Teknik & Tips Fotografi Diskusi mengenai tips & trik serta teknik-teknik pemotretan.

What's New on CHIP Online
- [GRATIS] Custom Email Eksklusif @reader.chip.co.id
- CHIP 03/2010
- Exclusive - Internet Explorer 8 CHIP Edition!
- CHIP Spesial Windows 7
- CHIP FOTO-VIDEO digital 03/2010
- Informasi Berlangganan CHIP

Reply
 
Thread Tools Display Modes
(#1 (permalink))
Old
AlexM's Avatar
AlexM (Offline)
1024-Bit Member
My System
My Gadgets
Rep Power: 12
AlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond repute
 
Posts: 1,045
Join Date: Nov 2005
Location: Bandung
Send a message via Yahoo to AlexM
Foto Isi CPU - 03-05-2006, 19:52

Ingin tau teknik, dan kamera minimal yang digunakan untuk memfoto isi CPU secara baik dan benar seperti yang ada di majalah-majalah CHIP,
Reply With Quote
(#2 (permalink))
Old
oqy77's Avatar
oqy77 (Offline)
1024-Bit Member
My Gadgets
Rep Power: 15
oqy77 will become famous soon enough
 
Posts: 1,436
Join Date: Sep 2004
Location: City of Brotherly Love
Send a message via MSN to oqy77 Send a message via Yahoo to oqy77
Re: Foto Isi CPU - 05-05-2006, 05:02

mungkin penggunaan lensa makro - lah kuncinya, serta teknik pencahayaan yang benar (lighting) ...

soal kamera, mungkin DSLR sudah menjadi suatu keharusan donkk...

ada yg mau tambahin lagi ?



Jawaban yang tepat adalah tanda persahabatan sejati
Every man shall kiss his lips that giveth a right answer
Proverbs 24:26 KJV

Reply With Quote
(#3 (permalink))
Old
si_yoyo (Offline)
8192-Bit Member
My System
My Gadgets
Rep Power: 48
si_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond reputesi_yoyo has a reputation beyond repute
 
Posts: 11,345
Join Date: Dec 2004
Location: Jakarta/Bekasi bolak-balik
Re: Foto Isi CPU - 05-05-2006, 17:07

Quote:
Originally Posted by oqy77
mungkin penggunaan lensa makro - lah kuncinya, serta teknik pencahayaan yang benar (lighting) ...

soal kamera, mungkin DSLR sudah menjadi suatu keharusan donkk...

ada yg mau tambahin lagi ?
Spek DSLR apa sih ? kok jadi suatu keharusan ?

Soalnya gue sering tuh foto-foto macro hanya mengandalkan kamera pocket yg murah (A400)
Reply With Quote
(#4 (permalink))
Old
M0b1us's Avatar
M0b1us (Offline)
8192-Bit Member

My System
My Gadgets
Rep Power: 46
M0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond reputeM0b1us has a reputation beyond repute
 
Posts: 10,815
Join Date: Dec 2005
Location: Jakarta
Send a message via Yahoo to M0b1us Send a message via Skype™ to M0b1us
Re: Foto Isi CPU - 05-05-2006, 17:41

Quote:
Originally Posted by si_yoyo
Spek DSLR apa sih ? kok jadi suatu keharusan ?

Soalnya gue sering tuh foto-foto macro hanya mengandalkan kamera pocket yg murah (A400)
Apalagi gw.....foto cuma modal pake kamera HP doank.....
Reply With Quote
(#5 (permalink))
Old
oqy77's Avatar
oqy77 (Offline)
1024-Bit Member
My Gadgets
Rep Power: 15
oqy77 will become famous soon enough
 
Posts: 1,436
Join Date: Sep 2004
Location: City of Brotherly Love
Send a message via MSN to oqy77 Send a message via Yahoo to oqy77
Re: Foto Isi CPU - 06-05-2006, 03:29

well ... mungkin salah kali yah kalau jadi keharusan ...

kalau di SLR / DSLR, kan ada lensa makro ... dan kalau ndak salah, lensa makro ada faktor pembesarannya (magnification factor) .. cmiiw
jadi ini kan pasti bisa menolong donk ...

