reviews on the wirecutter.com

2013-07-24 Thread Larry Colen
A friend just pointed me to http://thewirecutter.com It seems that they do far more in depth reviews than other places, and cite other reviews in their reviews. Their mid-level DSLR review is on the D7100, http://thewirecutter.com/reviews/the-best-mid-range-dslr-is-the-nikon-d7100/ And, they a

Re: reviews on the wirecutter.com

2013-07-24 Thread Darren Addy
The inability to use m42 lenses (without an adapter that contains an optical element for infinity focusing) is the main reason I would not have a Nikon. Love to experiment with those legacy lenses. And in-body image stabilization is a biggie feature, for me. On Wed, Jul 24, 2013 at 4:07 PM, Lar

Re: reviews on the wirecutter.com

2013-07-24 Thread Larry Colen
On Wed, Jul 24, 2013 at 04:42:44PM -0500, Darren Addy wrote: > The inability to use m42 lenses (without an adapter that contains an > optical element for infinity focusing) is the main reason I would not > have a Nikon. Love to experiment with those legacy lenses. And in-body > image stabilization

Re: reviews on the wirecutter.com

2013-07-24 Thread Aahz Maruch
On Wed, Jul 24, 2013, Larry Colen wrote: > > It would, however, be very tough to give up my in-body image stabilization. > On the other hand, those 39 autofocus points seem very attractive. Does anyone actually use those multiple autofocus points for live handheld shooting? -- Hugs and backrubs

Re: reviews on the wirecutter.com

2013-07-24 Thread Bruce Walker
I use all of the limited number of AF points that Pentax provides. Eg: the two upper corners of the 9-square land nicely on eyes in portraits. The outliers are good for faces in full-body shots. Etc. 39 would be both good and bad. With the Pentax cluster, it takes only a moment to steer over to an

Re: reviews on the wirecutter.com

2013-07-24 Thread Mark Roberts
Larry Colen wrote: >A friend just pointed me to http://thewirecutter.com >It seems that they do far more in depth reviews than other places, and >cite other reviews in their reviews. > >Their mid-level DSLR review is on the D7100, >http://thewirecutter.com/reviews/the-best-mid-range-dslr-is-the

Re: reviews on the wirecutter.com

2013-07-24 Thread Matthew Hunt
On Wed, Jul 24, 2013 at 6:47 PM, Aahz Maruch wrote: > Does anyone actually use those multiple autofocus points for live > handheld shooting? I think it would be a big help for birds in flight. On Pentax bodies, it's easy for the bird to slip in between the sites, or outside the area they cover.

Re: reviews on the wirecutter.com

2013-07-24 Thread David J Brooks
Apparently Nikon is playing with a 75 mp camera ouch DAVE On Wed, Jul 24, 2013 at 6:56 PM, Mark Roberts wrote: > Larry Colen wrote: > >>A friend just pointed me to http://thewirecutter.com >>It seems that they do far more in depth reviews than other places, and >>cite other reviews in their revi

Re: reviews on the wirecutter.com

2013-07-24 Thread David J Brooks
On Wed, Jul 24, 2013 at 6:47 PM, Aahz Maruch wrote: > On Wed, Jul 24, 2013, Larry Colen wrote: >> >> It would, however, be very tough to give up my in-body image stabilization. >> On the other hand, those 39 autofocus points seem very attractive. > > Does anyone actually use those multiple autofoc

Re: reviews on the wirecutter.com

2013-07-24 Thread Bob W
Once you're into that sort of farting around with af points you are essentially focusing manually. B On 24 Jul 2013, at 23:55, Bruce Walker wrote: > I use all of the limited number of AF points that Pentax provides. Eg: > the two upper corners of the 9-square land nicely on eyes in > portraits

Re: reviews on the wirecutter.com

2013-07-24 Thread Mark Roberts
Aahz Maruch wrote: >On Wed, Jul 24, 2013, Larry Colen wrote: >> >> It would, however, be very tough to give up my in-body image stabilization. >> On the other hand, those 39 autofocus points seem very attractive. > >Does anyone actually use those multiple autofocus points for live >handheld shoo

