QSI 683 with BORG 55FL F3.6

Steve Cooper sent me his latest images taken by BORG 55FL F3.6 & QSI 683 camera.

I think these were the good reference of actual FOV with 200mm f.l. and four thirds sensor to someone who are looking for high quality wide-field images with a relatively small sensor. It’s almost same FOV with 400mm f.l. and full frame sensor.

RZ_RHOOC

RZ_M8_M20HA_DBE

Beautiful pictures, Steve!! Thanks for sharing with us.

I just arranged a new 55FL objective adapter to a machine shop today. Once it will be commercially available, I will prepare FTF-M57 package as well.

0718c

7026 – 25mm-long Series 80 tube allows to set in front of the adapter, as a hood.

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~ by tedishikawa on August 23, 2018.

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