Photos taken by a Pentax camera for tech. discussion - Season 0


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bro, pic seems to lack contrast. think there is dust on your sensor. check left side of your b&w pic. :think:

ya..looks like a dust..hv to go back n check..:bsmilie:
 


IMGP4938-1 by luctomar, on Flickr


shot this with A200 and trying 2 different diffusers. Longer focal lenth requires more flash power and existing aluminium seems of no use. Ended with just stofen diffusers on 2 different angles and still some harsh shadows found.:(

Will explore again.

marcus
 


IMGP4938-1 by luctomar, on Flickr


shot this with A200 and trying 2 different diffusers. Longer focal lenth requires more flash power and existing aluminium seems of no use. Ended with just stofen diffusers on 2 different angles and still some harsh shadows found.:(

Will explore again.

marcus

little fella having constipation? :bsmilie:

hope to hear results of your experiment. i have similar problem and look forward to learn from you.

long lens barrel need special lighting & diffuser. i have that problem when the tammy fully extended shooting at 1:1 ratio. as advised by FW, now stopped down to lesser than 1:1 and with some cropping of the final images; seems to give better results.

one for the night, shot sometimes in July at AMK Park.

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Nymph of a leafhopper
 

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My first ant mimic spider found at Bukit Batok Nature Park this afternoon. This photo was taken with a newly acquired DFA 100 and the plate diffuser & in-built flash.

Thanks bro Desmond for the well wishes. Must be your lucky star rubbing off on me to find this rare nature oddity. :bsmilie:
 

4926277997_208f462fc9_z.jpg


My first ant mimic spider found at Bukit Batok Nature Park this afternoon. This photo was taken with a newly acquired DFA 100 and the plate diffuser & in-built flash.

Thanks bro Desmond for the well wishes. Must be your lucky star rubbing off on me to find this rare nature oddity. :bsmilie:

Indeed a nice shot, great lightings as well. Did the ant incapacitate the other one?

I have never come across this mimic spider ant, so far. Only one shot meh?;)

marcus
 

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Tug of War


Indeed a nice shot, great lightings as well. Did the ant incapacitate the other one?

I have never come across this mimic spider ant, so far. Only one shot meh?;)

marcus

the red ant was already dead. The AMS was lifting the dead carcass up and down trying to fend off the robber flies. got other shots but only from different angle.

Post note: ok, another one of my fav from the same AMS
 

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Tug of War




the red ant was already dead. The AMS was lifting the dead carcass up and down trying to fend off the robber flies. got other shots but only from different angle.

Post note: ok, another one of my fav from the same AMS

Seefei, powerful picture! but how come the pic on the left near the ants leg were, one of the flies has its face blurred out? Like one super star son's that shouldnt be revealed. lol
 

My try on morning shot.

K-x+Tamron 17-50+Tian Ya Blue Filter.

1)

IMGP7314-1 by Salleh, on Flickr

My few cents on colored GND is that its actually better to add in a 'blue' in PP than with a colored filter. With normal Gnd, you can add warm or cool tones in PP, or keep the original. With a colored GND, there is no going back. IMo, they were more useful in the day of flim, where there was no easy way to PP in the blue/warm sky.
 

My few cents on colored GND is that its actually better to add in a 'blue' in PP than with a colored filter. With normal Gnd, you can add warm or cool tones in PP, or keep the original. With a colored GND, there is no going back. IMo, they were more useful in the day of flim, where there was no easy way to PP in the blue/warm sky.

Ok noted. so have to learn more on PS then...aiyah... :bsmilie:
 


26aug10k10 vivitar 90 051-1 by luctomar, on Flickr

today shot many shots with dual flashes with diffusers and seems to have lots of keepers.

I like the colors and shadows is kept to the minimum. PP with picassa to enhance highlight.

vivitar 105,same lens Donald just ordered:bsmilie: Will not go wrong with this lens for macro.;)

marcus
 

today shot many shots with dual flashes with diffusers and seems to have lots of keepers.

I like the colors and shadows is kept to the minimum. PP with picassa to enhance highlight.

vivitar 105,same lens Donald just ordered:bsmilie: Will not go wrong with this lens for macro.;)

marcus

aiyo... uncle, dun poison pple lah... this lens quite hard to find one leh :sweat:

love the macro porn by the way :bsmilie:
 


26aug10k10 vivitar 90 051-1 by luctomar, on Flickr

today shot many shots with dual flashes with diffusers and seems to have lots of keepers.

I like the colors and shadows is kept to the minimum. PP with picassa to enhance highlight.

vivitar 105,same lens Donald just ordered:bsmilie: Will not go wrong with this lens for macro.;)

marcus

Marcus, thats a powerful mating shot! the lightings all perfect. :thumbsup:
 

tamron SP 90 with pop up flash + diffuser

IMGP0846.jpg





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i noticed the lack of detail.
any1 knows why and what should i do to improve?
 

4927024824_5161a4a745_z.jpg

Tug of War




the red ant was already dead. The AMS was lifting the dead carcass up and down trying to fend off the robber flies. got other shots but only from different angle.

Post note: ok, another one of my fav from the same AMS

Good capture...

This picture really depicts life..Just when you get hold of something good..many will appear to grab a share..:bsmilie:
 

tamron SP 90 with pop up flash + diffuser

IMGP0846.jpg


IMGP0800.jpg


IMGP0747.jpg



IMGP0740.jpg


i noticed the lack of detail.
any1 knows why and what should i do to improve?

Keep shooting, over time you will automatic improve. A little out of focus, can be your camera shake or movement from spidey. Already good for a starter.:)


marcus
 

Marcus, thats a powerful mating shot! the lightings all perfect. :thumbsup:

Thanks, Salleh. trying diffusers and this one seems ok, two flashes and two diffusers and kirk bracket, supported by monopod:) Today I am very satisfied:bsmilie: Original and bump up some highlights.


26aug10k10 vivitar 90 057-3 by luctomar, on Flickr


marcus
 

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