I’ve been testing the quality of a Fujinon XF f2.8 50-140mm zoom lens using Kris’s Fujifilm XT4 digital camera.
This is an extremely sharp and versatile piece of glass. I like the Fuji X series cameras because they are relatively easy to use and produce excellent color right out of the camera that require relatively little adjustment.
A couple of weeks ago, I put a Fujinon XF f2.8 50-140mm lens through its paces at Christiana, Pa. These photos were made with the camera set to RAW, with the files processed using Iridient X Transformer to take maximum of the Fuji RAW format by converting them to DNG format
I then used Adobe Lightroom to output files as scaled JPGs for presentation here.
![](https://i0.wp.com/briansolomon.com/trackingthelight/wp-content/uploads/2023/11/Christiana_PA_FujiXT4-50-140mm_test_photo_DSCF0401.jpg?resize=474%2C316)
![](https://i0.wp.com/briansolomon.com/trackingthelight/wp-content/uploads/2023/11/Christiana_PA_FujiXT4-50-140mm_test_photo_DSCF0401-1.jpg?resize=474%2C297)
![](https://i0.wp.com/briansolomon.com/trackingthelight/wp-content/uploads/2023/11/Christiana_PA_FujiXT4-50-140mm_test_photo_DSCF0404.jpg?resize=474%2C316)
![](https://i0.wp.com/briansolomon.com/trackingthelight/wp-content/uploads/2023/11/Christiana_PA_FujiXT4-50-140mm_test_photo_DSCF0404-1.jpg?resize=474%2C258)
![](https://i0.wp.com/briansolomon.com/trackingthelight/wp-content/uploads/2023/11/Christiana_PA_FujiXT4-50-140mm_test_photo_DSCF0405.jpg?resize=474%2C316)
![](https://i0.wp.com/briansolomon.com/trackingthelight/wp-content/uploads/2023/11/Low_Grade_trail_PA_FujiXT4-50-140mm_test_photo_DSCF0416.jpg?resize=474%2C711)
![](https://i0.wp.com/briansolomon.com/trackingthelight/wp-content/uploads/2023/11/Low_Grade_trail_PA_FujiXT4-50-140mm_test_photo_DSCF0416-1.jpg?resize=474%2C1682)
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