Re: 645D takes it's time
On 1 February 2015 at 12:25, Jens Bladt p...@planfoto.dk wrote: Thank you Jostein. I made a small test. The time from pressing the shutter until an image shows is appr. 13 sec's. Turn off lens corrections in the menu. -- Eric -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
Re: 645D takes it's time
Thank you Jostein. I made a small test. The time from pressing the shutter until an image shows is appr. 13 sec's. I was using a 280MB/s card for the RAW slot and 95MB/sec for the jpg slot. I found that switching the cards or turning JPG quaility to low (1 star) doesn't change the speed. I also found the camera display shows the RAW image by default ?!! Also, not using a card in the RAW slot doesn't shorten the time until an image becomes visible. So, I wonder how you manage to get just 4-5 sec's? Regards Jens Den 31-01-2015 kl. 13:11 skrev Jostein Øksne: Hi Jens, If you depend on chimping in your workflow, I understand your frustration with the 645D. My cards are not as fast as yours, and get a time lag of about four and a half seconds. But saving to the card is just the second half of that time. The first half is data readout from the CCD to the camera's RAM, and internal processing. So even with instantaneous writing to the memory card, the camera will seem slow compared to th K-3. Jostein Den 31. januar 2015 12:48:27 CET, skrev Jens Bladt p...@planfoto.dk: Sometime ago I shot a lot of football players in a studie environment. I used my K-3 and the 645D. I quickly gave up on the 645D, because it too SO long for it to show an image just taken. Is this normal. Is ther a way arroud this - smaller JPEG's or faster SD cards? I use 280 mb/sec card for RAW and 95 MB/sec for JPG's Regards Jens -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
Re: 645D takes it's time
I had to do some more testing myself. :-) Actually the review image appears exactly at the same time as the camera begins to save the image to the card, so card speed has nothing to do with it. The review image appears after 2 seconds, roughly. However I was able to reproduce the kind of response time you describe. As Eric Featherstone mentions, turning off lens corrections in the menu speed up things quite nicely. I also found that turning off the addons in the Instant Review menu shaved off a few seconds (Histogram, Bright/dark Area, and Enlarge Instant Review). Jostein -Opprinnelig melding- From: Jens Bladt Sent: Sunday, February 1, 2015 1:25 PM To: Pentax-Discuss Mail List Subject: Re: 645D takes it's time Thank you Jostein. I made a small test. The time from pressing the shutter until an image shows is appr. 13 sec's. I was using a 280MB/s card for the RAW slot and 95MB/sec for the jpg slot. I found that switching the cards or turning JPG quaility to low (1 star) doesn't change the speed. I also found the camera display shows the RAW image by default ?!! Also, not using a card in the RAW slot doesn't shorten the time until an image becomes visible. So, I wonder how you manage to get just 4-5 sec's? Regards Jens Den 31-01-2015 kl. 13:11 skrev Jostein Øksne: Hi Jens, If you depend on chimping in your workflow, I understand your frustration with the 645D. My cards are not as fast as yours, and get a time lag of about four and a half seconds. But saving to the card is just the second half of that time. The first half is data readout from the CCD to the camera's RAM, and internal processing. So even with instantaneous writing to the memory card, the camera will seem slow compared to th K-3. Jostein Den 31. januar 2015 12:48:27 CET, skrev Jens Bladt p...@planfoto.dk: Sometime ago I shot a lot of football players in a studie environment. I used my K-3 and the 645D. I quickly gave up on the 645D, because it too SO long for it to show an image just taken. Is this normal. Is ther a way arroud this - smaller JPEG's or faster SD cards? I use 280 mb/sec card for RAW and 95 MB/sec for JPG's Regards Jens -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
Re: 645D takes it's time
I didn't know of such a thing :-) Thanks Eric Den 01-02-2015 kl. 13:44 skrev Eric Featherstone: On 1 February 2015 at 12:25, Jens Bladt p...@planfoto.dk wrote: Thank you Jostein. I made a small test. The time from pressing the shutter until an image shows is appr. 13 sec's. Turn off lens corrections in the menu. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
645D takes it's time
Sometime ago I shot a lot of football players in a studie environment. I used my K-3 and the 645D. I quickly gave up on the 645D, because it too SO long for it to show an image just taken. Is this normal. Is ther a way arroud this - smaller JPEG's or faster SD cards? I use 280 mb/sec card for RAW and 95 MB/sec for JPG's Regards Jens -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
Re: 645D takes it's time
Hi Jens, If you depend on chimping in your workflow, I understand your frustration with the 645D. My cards are not as fast as yours, and get a time lag of about four and a half seconds. But saving to the card is just the second half of that time. The first half is data readout from the CCD to the camera's RAM, and internal processing. So even with instantaneous writing to the memory card, the camera will seem slow compared to th K-3. Jostein Den 31. januar 2015 12:48:27 CET, skrev Jens Bladt p...@planfoto.dk: Sometime ago I shot a lot of football players in a studie environment. I used my K-3 and the 645D. I quickly gave up on the 645D, because it too SO long for it to show an image just taken. Is this normal. Is ther a way arroud this - smaller JPEG's or faster SD cards? I use 280 mb/sec card for RAW and 95 MB/sec for JPG's Regards Jens -- Sent from my Android device with K-9 Mail. Please excuse my brevity. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