Re: reviews on the wirecutter.com

2013-07-24 Thread steve harley
on 2013-07-24 17:04 Bob W wrote Once you're into that sort of farting around with af points you are essentially focusing manually. yeah, better would be focus peaking overlaid in the optical finder; especially if you could hit a button to "lock" focus on the object where it has peaked, so th

Re: reviews on the wirecutter.com

2013-07-24 Thread Aahz Maruch
On Wed, Jul 24, 2013, Matthew Hunt wrote: > On Wed, Jul 24, 2013 at 6:47 PM, Aahz Maruch wrote: >> >> Does anyone actually use those multiple autofocus points for live >> handheld shooting? > > I think it would be a big help for birds in flight. On Pentax bodies, > it's easy for the bird to slip

Re: reviews on the wirecutter.com

2013-07-24 Thread Walt
On 7/24/2013 6:15 PM, Aahz Maruch wrote: On Wed, Jul 24, 2013, Matthew Hunt wrote: On Wed, Jul 24, 2013 at 6:47 PM, Aahz Maruch wrote: Does anyone actually use those multiple autofocus points for live handheld shooting? I think it would be a big help for birds in flight. On Pentax bodies, it'

Re: reviews on the wirecutter.com

2013-07-24 Thread steve harley
on 2013-07-24 17:15 Aahz Maruch wrote Let me rephrase: does anyone actually use manually-selected AF points for handheld shooting? yes, i have done it some, particularly with DA 15mm and FA 28mm lenses; it is a bit awkward, and i usually don't even use autofocus, but when i tried it out it fe

Re: reviews on the wirecutter.com

2013-07-24 Thread P.J. Alling
I do, at least in a limited way, Mostly I use the four corners or the center focus point. On the other hand I have a split image rangefinder screen in my K20D so I focus and recompose on with manual lenses anyway. On 7/24/2013 6:47 PM, Aahz Maruch wrote: On Wed, Jul 24, 2013, Larry Colen wrot

Re: reviews on the wirecutter.com

2013-07-24 Thread David J Brooks
On Wed, Jul 24, 2013 at 7:15 PM, Aahz Maruch wrote: > > Let me rephrase: does anyone actually use manually-selected AF points for > handheld shooting? I use the single centre and recompose Dave > > (I did use the camera-selected AF points some during our Alaska cruise > and got limited benefit

Re: reviews on the wirecutter.com

2013-07-24 Thread Larry Colen
On Wed, Jul 24, 2013 at 03:47:17PM -0700, Aahz Maruch wrote: > On Wed, Jul 24, 2013, Larry Colen wrote: > > > > It would, however, be very tough to give up my in-body image stabilization. > > On the other hand, those 39 autofocus points seem very attractive. > > Does anyone actually use those mu

Re: reviews on the wirecutter.com

2013-07-24 Thread Christine Nielsen
On Jul 24, 2013, at 7:15 PM, Aahz Maruch wrote: Let me rephrase: does anyone actually use manually-selected AF points for handheld shooting? Yes, frequently. It was once explained to me - and this might be of interest to bird-shooters out there - that setting the camera to continuous AF and

Re: reviews on the wirecutter.com

2013-07-24 Thread Aahz Maruch
On Wed, Jul 24, 2013, Larry Colen wrote: > On Wed, Jul 24, 2013 at 03:47:17PM -0700, Aahz Maruch wrote: >> On Wed, Jul 24, 2013, Larry Colen wrote: >>> >>> It would, however, be very tough to give up my in-body image stabilization. >>> On the other hand, those 39 autofocus points seem very attracti

Re: reviews on the wirecutter.com

2013-07-24 Thread George Sinos
Generally, for hand held shooting of static or slowly moving subjects I'll use the center point and recompose. When the camera is on a tripod, especially if I'm shooting in the portrait orientation I'll select an individual focus point that's in the right spot. When I'm shooting sports or other f

