K10D and Ring flash

2006-12-11 Thread Perry Pellechia
It is common knowledge that the K10D does not have the capability to do TTL flash metering. While there are options to buy dedicated PTTL strobes for mounting on the hotshoe, there are no options currently for a PTTL ring flash. I do not use flash very much and for general work my Sunpak 383 in

K10D and Ring flash

2006-12-11 Thread Joseph Tainter
Perry - Promaster lists one on their web site that they claim, with their Pentax module, will work with the Pentax DSLRs, including the K10. Light output is GN 35 at ISO 100. -P - I forgot about this one. But I suspect that it has the same problem as a flash from Sigma. You need to replac

K10D and Ring flash

2006-12-11 Thread Joseph Tainter
Sigma's ringflash is supposed to be forthcoming in P-TTL form. Now that Sigma has a copy of the K10D, it may appear soon. I hesitate to buy one, though. Every time you buy a new body, you have to send the flash back to Sigma for a new chip. I, too, wish Pentax would bring one out. After all, th

K10D and Ring flash

2006-12-11 Thread Joseph Tainter
P.S. There is a company that puts out an LCD ringlight. Since it goes on and off like a flashlight, you don't need to worry about P-TTL. Just turn it on and your meter does the work. B&h may list it. Or do a Google search. The limitation is that the light is pretty weak, so you really need to b

K10D and Ring flash

2006-12-11 Thread Joseph Tainter
Thanks Joe, This is an excellent suggestion. I have seen these before but I totally forgot about them. However, the nice one at B&H runs $250. The cheapo Phoenix is less. http://www.bhphotovideo.com/bnh/controller/home?A=details&Q=&is=REG&O=productlist&sku=365518 http://www.bhphotovideo.com/bnh

Re: K10D and Ring flash

2006-12-11 Thread Godfrey DiGiorgi
I'm not a heavy flash user ... With a film camera, having TTL flash metering was useful, without it one tends to waste a lot of film. With a digital camera, a fully manual flash seems perfectly fine: I shoot a couple of test frames, check them with the histogram, and just leave those settin

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
My wife is an avid shell collector and I often photograph what she finds for record keeping and to help her identify the species. The size varies a lot, so the camera to object distance changes often during a shoot. Every time there is a change in position, the exposure has to be re-determined us

Re: K10D and Ring flash

2006-12-11 Thread Godfrey DiGiorgi
I tend to shoot that stuff with a tabletop setup, not a ringflash. I bought one of the Lightcubes ... makes it a breeze. Set the flash up with a cable so it's a fixed distance from the outside of the cube, put a stage in the cube for the object, and use a zoom (the F35-70 Macro does a prett

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
Thanks Paul for the suggestion. They do say that is works with the K10D with the correct module. The output should be fine for what I need. I will have to check out a source and price. On 12/11/06, Paul Sorenson <[EMAIL PROTECTED]> wrote: > Perry - > > Promaster lists one on their web site that

Re: K10D and Ring flash

2006-12-11 Thread Paul Sorenson
Perry - Promaster lists one on their web site that they claim, with their Pentax module, will work with the Pentax DSLRs, including the K10. Light output is GN 35 at ISO 100. -P Perry Pellechia wrote: > It is common knowledge that the K10D does not have the capability to > do TTL flash meteri

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
On 12/11/06, Joseph Tainter <[EMAIL PROTECTED]> wrote: > Perry - > > Promaster lists one on their web site that they claim, with their Pentax > module, will work with the Pentax DSLRs, including the K10. Light > output is GN 35 at ISO 100. > > -P > > - > > I forgot about this one. But I suspec

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
Some the shells I have had to shoot are less than 3mm and require bellows, reversed lens or both.These situations make it very difficult to illuminate the subject without shadow problems. The ring light is the only thing I have tried that really works for all situations. On 12/11/06, Godfrey

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
Thanks Joe, This is an excellent suggestion. I have seen these before but I totally forgot about them. However, the nice one at B&H runs $250. The cheapo Phoenix is less. http://www.bhphotovideo.com/bnh/controller/home?A=details&Q=&is=REG&O=productlist&sku=365518 http://www.bhphotovideo.com/bnh

Re: K10D and Ring flash

2006-12-11 Thread Godfrey DiGiorgi
Very interesting subject matter! I'd like to see some pictures. Godfrey On Dec 11, 2006, at 9:52 AM, Perry Pellechia wrote: > Some the shells I have had to shoot are less than 3mm and require > bellows, reversed lens or both.These situations make it very > difficult to illuminate the subje

