Photography Q&A - World Peace!!! - Page 44

zipme · #**431** 10-22-2009, 11:52 AM

pasali din.
base on my observation sa two lens na ginagamit ko at pag nagsu shoot ako ng nightshots kahit na Auto white balance mode... yung Tokina, mas bluish sya and yung Tamron e mas orange naman ang dating.

much better to shoot in Auto White Balance lalo na kung ang source ng ilaw e iba iba. Pero consider to adjust your white balance also lalo na kung indoor naman and isa lang ang source of light.

karoushi · #**432** 11-11-2009, 05:00 PM

paano nyo po naiiwasan yung haze when shooting? ginagamitan nyo po ba ng filters (haze, uv)?

adechan · #**433** 11-11-2009, 06:05 PM

Quote:

Originally Posted by karoushi

paano nyo po naiiwasan yung haze when shooting? ginagamitan nyo po ba ng filters (haze, uv)?

what do you mean by haze iyun bang parang grainy siya?

or iyung lens flare
PS or iyung nag fo fog lang ang lens?

Quote:

Originally Posted by zipme

pasali din.
base on my observation sa two lens na ginagamit ko at pag nagsu shoot ako ng nightshots kahit na Auto white balance mode... yung Tokina, mas bluish sya and yung Tamron e mas orange naman ang dating.

much better to shoot in Auto White Balance lalo na kung ang source ng ilaw e iba iba. Pero consider to adjust your white balance also lalo na kung indoor naman and isa lang ang source of light.

ako din sa observation ko ~~ i use tamron and sigma

sa tamron nga orange ang dating, sa sigma ok naman

JuanPepot · #**434** 11-11-2009, 11:02 PM

Quote:

Originally Posted by karoushi

paano nyo po naiiwasan yung haze when shooting? ginagamitan nyo po ba ng filters (haze, uv)?

(1) Blueish haze ba pag day time landscape or outdoor picture ang kuha mo?
Pag ganoon, UV (ultra-violet) siguro problema mo.

Mas malakas yung UV (hindi kita na mata pero kita ng sensor),
bawas ang contrast dahil over powered ng UV ang visible light.

Pag yun ang problema mo, gamitan mo ng UV filter.

(2) Kung di yun ang problema mo, possible check mo ang stray light
pumapasok sa lens mo (wide angle ang lenses, zoom lenses prone yan)..via side lighting.
Bawas ang contrast (parang haze yan) dahil sa multiple reflections sa loob ng
lens (at sensor).. possible yan. Try mo lens hood. simple solution yun.

(3) Kung di pa try mo iwasan direct light source tutok sa frame-of-view ng lens mo,
Flare or in the least case, haze is possible even with better lens coating of new lenses.

(4) try mo rin linisin lens mo, kung yun ang problema.
Possible contrast degradation, lens flare ang effect nyan.

(5) kung mag palit ka ng lens, iwasan mo extreme temperature change
(lamig-init) dahil sa moisture condensation.. mag stabilize ka muna ng temperature.

(6) isa pang possible extreme eh high humidity (umuulan) ng nag napalit ka ng lens.
Mag condensation siguro sa rear lens element.
Try mo iwasan mag palit ng lens sa ganoong conditions.

Kung di pa, extreme na case, eh lens coating problem.
Di naman siguro luma lens mo (luma lens coating against reflections).

Di ko alam kung yung ang totoong reason sa case mo pero possible scenarios yun.
Check mo na lang kung ma correct.
Pag na correct, malamang yun ang problema.

karoushi · #**435** 11-12-2009, 09:43 AM

landscape, wide angle, outdoors, especially on early mornings. yun pong parang me fog/mist, or pollution. nagiging soft kasi ang mga shots if it happens. gumagamit naman po ako ng hoods when shooting outside, and i seldom shoot backlit subjects (non people). ni isolate ko po yung lens dirt at condensation kasi nangyayari lang naman when shooting outside, pero baka nga sa lens yung problem.

anyhoo, susubukan ko rin yung filter option. ano po ba magandang filter na maire recommend nyo? maganda po ba yung cokin/lee square filters?

searcher101 · #**436** 11-12-2009, 10:41 AM

Quote:

Originally Posted by karoushi

landscape, wide angle, outdoors, especially on early mornings. yun pong parang me fog/mist, or pollution. nagiging soft kasi ang mga shots if it happens. gumagamit naman po ako ng hoods when shooting outside, and i seldom shoot backlit subjects (non people). ni isolate ko po yung lens dirt at condensation kasi nangyayari lang naman when shooting outside, pero baka nga sa lens yung problem.

anyhoo, susubukan ko rin yung filter option. ano po ba magandang filter na maire recommend nyo? maganda po ba yung cokin/lee square filters?

