Photos taken by Pentax cameras for tech. discussion - Season V

[pentriot]

Trying new lens...SMC 100mm F4 Bellow. C & C are welcome.

Is the 100mm F4 a macro and why used a bellow?

 

[Tiredofallthese]

Is the 100mm F4 a macro and why used a bellow?

This is what am talking about. I got the bellow but never use it.

 

[ranchy]

Unable to join the monthly outing for Oct as I was on holiday at HK/Macau.

Sharing some photos of my trip.. Mainly using K01. Lenses I brought are DA10-17 and 77.

1.


2.


3.


4.


5.


Rest of shots are here.. but some photos are with my GR...

 

[pinholecam]

Unable to join the monthly outing for Oct as I was on holiday at HK/Macau.

Sharing some photos of my trip.. Mainly using K01. Lenses I brought are DA10-17 and 77.

1.


2.


3.


Rest of shots are here.. but some photos are with my GR...

Niceeee

 

[tigershiok]

for a wrinkled morning
you yawnnite shall fallat a blink of an eye
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[lensk]

Duno Ubin can be so nice until im there...

 

[kengoh]

Shot yesterday - Banded Woodpecker

Banded Woodpecker by kengoh8888, on Flickr


Great White Heron with FIM by kengoh8888, on Flickr

 

[otc]

Is the 100mm F4 a macro and why used a bellow?

this M 100 f4 is a macro with 1:2 magnification. Bellow works like an extension tube. So 100 mm bellows will give 1:1 mag.


marcus

 

[otc]

Shot yesterday - Banded Woodpecker

Banded Woodpecker by kengoh8888, on Flickr


Great White Heron with FIM by kengoh8888, on Flickr

beautiful shots.


marcus

 

[tigershiok]

united nations
green movementsave electricitysave the world
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[ranchy]

Niceeee

Thanks, JK...

And also thanks to Jiayen for the reputation point.

 

[Yamakasi]

Unable to join the monthly outing for Oct as I was on holiday at HK/Macau.

Sharing some photos of my trip.. Mainly using K01. Lenses I brought are DA10-17 and 77.

...

very nice use of both lenses!

 

[oceanpriest]

this M 100 f4 is a macro with 1:2 magnification. Bellow works like an extension tube. So 100 mm bellows will give 1:1 mag.


marcus

Marcus, i think it's different lens he's talking about

this K100 f4 doesn't have any focusing ring, must use macro bellow to adjust focus

http://www.pentaxforums.com/lensreviews/SMC-Pentax-K-100mm-F4-Bellows-Lens.html

 

[oceanpriest]

This is what am talking about. I got the bellow but never use it.

that's not bellows, just a set of extension tubes ;p

 

[Tiredofallthese]

that's not bellows, just a set of extension tubes ;p

Yes, they are extension tubes. I never use the bellow. Sorry if am not clear...lolxxxx.

 

[Tiredofallthese]

Marcus, i think it's different lens he's talking about

this K100 f4 doesn't have any focusing ring, must use macro bellow to adjust focus

http://www.pentaxforums.com/lensreviews/SMC-Pentax-K-100mm-F4-Bellows-Lens.html

You are right bro....

 

[tigershiok]

on the move
horizontallythen verticallyregardless, all end up at the same point
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[pinholecam]

on the move
horizontallythen verticallyregardless, all end up at the same point
[table="width: 400, class: outer_border, align: center"]
[tr]
[td]

[/td]
[/tr]
[/table]
​

Nice play with the lighting and DOF for isolation.

 

[pinholecam]

Shot yesterday - Banded Woodpecker

Banded Woodpecker by kengoh8888, on Flickr

Thats a real beautiful woodpecker.

 

[ranchy]

very nice use of both lenses!

Thanks,bro