Exakta Lens Resolution Testing Project


Sponsored by Michael Higgins


Below are copies of the original instruction sheet and a spread sheet of the measured resolutions. It is necessary to read the instructions to understand the test results. The first handful of test negatives have been measured and we can start compiling some data!


Instructions for Using and Reading the Results (214K PDF)


Pointers for Quality Results (6K PDF)


Bar Graph of the First 56 Tests


Current Spreadsheet of Test Results (32K PDF)


Spreadsheet of Mark Steucheli's Collection (13K PDF)


October 2004 Update - Article by Mike Higgins (171K PDF)


This lens testing project will last as long as people are interested in participating. If you are interested, send Mike an e-mail! The more lenses, the better!

Send e-mail to Mike






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