Re: K10D and Ring flash

2006-12-11 Thread Godfrey DiGiorgi
Interesting devices ... I think I'd like them better than a flash as you can see the modeling and highlights more easily. Godfrey On Dec 11, 2006, at 9:31 AM, Perry Pellechia wrote: > Thanks Joe, This is an excellent suggestion. I have seen these before > but I totally forgot about them. How

Re: K10D and Ring flash

2006-12-11 Thread Doug Brewer
When I was at EKU, I used a copystand/pin register set-up and frequently lit very small artifacts with a fiber optic tube. It took longish shutter speeds, but it was a great way to light stuff. Plus, it was a hell of a lot of fun. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
On 12/11/06, Joseph Tainter <[EMAIL PROTECTED]> wrote: > Thanks Joe, This is an excellent suggestion. I have seen these before > but I totally forgot about them. However, the nice one at B&H runs > $250. The cheapo Phoenix is less. > > http://www.bhphotovideo.com/bnh/controller/home?A=details&Q=

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
Godfrey, I do not have access to my later photos here at work. I have some earlier shots I can show. At the time I was trying to decide the best way of getting these images. This set compares using a reversed Vivitar 28mm lens and a Tamron 90mm F2.8 macro lens and teleconverter. I think thes

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
That does sound like an interesting way to go. One or more LEDs would be an way too. I might experiment with this approach. On 12/11/06, Doug Brewer <[EMAIL PROTECTED]> wrote: > When I was at EKU, I used a copystand/pin register set-up and frequently > lit very small artifacts with a fiber opti

Re: K10D and Ring flash

2006-12-11 Thread Godfrey DiGiorgi
Neat stuff! These shells are very beautiful. The ringlight gives a somewhat flat, clinical lighting ... more of a scientific recording than capturing their beauty. Probably fine for the purposes you have articulated, but I think you could do better justice to the subject matter, artistical

Re: K10D and Ring flash

2006-12-11 Thread Mark Roberts
Godfrey DiGiorgi wrote: >With a film camera, having TTL flash metering was useful, without it >one tends to waste a lot of film. > >With a digital camera, a fully manual flash seems perfectly fine: I >shoot a couple of test frames, check them with the histogram, and >just leave those setting

RE: K10D and Ring flash

2006-12-11 Thread Markus Maurer
with baking paper . greetings Markus -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Godfrey DiGiorgi Sent: Monday, December 11, 2006 7:17 PM To: Pentax-Discuss Mail List Subject: Re: K10D and Ring flash Very interesting subject matter! I'd like to see

RE: K10D and Ring flash

2006-12-11 Thread Markus Maurer
al Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Perry Pellechia Sent: Monday, December 11, 2006 8:09 PM To: Pentax-Discuss Mail List Subject: Re: K10D and Ring flash Godfrey, I do not have access to my later photos here at work. I have some earlier shots I can show. At

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
clay figures with > that and 2 additional flashes softened with baking paper . > > greetings > Markus > > > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of > Godfrey DiGiorgi > Sent: Monday, December 11, 2006 7:17 PM > To

Re: K10D and Ring flash

2006-12-11 Thread Perry Pellechia
TECTED] [mailto:[EMAIL PROTECTED] Behalf Of > Perry Pellechia > Sent: Monday, December 11, 2006 8:09 PM > To: Pentax-Discuss Mail List > Subject: Re: K10D and Ring flash > > > Godfrey, > > I do not have access to my later photos here at work. I have some > earlier shots

Re: K10D and Ring flash

2006-12-11 Thread K.Takeshita
On 12/11/06 3:20 PM, "Perry Pellechia", <[EMAIL PROTECTED]> wrote: > These were taken a while back. Later images are better. Most of the > "softness" are due to limited DOF using the reversed lens. I used to shoot various jewelries for website display for my wife's business. Jewelries are diff

Re: K10D and Ring flash

2006-12-11 Thread William Robb
- Original Message - From: "Godfrey DiGiorgi" Subject: Re: K10D and Ring flash > Neat stuff! > > These shells are very beautiful. The ringlight gives a somewhat flat, > clinical lighting ... more of a scientific recording than capturing > their beauty. Proba

Re: K10D and Ring flash

2006-12-11 Thread William Robb
- Original Message - From: "Perry Pellechia" Subject: Re: K10D and Ring flash > My wife is an avid shell collector and I often photograph what she > finds for record keeping and to help her identify the species. The > size varies a lot, so the camera to object dis

Re: K10D and Ring flash

2006-12-11 Thread William Robb
Duh, maybe a one foot string.. William Robb -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net