semakin bagus lensanya tentu kan kualitas akhirnya makin ok, makin banyak cahaya yang masuk kan makin terang. logisnya sih gitu...

tapi kuncinya hanya satu sih, tergantung dari tangan si pemotret.

itu azza deh .
Reply With Quote
(#6 (permalink))
Old
Bang Rossi's Avatar
Bang Rossi (Offline)
512-Bit Member

My System
My Gadgets
Rep Power: 10
Bang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond repute
 
Posts: 840
Join Date: Apr 2006
Location: International City
Re: Foto Isi CPU - 06-05-2006, 14:38

Saya coba share pengalaman deh.

Foto seluruh isi CPU ga bisa lensa makro. Lensa makro rata-tata adalah lensa tele (focal length >100mm) walaupun ada yg 50mm itu juga perbesaran hanya 1:2 tidak bisa 1:1. Lensa makro digunakan untuk memotret satu objek/subjek saja misalnya prosesornya doang, GPUnya doang, Memorynya doang, dst-dst.

Nih contoh penggunaan lensa makro:



Pemotretan seluruh isi CPU bisa menggunakan lensa normal kebawah (<50mm). Cuma hati-hati kalo pake lensa wide, karena distorsinya bisa menggangu perspektifnya. Untuk ligting, bisa menggunakan lampu studio (strobe) yg diarahkan sesuai dengan selera. Karakter cahaya yg dipake bisa soft ato harsh. Pemilihan ini dipertimbangkan dengan karakter produk yg difoto.



Contoh di sini saya menggunakan satu sumber cahaya saja yaitu elektronik flash (blitz) yg diarahkan dari kiri atas kompie.

Blitz memiliki karakter cahaya yg kasar jika diarahkan langsung. Karena hardware geeks kebanyakan adalah kaum laki2, maka lebih cocok cahayanya keras (IMHO).

Lensa yg dipake 18mm ekifalen dg 28mm (secara perspektif masih bisa di terima). Untuk menciptakan efek ruang dan agar foto tidak terasa FLAT, maka saya menggunakan bukaan lensa yg agak besar yaitu 3.5. Bukaan pada 18mm masih memiliki DOF yg lumayan lah hehehe. Untuk speed saya gunakan 1/60 detik pada iso 100 supaya ambient light tidak menggangu.

PS:
Focal length yg dimaksud di sini merupakan ekifalen dengan focal length 35mm SLR atau D-SLR fullframe.
Reply With Quote
(#7 (permalink))
Old
AlexM's Avatar
AlexM (Offline)
1024-Bit Member
My System
My Gadgets
Rep Power: 12
AlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond reputeAlexM has a reputation beyond repute
 
Posts: 1,045
Join Date: Nov 2005
Location: Bandung
Send a message via Yahoo to AlexM
Re: Foto Isi CPU - 06-05-2006, 21:29

Kalo pake yang digital gmana, apa zoom optic berpengaruh. maaf saya pemula mengenai kamera.
berarti bagus yang manual daripada digital ?
Reply With Quote
(#8 (permalink))
Old
oqy77's Avatar
oqy77 (Offline)
1024-Bit Member
My Gadgets
Rep Power: 15
oqy77 will become famous soon enough
 
Posts: 1,436
Join Date: Sep 2004
Location: City of Brotherly Love
Send a message via MSN to oqy77 Send a message via Yahoo to oqy77
Re: Foto Isi CPU - 07-05-2006, 00:20

CPU = processor kan ...
isi CPU tidak sama dng isi casing dong.

kalo mau potret seluruh isi casing ... yaa lain lagi ceritanya dong.

Saya kira yg dimaksud dng CPU oleh sang TS adalah foto processornya saja.

kalau yg dimaksud foto seluruh isi casing, ya, pakai makro tidak cocok lah.
Reply With Quote
(#9 (permalink))
Old
Bang Rossi's Avatar
Bang Rossi (Offline)
512-Bit Member

My System
My Gadgets
Rep Power: 10
Bang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond repute
 
Posts: 840
Join Date: Apr 2006
Location: International City
Re: Foto Isi CPU - 07-05-2006, 07:47

Quote:
Originally Posted by oqy77
CPU = processor kan ...
isi CPU tidak sama dng isi casing dong.

kalo mau potret seluruh isi casing ... yaa lain lagi ceritanya dong.

