coker

Joined: 14th March 2010

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coker
K5, 50mm reversed onto 200mm.
Auto Bellows M.
Daylight.

Stack of 30, Combine ZP.

Elements 11.

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Any thoughts / queries welcome!

Thanks for dropping by,

Roger.

Comment by coker posted on Chaoborus Pupa Portrait at 13/03/2020 - 14:40

coker
Cheers, Don.
Lovely indeed!

Roger.

Comment by coker posted on Zebra Jumping Spider at 07/02/2020 - 07:15

coker
The second was a happy accident Steve. Busy following him through the viewfinder, forgot the position of the flash (on-camera) in relation to the image.
There was a branch on the log that excluded most of the light from the spider.
Thanks to Elements 11 to the rescue !
It was camera, 1.4x, 31mm tube, 100mm prime.
More formal testing required........

Thanks Sry.
I was quite pleased how the second turned out, as luck would have it......

Thanks to you both for looking & your kind remarks,

Roger.

Comment by coker posted on Zebra Jumping Spider at 06/02/2020 - 22:38

coker
I've asked this before, but I don't remember the answer......

If you have a lens of F/L "x", if you put X mm of tubes behind it, you get 1:1 on the sensor.
50mm of ext. behind a 50mm F/L lens gives 1:1, etc., etc.

My 100mm D FA Macro gives me 1:1 anyway.
What does it give me if I use 100mm of tubes with it ?

Answers on a fax roll please to

Roger.

ps
Yes Vic, they'll all focus closer.
But at what rate?

Comment by coker posted on In what order..........? at 06/02/2020 - 18:49

coker
Spent a happy half hour yesterday pursuing this little chap around, over & under an old piece of elder log I've had for a long time.

K5, 100mm. D FA Macro, 31mm. Ext. Tube, Tamron-F 1.4x Pz-AF MC4 converter.
On-camera diffused AF280T.
Hand held, manual focus.
Elements 11.

One from on top of the log....

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& one from underneath!

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(Salticus scenicus to his mates!)


C&C sought.

Thanks for looking,

Roger.

Comment by coker posted on Zebra Jumping Spider at 06/02/2020 - 15:02

coker
Given that they, together, give the magnification ratio & the subject distance I need, does it matter -- the order in which they are mounted behind the 100 mm D FA Macro.....?

Jessops 31mm PK/AF ext. tube,

Tamron 1.4x Pz-AF MC4 converter.

Thanks in anticipation,

Roger.

Comment by coker posted on In what order..........? at 05/02/2020 - 16:20

coker
That's cool, Steve!

Give us an idea of scale please.
To which "orifices" do you refer? Is the fungus growing in a box or what sort of container?

Good snaps to come!
A useful present!!

Roger.

Comment by coker posted on Pink Oyster Mushrooms at 13/01/2020 - 08:24

coker
Thanks All, for your kind remarks &, here you go, Steve.
The only other shot I got before just too many bits dropped off.....

the subject!

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Have A Nice Day,

Roger.

Comment by coker posted on Cellar Spider at 13/01/2020 - 07:32

coker
K5, 100mm. D FA Macro on Auto bellows M, full extension.
Af280FT diffused flash.
Combine ZP.
Elements 11

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A member of the Pholcidae spider-related creatures.

I'd be pleased to receive any thoughts you may care to post....

Thanks for looking,

Roger.

Comment by coker posted on Cellar Spider at 12/01/2020 - 17:36

coker
Kf, 100mm. D FA Macro.
Combine ZP.
Elements 11.

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Thanks for looking, any thoughts most welcome.

Roger.

Comment by coker posted on The Blue Wing at 22/12/2019 - 17:09

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