RE: K10D and Ring flash

2006-12-12 Thread Markus Maurer
There is no such thing as laziness for a PDML member :-) An interesting way since I had indeed some problems photographing reflecting clay figures. Baking paper in front of the 2 flash from about 1 Meter distance from the side was a good solution. greetings Markus . I have many example shots but

Re: K10D and Ring flash

2006-12-12 Thread Perry Pellechia
On 12/12/06, William Robb <[EMAIL PROTECTED]> wrote: > > It may be possible to shoot from a few set distances if you can live > with some cropping from time to time. > If you can manage that, then perhaps stringing the subject distance > could be done. > A four foot string with a knot tied every st

RE: K10D and Ring flash

2006-12-13 Thread Tom C
gt; >Reply-To: Pentax-Discuss Mail List >To: pdml@pdml.net >Subject: K10D and Ring flash >Date: Mon, 11 Dec 2006 10:15:27 -0700 > >Sigma's ringflash is supposed to be forthcoming in P-TTL form. Now that >Sigma has a copy of the K10D, it may appear soon. > >I hesitate to

RE: K10D and Ring flash

2006-12-14 Thread Kostas Kavoussanakis
On Wed, 13 Dec 2006, Tom C wrote: > At least Sigma updates their flash. With Pentax you need a whole new unit. Och aye! Sigma updates their TTL flashes to become P-TTL? Kostas -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net

Re: K10D and Ring flash

2006-12-14 Thread P. J. Alling
It's much better on the DS (firmware v2.0), but still not perfect. Still when I get a K10D I'll keep the D as backup and plan to sell the DS, for whatever I can get for it. William Robb wrote: > - Original Message - > From: "Kostas Kavoussanakis" > Subject

Re: K10D and Ring flash

2006-12-14 Thread Adam Maas
William Robb wrote: > - Original Message - > From: "Kostas Kavoussanakis" > Subject: Re: RE: K10D and Ring flash > > > >> Not sure what you are saying here, William. The AF-500FTZ is digitally >> controlled, isn't it? It's the rear-fa

Re: K10D and Ring flash

2006-12-14 Thread Adam Maas
sed it that much, I'm disappointed. > > Why would I shoot film just to use my flash unit? > > > Tom C. > > > >>From: Kostas Kavoussanakis <[EMAIL PROTECTED]> >>Reply-To: Pentax-Discuss Mail List >>To: Pentax-Discuss Mail List >>Subject: R

Re: K10D and Ring flash

2006-12-14 Thread Godfrey DiGiorgi
On Dec 14, 2006, at 9:50 AM, Tom C wrote: > It's not an argument at all. I'm simply stating that since I paid, > at the > time, a pretty penny, and haven't used it that much, I'm disappointed. The value in any of this equipment is in its use, not in its longevity, future usability or residu

Re: K10D and Ring flash

2006-12-14 Thread Tom C
I didn't actually say it was anyone's fault... I bought its specifically to photograph a wedding and it served me well. Tom C. >From: Godfrey DiGiorgi <[EMAIL PROTECTED]> >Reply-To: Pentax-Discuss Mail List >To: Pentax-Discuss Mail List >Subject: Re: K10D and R

RE: K10D and Ring flash

2006-12-14 Thread J. C. O'Connell
: K10D and Ring flash On Thu, Dec 14, 2006 at 01:29:36PM -0500, Adam Maas wrote: > Does the AF500FTZ not have an Auto-Thyristor mode? No - just camera-controlled or full manual. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net -- PDML Pentax-Disc

Re: K10D and Ring flash

2006-12-14 Thread John Francis
On Thu, Dec 14, 2006 at 01:29:36PM -0500, Adam Maas wrote: > Does the AF500FTZ not have an Auto-Thyristor mode? No - just camera-controlled or full manual. -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net

Re: K10D and Ring flash

2006-12-14 Thread Adam Maas
ehalf Of > John Francis > Sent: Thursday, December 14, 2006 2:28 PM > To: Pentax-Discuss Mail List > Subject: Re: K10D and Ring flash > > > On Thu, Dec 14, 2006 at 01:29:36PM -0500, Adam Maas wrote: > >>Does the AF500FTZ not have an Auto-Thyristor mod

Re: K10D and Ring flash

2006-12-14 Thread Godfrey DiGiorgi
So then why the disappointment? You bought it for a specific purpose, for which you are delighted that it served satisfactorily. Why not leave it at that? Have such a purpose in mind when you invest in a new flash unit for your newer cameras and I bet you'll get your money's worth out of t

