Oggy

Joined: 26th December 2008

All Forum Comments

Topics Created Topics Contributed Forum Comments Photo Comments

All Forum Comments

Oggy
johnriley wrote:
Oggy, I wonder at the widsom of putting that amount of force on the lens mount....it's usual to weigh down the tripod, not the lens.
John - when you say lens mount, do you mean the interface between the lens and the tripod or the interface between the lens and the body?

If the former, although I am not recommending this to people, I was happy that the metal foot on the lens was up to the job.

If the latter, have another look at the photograph.

Comment by Oggy posted on Lens sharpness. at 29/10/2009 - 12:31

Oggy
womble wrote:
Oggy wrote:
...(Notice how I avoided describing it as 'cracking' which has always struck me as an unfortunate turn of phrase :roll
Especially with 16lbs of lead hanging off it.

K.
Not quite as brutal as it might sound Kris

[IMG]http://i217.photobucket.com/albums/cc222/Oggy3323/Weight.jpg[/IMG]

(Oh there is the remote control:lol

Comment by Oggy posted on Lens sharpness. at 28/10/2009 - 22:53

Oggy
Thanks Graham.

Comment by Oggy posted on How About A windows 7 thread! at 28/10/2009 - 08:18

Oggy
Me too Stu. It seems more at home at short range than the 300. Great little lens.

(Notice how I avoided describing it as 'cracking' which has always struck me as an unfortunate turn of phrase :roll

Comment by Oggy posted on Lens sharpness. at 27/10/2009 - 22:56

Oggy
Anvh wrote:
Oggy wrote:
K10D wrote:
What am I missing by keeping XP Pro?

Honest question as I did not use Vista although the family do have Vista.

Regards
The ability to use more than 4Gb of memory should you need it.
Not really though, only the 64bit version can have more then 4gb useful ram. I had XP 64bit which also supported more then 4GB ram.
I thought K10's question referred to to XP pro. XP64 would be another alternative with the limitation that it may be hard to find drivers for peripherals.

Does anyone know whether Open Office will run with W7?

Comment by Oggy posted on How About A windows 7 thread! at 27/10/2009 - 22:52

Oggy
While I'm sure contrast plays a part in perceived sharpness, I'm not sure how stabilising the camera increases it.

Comment by Oggy posted on Lens sharpness. at 27/10/2009 - 21:35

Oggy
Ok - next attempt.

I have put the flowers on the floor, collapsed the tripod to it's minimum height and hung my diving belt (16lbs of high hysteresis lead shot) over the barrel of the lens carefully.

F4

[IMG]http://i217.photobucket.com/albums/cc222/Oggy3323/Flower300-4.jpg[/IMG]

F8

[IMG]http://i217.photobucket.com/albums/cc222/Oggy3323/Flower300-8.jpg[/IMG]

Comment by Oggy posted on Lens sharpness. at 27/10/2009 - 20:35

Oggy
Thanks for all the replies.

Me pigeon reckons the 300 can turn in a decent picture -

[IMG]http://i217.photobucket.com/albums/cc222/Oggy3323/Pigeon.jpg[/IMG]

As to the subject moving, it's in a vase on our mantelpiece and anything stronger than a tiny draught gives Mrs Oggy hypothermia. Prime suspect has to be the tripod.

(Wonders off with some pieces of wood and bags of lead shot:lol

Comment by Oggy posted on Lens sharpness. at 27/10/2009 - 19:38

Oggy
K10D wrote:
What am I missing by keeping XP Pro?

Honest question as I did not use Vista although the family do have Vista.

Regards
The ability to use more than 4Gb of memory should you need it.

Comment by Oggy posted on How About A windows 7 thread! at 27/10/2009 - 12:38

Oggy
Something there rings a bell Stefan. It's about 35 years since I studied any optics, but the phrase "optical angles subtended" comes to mind.

Comment by Oggy posted on Lens sharpness. at 26/10/2009 - 22:33

Proudly supporting Pentax User

Samsung Logo Asahi Pentax Logo