Re: reviews on the wirecutter.com

2013-07-24 Thread Larry Colen
On Wed, Jul 24, 2013 at 05:25:40PM -0700, Aahz Maruch wrote: > On Wed, Jul 24, 2013, Larry Colen wrote: > > That's why I do what David does: center point AF, shutter half-press, > recompose. I only ever had problems with that on your K-x. ;-) > > Similarly, letting the camera pick the AF points

Re: reviews on the wirecutter.com

2013-07-24 Thread Aahz Maruch
On Wed, Jul 24, 2013, Larry Colen wrote: > On Wed, Jul 24, 2013 at 05:25:40PM -0700, Aahz Maruch wrote: >> >> I just can't even visualize the mechanics of manually selecting AF point >> for handheld shooting, so I figured I'd ask whether anyone does. > > If I have my camera set up on a tripod, wi

Re: reviews on the wirecutter.com

2013-07-24 Thread Bruce Walker
How so? I'm telling the AF what to focus on then letting it do what it does better than me. If you let AF focus on what it wants to you might as well hand the camera to someone else and let them shoot what they want to as well. On Wed, Jul 24, 2013 at 7:04 PM, Bob W wrote: > Once you're into tha

Re: reviews on the wirecutter.com

2013-07-24 Thread George Sinos
I also use the Live View in some situations. All of the shots from the church that I have posted over the last few months were focused through the LCD and live view. The focusing point can be moved anywhere in the frame. The camera was on a tripod. Even though focusing is slower in live mode, th

Re: reviews on the wirecutter.com

2013-07-24 Thread Bruce Walker
On Wed, Jul 24, 2013 at 8:05 PM, David J Brooks wrote: > On Wed, Jul 24, 2013 at 7:15 PM, Aahz Maruch wrote: > >> Let me rephrase: does anyone actually use manually-selected AF points for >> handheld shooting? > > I use the single centre and recompose That doesn't work with large apertures and s

Re: reviews on the wirecutter.com

2013-07-24 Thread Bob Sullivan
Amen to that! I find it difficult to use the multiple autofocus points in any handheld shooting. Pentax doesn't focus fast enough to select th 26th point vs the 27th. When I try letting the camera pick the AF point, it goes all over the scene. And not necessarily where I want. Regards, Bob S. On

Re: reviews on the wirecutter.com

2013-07-24 Thread Igor Roshchin
Your image, Larry, comes through STABLE and clear! Thanks to your body and built-in stabilization! ;-) On Wed, Jul 24, 2013, Larry Colen wrote: > > It would, however, be very tough to give up my in-body image stabilization. Mark! -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.n

Re: reviews on the wirecutter.com

2013-07-25 Thread John Francis
Beg to differ. I frequently use a selected AF point with my DSLRs, but hardly ever use manual focus. Even when I'm using an old A-series lens I rely on the camera AF system to give me focus confirmation - it's just more accurate than my eyesight. I consider AF point selection much as I do the c

Re: reviews on the wirecutter.com

2013-07-25 Thread John Francis
On Wed, Jul 24, 2013 at 04:15:23PM -0700, Aahz Maruch wrote: > > Let me rephrase: does anyone actually use manually-selected AF points for > handheld shooting? Yep. Close to 100% of my motorsports shots (probably the topic for which most of the PDML folks know me) are shot with a single AF point

Re: reviews on the wirecutter.com

2013-07-30 Thread Steve Cottrell
On 24/7/13, David J Brooks, discombobulated, unleashed: >I use the single centre and recompose It's the only way to fly :) -- Cheers, Cotty ___/\__Broadcast, Corporate, || (O) |Web Video Producion -- _ -- PDML Pentax-Discuss Mail List

