topic T6 - Shifting and Discolourization in Image Files in EOS DSLR & Mirrorless Cameras

T6 - Shifting and Discolourization in Image Files

canphoto — Fri, 28 Jun 2019 14:46:38 GMT

Hello.

I use a T6 to capture images for work. When using the camera this week we encountered significant image problems in at least 50% of our images. The images shift horizontally or vertically and have discoloration bars. It seems the saving of the image file is incomplete. We've never had this problem before on this or on a T4 Canon, nor any other DSLRs I've used. We are using a Sandisk Extreme 90 MB/s 32GB SD Card. After every use and file transfer, we perform a Low level format of the card.

Sample images are included below.

If you have any knowledge of what might be happening and how to avoid it in the future, please let me know.

Thank-you!

Re: T6 - Shifting and Discolourization in Image Files

kvbarkley — Fri, 28 Jun 2019 15:06:30 GMT

Does it happen with multiple cards?

Is this a micro card with adapter?

My advice: throw away that card and make sure you use a Full size SD card as specified by Canon, and format it in camera - most of which you already do.

Re: T6 - Shifting and Discolourization in Image Files

canphoto — Fri, 28 Jun 2019 15:36:13 GMT

Thank-you. We use a full size SD card purchased in May. It has not happened on other cards.

Your sage advice aligns with our thoughts. A new card may be the best way to go. Thanks again.

Re: T6 - Shifting and Discolourization in Image Files

kvbarkley — Fri, 28 Jun 2019 15:40:33 GMT

Also, is this RAW, JPEG or RAW+JPEG?

Re: T6 - Shifting and Discolourization in Image Files

canphoto — Fri, 28 Jun 2019 15:47:38 GMT

JPG alone at this point. Thanks.

Re: T6 - Shifting and Discolourization in Image Files

kvbarkley — Fri, 28 Jun 2019 16:56:21 GMT

Ok, try a new card, then.

Re: T6 - Shifting and Discolourization in Image Files

ebiggs1 — Mon, 01 Jul 2019 13:18:00 GMT

New SD card. Get the exact SD card outlined in your manual.