Re: K10D and Ring flash

2006-12-14 Thread P. J. Alling
> > It's also rather annoying that the AF500 doesn't have an "auto" mode, > so I'd be better off with my 30-year-old Sunpak 3000 on a new body. > (Although, of course, there's an aperture-simulator parallel; a screw- > mount lens gives me slightly more automation that a later K/M mount). I think it

Re: K10D and Ring flash

2006-12-14 Thread Adam Maas
William Robb wrote: > - Original Message - > From: "Mike Hamilton" > Subject: Re: RE: K10D and Ring flash > > > >>P-TTL was already the standard in new Pentax bodies (MZ-S & MZ-6) in >>2001, 2 years prior to the *ist D, which *also* support

Re: K10D and Ring flash

2006-12-14 Thread Kostas Kavoussanakis
On Thu, 14 Dec 2006, P. J. Alling wrote: > I think it's nicely ironic that my AF280T flash units have better > functionality with the new generation of DSLRs than newer generation AF500s. It's exactly as ironic as the fact that M42 have better functionality than the pre-A bayonets: it's coincide

Re: K10D and Ring flash

2006-12-14 Thread Digital Image Studio
On 15/12/06, Godfrey DiGiorgi <[EMAIL PROTECTED]> wrote: > So then why the disappointment? You bought it for a specific purpose, > for which you are delighted that it served satisfactorily. Why not > leave it at that? > > Have such a purpose in mind when you invest in a new flash unit for > your ne

Re: K10D and Ring flash

2006-12-14 Thread Adam Maas
Kostas Kavoussanakis wrote: > On Thu, 14 Dec 2006, P. J. Alling wrote: > > >>I think it's nicely ironic that my AF280T flash units have better >>functionality with the new generation of DSLRs than newer generation AF500s. > > > It's exactly as ironic as the fact that M42 have better functionali

Re: K10D and Ring flash

2006-12-14 Thread Godfrey DiGiorgi
On Dec 14, 2006, at 3:59 PM, Digital Image Studio wrote: >> So then why the disappointment? You bought it for a specific purpose, >> for which you are delighted that it served satisfactorily. Why not >> leave it at that? >> >> Have such a purpose in mind when you invest in a new flash unit for >>

Re: K10D and Ring flash

2006-12-15 Thread Kostas Kavoussanakis
On Thu, 14 Dec 2006, Adam Maas wrote: > Kostas Kavoussanakis wrote: >> On Thu, 14 Dec 2006, P. J. Alling wrote: >> >> >>> I think it's nicely ironic that my AF280T flash units have better >>> functionality with the new generation of DSLRs than newer generation AF500s. >> >> >> It's exactly as iron

Re: K10D and Ring flash

2006-12-15 Thread Kostas Kavoussanakis
On Fri, 15 Dec 2006, Digital Image Studio wrote: > Some of that post war mentality of my grandparents must have rubbed > off on me. I see this regular and forced redundancy of what are > essentially physically long lived objects as a ridiculous waste of > resources and my cash. And I really despis

Re: K10D and Ring flash

2006-12-15 Thread mike wilson
> > From: "Digital Image Studio" <[EMAIL PROTECTED]> > Date: 2006/12/14 Thu PM 11:59:29 GMT > To: "Pentax-Discuss Mail List" > Subject: Re: K10D and Ring flash > > On 15/12/06, Godfrey DiGiorgi <[EMAIL PROTECTED]> wrote: > > So then w

Re: K10D and Ring flash

2006-12-15 Thread Adam Maas
Kostas Kavoussanakis wrote: > On Thu, 14 Dec 2006, Adam Maas wrote: > >> Kostas Kavoussanakis wrote: >>> On Thu, 14 Dec 2006, P. J. Alling wrote: >>> >>> I think it's nicely ironic that my AF280T flash units have better functionality with the new generation of DSLRs than newer generation

Re: K10D and Ring flash

2006-12-15 Thread Joseph Tainter
Some of that post war mentality of my grandparents must have rubbed off on me. I see this regular and forced redundancy of what are essentially physically long lived objects as a ridiculous waste of resources and my cash. And I really despise being told to effectively get over it and more on. Maybe

Re: K10D and Ring flash

2006-12-15 Thread Digital Image Studio
On 16/12/06, Joseph Tainter <[EMAIL PROTECTED]> wrote: > I prefer to use something until it is used up. I drive cars until the > wheels fall off. My 1989 Volvo 740 has 220,000 miles/354,000 km. My > wife's 1989 Isuzu Trooper has about the same. LOL, I retired my '89 Volvo 740 Estate a couple of y