Re: reviews on the wirecutter.com

2013-08-16 Thread Aahz Maruch
On Wed, Jul 24, 2013, Bruce Walker wrote: > On Wed, Jul 24, 2013 at 8:05 PM, David J Brooks wrote: >> On Wed, Jul 24, 2013 at 7:15 PM, Aahz Maruch wrote: >> >>> Let me rephrase: does anyone actually use manually-selected AF points for >>> handheld shooting? >> >> I use the single centre and recom

Re: reviews on the wirecutter.com

2013-08-16 Thread Matthew Hunt
On Fri, Aug 16, 2013 at 10:19 AM, Aahz Maruch wrote: > That doesn't make sense. Can you explain further? If you pick your > focus point, half-press shutter (or lock focus/exposure), move the lens, > shoot -- where does the defocus come from? I've certainly shot plenty > that way. Camera lense

Re: reviews on the wirecutter.com

2013-08-16 Thread Matthew Hunt
On Fri, Aug 16, 2013 at 10:56 AM, Matthew Hunt wrote: > The problem is worst for wide-angle lenses (because you swing over a > larger angle to recompose), and wide apertures (because the DoF is > narrow). Also meant to say close distances, again because DoF is narrow. -- PDML Pentax-Discuss Ma

Re: reviews on the wirecutter.com

2013-08-17 Thread Bruce Walker
I think Matthew explained it pretty well. When you "focus and move" what you're actually doing is rotating your neck, describing an arc, so that causes a slight change in distance between the sensor and your new wish-to-be-in-focus point. This is especially noticeable if you focus on a subject's n

Re: reviews on the wirecutter.com

2013-08-17 Thread Bob Sullivan
Bruce, Very interesting. I'll have to give it a try. Regards, Bob S. On Sat, Aug 17, 2013 at 11:06 AM, Bruce Walker wrote: > I think Matthew explained it pretty well. > > When you "focus and move" what you're actually doing is rotating your > neck, describing an arc, so that causes a slight cha

Re: reviews on the wirecutter.com

2013-08-21 Thread Aahz Maruch
On Sat, Aug 17, 2013, Bruce Walker wrote: > > When I'm shooting subjects at f8 with the 50-135 I can always > center-focus and reframe with no ill effects. I do not do that at f2.2 > with the DA*55 shooting close-in (head and shoulders). Guaranteed > fail. I move the focus point and carefully focu

Re: reviews on the wirecutter.com

2013-08-21 Thread Bruce Walker
On Wed, Aug 21, 2013 at 11:00 AM, Aahz Maruch wrote: > On Sat, Aug 17, 2013, Bruce Walker wrote: >> >> When I'm shooting subjects at f8 with the 50-135 I can always >> center-focus and reframe with no ill effects. I do not do that at f2.2 >> with the DA*55 shooting close-in (head and shoulders). G

Re: reviews on the wirecutter.com

2013-08-21 Thread P.J. Alling
The flat plane of focus is an idealized situation, few lenses actually have a rally flat focus plain. Most exhibit some curvature. On 8/21/2013 11:00 AM, Aahz Maruch wrote: On Sat, Aug 17, 2013, Bruce Walker wrote: When I'm shooting subjects at f8 with the 50-135 I can always center-focus and

Re: reviews on the wirecutter.com

2013-08-22 Thread Aahz Maruch
On Wed, Aug 21, 2013, Bruce Walker wrote: > On Wed, Aug 21, 2013 at 11:00 AM, Aahz Maruch wrote: >> On Sat, Aug 17, 2013, Bruce Walker wrote: >>> >>> When I'm shooting subjects at f8 with the 50-135 I can always >>> center-focus and reframe with no ill effects. I do not do that at f2.2 >>> with th

Re: reviews on the wirecutter.com

2013-08-23 Thread Rob Studdert
On 20 August 2013 14:26, P.J. Alling wrote: > The flat plane of focus is an idealized situation, few lenses actually have > a rally flat focus plain. Most exhibit some curvature. Indeed, and if I didn't use focus and recompose I'd rarely have anything in focus in the vast majority of my shots. St