stevejcoe

Joined: 29th March 2007

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stevejcoe
girino wrote:
Shipped to Italy?
a final price including shipping
As per my earlier post, a sale was agreed and so this item is no longer available.

Regards - Steve

Comment by stevejcoe posted on For Sale Pentax FA50mm F1.7 lens at 27/12/2011 - 17:08

stevejcoe
boudou701 wrote:
that means on a FF you can use 22mm which is better than 16mm (i.e 24mm 35mm equivalent) on the APS-C?

if so that's actually good news!!
I do not have any digitised images of my own, but here is a link to some images sent to me by mattmatic a few years back, when I made an enquiry re DA 16-45 on 35mm film link

Note to Matt, I hope you don't mind mee sharing this.

Regards - Steve

Comment by stevejcoe posted on does any of my lenses work on Full frame cameras? at 19/12/2011 - 17:09

stevejcoe
It is important to remember that just because there is no obvious vignetting, does not mean that the lens is suitable for full frame. There may well be significant loss of IQ beyond the designed for image circle.

The only lens I have, that I have on your list is the DA 55 - 300 and it does not show significant vignetting throughout the range on a ME Super.

FYI the DA 16-45 gives good results from around 22mm

Regards - Steve

Comment by stevejcoe posted on does any of my lenses work on Full frame cameras? at 19/12/2011 - 14:08

stevejcoe
I usaully move in as close as possible, to minimise depth of field, which I find gives the best results. A standard A4 printout is fine.

Points to note
Set the aperture to wide open.
Use natural light
Make sure the camera is secure on a tripod and set very accurately at 45 degrees to the chart.
Use a remote delayed shutter release.

With the zoom you should check at several focal lenghts, it is not unusual for variation across the range.


Regards - Steve

Comment by stevejcoe posted on focus adjustment 2 at 19/12/2011 - 14:00

stevejcoe
JohnX wrote:
Algernon wrote:
Mine seems OK on AF, but on manual focus it's going
just beyond infinity which I'm not happy about.

How are other people finding their's focuses on infinity?
Spot on or just a bit off?

Edit: The image in the viewfinder is good enough to
focus on.
I'm struggling with 'beyond infinity', not from a pure semantical perspective, but in practice. I thought a number of lenses exhibited this behaviour deliberately so that they didn't 'bang' against the end stop when using AF?
That was my understanding too.

Comment by stevejcoe posted on NOT HAPPY with my DA 35mm F2.4AL at 16/12/2011 - 17:12

stevejcoe
I have dealt with JPSS on a number of occasions and have generally found them to be very good.
If I have a problem with a lens, I usually ask to speak to someone in the technical department first. The guys are quite open when it comes to simple fixes and genrally pretty good when it comes to finding replacement parts. They have also helped with technical data , which has allowed a 'self repair'

If I do decide to go ahead with a repair , I then call the Service department, detail the conversation with Technical and ask for an estimate by email, their default is to use the Royal Mail , which delays things.
I call again a few days before the estimated repair date to ask how things are progressing, and to confirm time and date of delivery.

This might seem a lot of hassle, but my repairs are always on time and estimate.

Regards - Steve

Comment by stevejcoe posted on JPSS offer at 15/12/2011 - 08:50

stevejcoe
Sale agreed, item no longer available.

Regards - Steve

Comment by stevejcoe posted on For Sale Pentax FA50mm F1.7 lens at 14/12/2011 - 10:43

stevejcoe
I never found the AF280T to tardy in Auto Mode as the flash is rarely fully discharged.
I have a 360 and several 280s and tend to use a 280 most.

Regards Steve

Comment by stevejcoe posted on Recommend me a good 'auto' flash please at 13/12/2011 - 20:38

stevejcoe
I think people use the PM Sent post to alert others to check their messages, I have sent PM's to people in the past that have remained unread for months.

Regards - Steve

Comment by stevejcoe posted on Discussing prices in classifieds.. at 13/12/2011 - 17:20

stevejcoe
A cheaper and in my opinion a better option would be to try and get hold of a AF280T. TTL will not work, but the flash as two Auto settings as well as Manual. It also a fully rotating head. They date back to the 80's, but were well made and readily come up on eBay for 20-30GBP. Try it, get used to it and what it can do. If you find you prefer more automation (PTTL) you can always sell it on.

Regards - Steve

Comment by stevejcoe posted on Recommend me a good 'auto' flash please at 13/12/2011 - 17:06

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