Re: K10D and Ring flash

2006-12-15 Thread P. J. Alling
TTL flash seemed to work alright on the Ds if you remembered it's limitations. Kostas Kavoussanakis wrote: > On Fri, 15 Dec 2006, Digital Image Studio wrote: > > >> Some of that post war mentality of my grandparents must have rubbed >> off on me. I see this regular and forced redundancy of wha

Re: K10D and Ring flash

2006-12-15 Thread Mark Cassino
Mike Hamilton wrote: > The AF500FTZ was released in 1992. Pentax updated the flash protocol > to P-TTL in 2001 to bring Pentax flashes into modern day with wireless > flash, high speed sync, etc... I like P-TTL a lot because exposures with it are much more accurate. But - the pre-flash is a prob

Re: K10D and Ring flash

2006-12-16 Thread P. J. Alling
My Saturn SC2 blew it's engine at 297000 miles or so just three weeks ago. I seriously thought about getting a new engine... Digital Image Studio wrote: > On 16/12/06, Joseph Tainter <[EMAIL PROTECTED]> wrote: > > >> I prefer to use something until it is used up. I drive cars until the >> whe

Re: RE: K10D and Ring flash

2006-12-13 Thread Mike Hamilton
t Sigma updates their flash. With Pentax you need a whole new unit. > > > Tom C. > > > >From: Joseph Tainter <[EMAIL PROTECTED]> > >Reply-To: Pentax-Discuss Mail List > >To: pdml@pdml.net > >Subject: K10D and Ring flash > >Date: Mon, 11 Dec 2006 10:15

Re: RE: K10D and Ring flash

2006-12-13 Thread William Robb
- Original Message - From: "Mike Hamilton" Subject: Re: RE: K10D and Ring flash > > P-TTL was already the standard in new Pentax bodies (MZ-S & MZ-6) in > 2001, 2 years prior to the *ist D, which *also* supports TTL. As do > the *ist DS and *ist DS2. I th

Re: RE: K10D and Ring flash

2006-12-14 Thread Kostas Kavoussanakis
On Wed, 13 Dec 2006, William Robb wrote: > It's more stuff being left off that limits support for older equipment, > in this case, an analogue flash control. Not sure what you are saying here, William. The AF-500FTZ is digitally controlled, isn't it? It's the rear-facing sensor for TTL that is

Re: RE: K10D and Ring flash

2006-12-14 Thread William Robb
- Original Message - From: "Kostas Kavoussanakis" Subject: Re: RE: K10D and Ring flash > Not sure what you are saying here, William. The AF-500FTZ is digitally > controlled, isn't it? It's the rear-facing sensor for TTL that is > omitted, because it did no

Re: RE: K10D and Ring flash

2006-12-14 Thread Tom C
TECTED]> >Reply-To: Pentax-Discuss Mail List >To: "Pentax-Discuss Mail List" >Subject: Re: RE: K10D and Ring flash >Date: Wed, 13 Dec 2006 19:34:25 -0600 > > >- Original Message - >From: "Mike Hamilton" >Subject: Re: RE: K10D and Ring flash

Re: RE: K10D and Ring flash

2006-12-14 Thread Kostas Kavoussanakis
On Thu, 14 Dec 2006, Tom C wrote: > Yeah I understand that technology changes... It doesn't help though that I > bought their most expensive flash unit and that now it's basically useless. > :-) Long before the life of the product itself has been exhausted. That's an aperture-simulator kind of a

Re: RE: K10D and Ring flash

2006-12-14 Thread John Francis
On Thu, Dec 14, 2006 at 04:49:25PM +, Kostas Kavoussanakis wrote: > On Thu, 14 Dec 2006, Tom C wrote: > > > Yeah I understand that technology changes... It doesn't help though that I > > bought their most expensive flash unit and that now it's basically useless. > > :-) Long before the life o

Re: RE: K10D and Ring flash

2006-12-14 Thread Tom C
o: Pentax-Discuss Mail List >To: Pentax-Discuss Mail List >Subject: Re: RE: K10D and Ring flash >Date: Thu, 14 Dec 2006 16:49:25 + (GMT) > >On Thu, 14 Dec 2006, Tom C wrote: > > > Yeah I understand that technology changes... It doesn't help though that >I > &

Re: RE: K10D and Ring flash

2006-12-14 Thread Kostas Kavoussanakis
On Thu, 14 Dec 2006, Tom C wrote: > Why would I shoot film just to use my flash unit? I have many reasons to shoot film, as you know, but you should use film because you bought a flash that is designed for a film camera. Kostas -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/ma