Saya kira yg dimaksud dng CPU oleh sang TS adalah foto processornya saja.

kalau yg dimaksud foto seluruh isi casing, ya, pakai makro tidak cocok lah.

Dari judulnya kan "Foto isi CPU". Isi CPU (aka. processor) itu kan transistor2 kecil, ga mungkin mau difoto kan (kecuali punya electron microscope).

Jadi gua anggep yg dia maksud dari CPU di sini adalah Compie...

Last edited by Bang Rossi : 07-05-2006 at 08:30.
Reply With Quote
(#10 (permalink))
Old
Bang Rossi's Avatar
Bang Rossi (Offline)
512-Bit Member

My System
My Gadgets
Rep Power: 10
Bang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond reputeBang Rossi has a reputation beyond repute
 
Posts: 840
Join Date: Apr 2006
Location: International City
Re: Foto Isi CPU - 07-05-2006, 08:29

Quote:
Originally Posted by AlexM
Kalo pake yang digital gmana, apa zoom optic berpengaruh. maaf saya pemula mengenai kamera.
berarti bagus yang manual daripada digital ?
Digital prosumer maksudnya?

Kamera Prosumer itu ga bisa sync dg blitz ato strobe (kecuali pake mata kucing). Jadi mau ga mau harus pake ambient light ato blitz internalnya. Tapi biasanya kalo pake blitz internal hasilnya bakal mengecewakan. Jadi yg bagus pake ambient light. Ambient light ga konsisten dari segi intensitas, karakter cahaya, maupun arah nya.

Alternatifnya, lightingnya bisa di akal-akalin bisa pake senter. Tapi kalo pake senter ada hal2 yg perlu diperhatiin:

Berhubung senter memiliki temperatur warna yg warm (sekitar 3200 K) maka jangan lupa set White Balance ke bulb atau tungsten supaya hasil nya ga kekuning-kuningan (paling bagus si set manual ato custom WB, tapi kamera prosumer kynya ga bisa).

Sekarang caranya memotret dg modal 1 senter:
1. Lakukan pada malam hari di ruang tertutup dan kedap cahaya.
2. Set kamera ke mode manual, dan lakukan komposisi sesuai selera anda.
3. Set speed yg paling lambat dari kamera anda (kalo bisa si bulb) dan bukaan yg sesuai dg selera dan ISO yg terrendah (untuk meminimalisir noise)
4. Matikan seluruh lampu di ruangan.
5. Pencet tombol shutter release. Lebih baik dibantu oleh rekan anda.
6. Selama shutter release diltekan yg anda lakukan adalah menyinari subjek/objek dari berbagai arah yg sesuai dg selera anda. Setiap perbubahan arah cahaya matikan senternya. Kemudian lanjutkan penyinaran dari arah lain.
Lama penyinaran akan mementukan intensitas cahaya. Jadi disini anda dapat memainkan intensitas antara key light, fill light, ama background light. Jadi silakan bereksperimen sendiri.
7. Kalo sudah selesai, lepas tombol shutter release.
8. Nyalakan lagi lampu ruangan.

Ingat! makin lama shutter dipencet maka makin banyak noise yg dihasilkan. Jadi saat shutter release di lepas, bekerjalah secara efissien. Jangan kebanyakan bengongnya.

Selamat mencoba.
Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off








   

   

Join CHIP on Facebook !

Follow us on Twitter!

CHIP Online Indonesia Powered by:

One of the largest message boards on the web !


Powered by vBulletin® Version 3.6.8
Copyright ©2000 - 2010, Jelsoft Enterprises Ltd.
Copyright ©2004 - 2009, CHIP Indonesia, PT. Prima Info Sarana
Content Relevant URLs by vBSEO 3.0.0