Kvaliteta UV filtrov

Focus · Član/-ica Pridružen/-a: Aug 26, 2006 Odg: 347

Takole malo obširneje za JurijVM o UV filtru B+W MRC z podrobno razlago, kaj dejansko je MRC:

This UV Filter blocks the invisible UV component of light from the sky, which can cause blur and to which many color films react with a blue cast. These filters should be called UV-Blocking Filters, because there are filters for technical applications that pass UV radiation and block all the other wavelengths. Nevertheless, the short term “UV Filter” has become established among photographers. UV Filters are ideal for photography in high altitudes (in the mountains), by the sea and in regions with very clean air. The pictures gain brilliance and disturbing blue casts are avoided. Because the glass is colorless, color rendition is not altered, aside from the elimination of the unwanted blue cast, and no increase in exposure is required. That makes a UV Filter very suitable as protection of the front element of the taking lens against dust, flying sand, sea water spray and the like, and it can be kept on the lens at all times. It is recommended for analog color and black-and-white as well as digital photography.

MRC (Multi-Resistant Coating) by B+W is not only an extraordinarily effective multiple layer coating, it is also harder than glass, so that it protects filters from scratches (for instance when cleaning the filters), and it is also water and dirt repellent, thus facilitating filter maintenance.

uzp6 · Član/-ica Pridružen/-a: Oct 16, 2004 Odg: 870 Kraj: Gorenjska

@mis: a ti mal sarkastično tole? Ma ne vem, men se zdi ta najnižja serija od hoye kot kak shit...

kakšni so pa sigma filtri?
_________________
"vem, da nič ne vem, medtem ko drugi še tega ne vedo"

misfits · Član/-ica Pridružen/-a: May 11, 2004 Odg: 2188 Kraj: pr Lublanci

Sash · Član/-ica Pridružen/-a: Sep 22, 2007 Odg: 18

....prestavil

Boshti · Član/-ica Pridružen/-a: Jun 04, 2008 Odg: 3

Se pravi. Se splača na dober objektiv našraufat B+W filter?

Sem se pa namatral, da sem jih lociral pri nas. B+W je malo težje najt pri nas, pa še pod Schneider Optics pašejo:
http://www.fotodiskont.com/default-20000.html?Kategorija=401010&Filter=&Proizvajalec=2360&Sort=&StZapisov=99999

soled · Član/-ica Pridružen/-a: Dec 30, 2007 Odg: 54

ja..sam tista rdeča je ena najlepših v gorah...


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