Hindi talaga maiiwasan yan lalo na dito sa Japan , hazy talaga dito .
Pero early morning ussually yan ang pinaka magandang time para mag shoot ng landscapes . Dipende din sa lugar , minsan may mga lugar na mataas ang humidity kaya nagiging hazzy ang paligid . At dipende din kung polluted yung lugar .

Isa rin sa problem ko yan . Gusto ko ring subukan yang UV filter . CPL lang ang gamit ko pero medyo nakakatulong din kahit papano .

Nasubukan mo na ba sa lahat ng lens mo kung parehas ng out come ? Ibig kong sabihin , same subject iba ibang lens ang gamit .

karoushi · #**437** 11-16-2009, 05:20 PM

^pwede kayang test with lenses of different focal lengths? wala kasi akong overlapping fls

ang mahal naman pala nung mga cpls, especially since 67mm (filter thread) lang yung pinakamaliit kung lens. me nabasa akong tip for haze using ps: ang sabi auto-contrast, then adjust levels (midtones). me tip/s pa ba kayong iba dyan?

darek · #**438** 01-17-2010, 09:02 AM

mga sir/madam,

any info about Nikon D3000....nababasa ko kasi lagi puro about D40-D90 camera..etc..hehehe. but im trying to do some of the info that i gathered here in TF and other sites...with matching experiment on the settings..

karoushi · #**439** 02-08-2010, 10:32 AM

anybody using manual lenses (e.g. zeiss) on canon/nikon/pentax mounts? ano po yung experience nyo dito?

it was suggested, from the various sites na nabasa ko, na kelangan ng focusing screen para mas madali(?) ang pag focus ng mga lenses na ganito. and highly recommended po nila eh yung katz eye focusing screen. me alam po ba kayo na nagbebenta at nag i"install" locally neto?

im currently here in kawasaki and using the d90 ni kumander.

ps. salamat juanpepot for the 28/35/50/85mm manual nikkor primer/s.

JuanPepot · #**440** 02-09-2010, 12:43 PM

Quote:

Originally Posted by karoushi

anybody using manual lenses (e.g. zeiss) on canon/nikon/pentax mounts? ano po yung experience nyo dito?

it was suggested, from the various sites na nabasa ko, na kelangan ng focusing screen para mas madali(?) ang pag focus ng mga lenses na ganito. and highly recommended po nila eh yung katz eye focusing screen. me alam po ba kayo na nagbebenta at nag i"install" locally neto?

im currently here in kawasaki and using the d90 ni kumander.

ps. salamat juanpepot for the 28/35/50/85mm manual nikkor primer/s.

Di mo sinabi, ako lang gumawa at nag install ng focus screen sa D40 at D80 ko.
Natuwa ako sa focus screen ng Nikon FM at FE ko kaya kumatay ako ng
* canon split-prism focus screen para sa D40 ko, ok!
* nikon FM split-prism focus screen para sa D80 ko, ok!

Lahat ng manual focus lens pictures ko sa flickr ko yung self-made, D.I.Y. do it your self
focus screen ko gamit ko.

Sabihan mo ako kung gusto mo (for a price hehehe)
ako na rin mag install at test, nasa tsujido Tokaido JR line lang ako.

etong dalawa full manual long zoom lens gamit ko syempre focus screen.
http://www.flickr.com/photos/john_perez/4337561586/
http://www.flickr.com/photos/john_perez/4341066388/

Ang merit ng split prism focus screen ay:
focusing maski madilim.. di kaya ng contrast feeling lang.
Me visual clue ka, ie. mag split yung vertical lines sa subject mo pag out of focus.
Pag auto-focus, mag focus hunt malamang, pag manual focus with split prism,
snap lang.. In effect is split image range finder.

similar concept yung overlapping image range-finder ng mga
leica, bessa R-series, Mamiya 7.

/JuanPepot