K5 Video

WSG · 11-24-2012, 01:40 PM

I had hoped to use my K5 for video b-roll, but alas, it doe not do it for me. First I need auto-focus which the k5 seems to be devoid of. Secondly, it goes from light to dark the whole time I'm shooting video. I'm posting this in hope that someone here can tell me what "I" may be doing wrong. The link below is an example of what I'm saying, shot yesterday at my home.

Post Thanksgiving Blues Jam:

https://www.youtube.com/watch?feature=player_embedded&v=Uo9VJueBqb4

Adam · 11-24-2012, 01:43 PM - **1 Like**

I think that's the camera trying to change the exposure settings. Unfortunately, manual video controls beyond EV shift aren't available on the K-5 (they are on the K-01 and K-30, though).

Anvh · 11-24-2012, 02:03 PM - **1 Like**

The only one doing continues AF right DSLR like camera is sony with their fixed mirrors.
The exposure can be locked with the K5.

D0n · 11-24-2012, 02:29 PM - **1 Like**

you want a panasonic g3 or a camcorder like the sony vg30, vg900
or the "Ae-lock" button to prevent the camera from adjusting the exposure on the fly.

bvg · 11-25-2012, 02:59 AM - **1 Like**

It looks like exposure is measured at a small area of frame (maybe at the center of frame). May be you should to check the selected Metering Method.

WSG · 12-10-2012, 06:42 PM

Originally posted by D0n

you want a panasonic g3 or a camcorder like the sony vg30, vg900
or the "Ae-lock" button to prevent the camera from adjusting the exposure on the fly.

Thanks D0n,
I have a Panasonic AF-100 for most of my video needs, but was hoping to get some b-roll from the K5. Trying out the yours and other suggestions on here. Thanks again!

11-24-2012, 01:40 PM	#1
WSG Inactive Account Join Date: Apr 2012 Location: San Jose, CA Photos: Gallery \| Albums Posts: 24	K5 Video I had hoped to use my K5 for video b-roll, but alas, it doe not do it for me. First I need auto-focus which the k5 seems to be devoid of. Secondly, it goes from light to dark the whole time I'm shooting video. I'm posting this in hope that someone here can tell me what "I" may be doing wrong. The link below is an example of what I'm saying, shot yesterday at my home. Post Thanksgiving Blues Jam: https://www.youtube.com/watch?feature=player_embedded&v=Uo9VJueBqb4

11-24-2012, 01:43 PM - 1 Like	#2
Adam Administrator Site Webmaster Join Date: Sep 2006 Location: Arizona Photos: Gallery \| Albums Posts: 51,595	I think that's the camera trying to change the exposure settings. Unfortunately, manual video controls beyond EV shift aren't available on the K-5 (they are on the K-01 and K-30, though). Adam PentaxForums.com Webmaster (Site Usage Guide \| Site Help \| My Photography) PentaxForums.com server and development costs are user-supported. You can help cover these costs by donating or purchasing one of our Pentax eBooks. Or, buy your photo gear from our affiliates, Adorama, B&H Photo, KEH, or Topaz Labs, and get FREE Marketplace access - click here to see how! Trusted Pentax retailers:

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11-24-2012, 02:03 PM - 1 Like	#3
Anvh Veteran Member Join Date: Sep 2011 Posts: 4,616	The only one doing continues AF right DSLR like camera is sony with their fixed mirrors. The exposure can be locked with the K5.

11-24-2012, 02:29 PM - 1 Like	#4
D0n Banned Join Date: Jan 2012 Posts: 530	you want a panasonic g3 or a camcorder like the sony vg30, vg900 or the "Ae-lock" button to prevent the camera from adjusting the exposure on the fly.

11-25-2012, 02:59 AM - 1 Like	#5
bvg Veteran Member Join Date: Apr 2012 Location: Queensland, Australia Photos: Albums Posts: 340	It looks like exposure is measured at a small area of frame (maybe at the center of frame). May be you should to check the selected Metering Method.

12-10-2012, 06:42 PM	#6
WSG Inactive Account Join Date: Apr 2012 Location: San Jose, CA Photos: Gallery \| Albums Posts: 24 Original Poster	Originally posted by D0n you want a panasonic g3 or a camcorder like the sony vg30, vg900 or the "Ae-lock" button to prevent the camera from adjusting the exposure on the fly. Thanks D0n, I have a Panasonic AF-100 for most of my video needs, but was hoping to get some b-roll from the K5. Trying out the yours and other suggestions on here. Thanks again!