A Database of Information



This site holds a collection of information relating to the Sony PXW- FS7 and Sony Alpha A7s.

I’m preparing for a 4K project... and I’ve chosen to purchase the PXW- FS7 and A7s, because of their image quality, unique features and ability to share lenses.  I plan to use them separately and together as A and B cameras.

The purpose of this site is to share information with other shooters who are using either of these cameras.

If you find an article you think I should add...  please write.

Bill Kerrigan - DP

Montreal, Quebec, Canada

  1. Sony Alpha A7s

  2. 4K Exmor Full-Frame CMOS Sensor

  1. Capture 1920 x 1080/60p Video

  1. 4:2:2 UHD 4K Output via HDMI

  2. ISO 100 (0 dB) to ISO 102400

  3. 15 Stops of Latitude


  1. Sony PXW-FS7

  2. 4K Exmor Super 35mm CMOS Sensor

  1. Capture 3840 x 12160 /60p Video

  1. 4:2:2 UHD 4K Output via SDI

  2. ISO 2000

  3. 15 Stops of Latitude