 Lenses

http://www.pentaxforums.com/forums/190-pentax-k-1/315416-very-first-k-1-vietnam-some-sample-pics.html

The colours look a bit cold indeed.

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