Lens Filters

[eros15]

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oohhh..cge..ill try to look for those..medyo lisod ug pangita ana nga brand sa current location nako karn..hehe! thank you thank you! ill keep that in mind.. ill be back for more questions..hehe!

[Hot Ice]

How about kanang mga UV filters bah. nag search pud ko ani, pero contradicting ang mga ideas. naa ingon nindot daw mag butang para additional protection lang sa lense; dli ra daw mu affect sa image. naa pud uban nag ingon nga mu affect. sa mga nag gamit, in real-world conditions, naa ba gyud effect ang UV filter? okay raba mag butang ani?

[koto]

how bout for the ND and GND filters?

im gonna post tomorow the difference with and without GND Slide filter (Cokin GND 121-S filter)

[fritzd]

How about kanang mga UV filters bah. nag search pud ko ani, pero contradicting ang mga ideas. naa ingon nindot daw mag butang para additional protection lang sa lense; dli ra daw mu affect sa image. naa pud uban nag ingon nga mu affect. sa mga nag gamit, in real-world conditions, naa ba gyud effect ang UV filter? okay raba mag butang ani?

UV filters just fiter out the ultraviolet part of the spectrum, below 400nm. so no, it doesn't affect the image. CMOS or CCD sensor pixels are designed to be sensitive to Red (580nm), Green (540nm), and Blue (440nm). UV filters aside for protection are design to prevent heating of internal elements after the 1st primary lens of the camera system. Simple UV filters are just ordinary glass coated with a thin optical film in the order of nanometers in thickness which consequently give it the UV filtering characteristics. Some more expensive UV filters are multi-coated to also reduce glare at extremely oblique angles of incidence.

For me, UV filters are a must. It protects the internal elements from heating up and more than that it protects the primary lens surface of your lens. =)

[parts]

UV filters just fiter out the ultraviolet part of the spectrum, below 400nm. so no, it doesn't affect the image. CMOS or CCD sensor pixels are designed to be sensitive to Red (580nm), Green (540nm), and Blue (440nm). UV filters aside for protection are design to prevent heating of internal elements after the 1st primary lens of the camera system. Simple UV filters are just ordinary glass coated with a thin optical film in the order of nanometers in thickness which consequently give it the UV filtering characteristics. Some more expensive UV filters are multi-coated to also reduce glare at extremely oblique angles of incidence.

For me, UV filters are a must. It protects the internal elements from heating up and more than that it protects the primary lens surface of your lens. =)

nice info sir...hehehe..thnx...may rajud diay nipalit kog UV filter..heheh

[Hot Ice]

UV filters just fiter out the ultraviolet part of the spectrum, below 400nm. so no, it doesn't affect the image. CMOS or CCD sensor pixels are designed to be sensitive to Red (580nm), Green (540nm), and Blue (440nm). UV filters aside for protection are design to prevent heating of internal elements after the 1st primary lens of the camera system. Simple UV filters are just ordinary glass coated with a thin optical film in the order of nanometers in thickness which consequently give it the UV filtering characteristics. Some more expensive UV filters are multi-coated to also reduce glare at extremely oblique angles of incidence.

For me, UV filters are a must. It protects the internal elements from heating up and more than that it protects the primary lens surface of your lens. =)

wow! thanks sa info sir. nag palit na gyud intawn ko sa photoshop. nindot didto kay daghan kaayog makit-an..

anyways, nag try kog shoot shoot with the UV filter and I don't seem to see the difference pa. basin wala ra gyud cguro..

[D-joe]

UV filters just fiter out the ultraviolet part of the spectrum, below 400nm. so no, it doesn't affect the image. CMOS or CCD sensor pixels are designed to be sensitive to Red (580nm), Green (540nm), and Blue (440nm). UV filters aside for protection are design to prevent heating of internal elements after the 1st primary lens of the camera system. Simple UV filters are just ordinary glass coated with a thin optical film in the order of nanometers in thickness which consequently give it the UV filtering characteristics. Some more expensive UV filters are multi-coated to also reduce glare at extremely oblique angles of incidence.

For me, UV filters are a must. It protects the internal elements from heating up and more than that it protects the primary lens surface of your lens. =)

great explanation idol fritz! hehe! musta nman ka bai?

[DEMONOCIETY]

i got mine called hoya limot ko sa sukod

ok cya sa outdoor na init kaayo pero d cya ok sa night ky underexpose ang dating so gabii akong tangtangon.

[comicGeek]

B&W also is a nice and REALLY expensive brand of filters. If you dont earn money in your photography buy a tiffen, hoya.

I use Cokin (mas bang for the buck cause square then palit nalang ko og adapter para sa holder) for all lenses using adapter, tokina CPL for kit lens, tiffen UVs, canon 500D closeup for kit lens. Not really particular with the brand cause la ko money palit of mahalon.

[koto]

With Out GND filter

sky is more overexpose

By strangeheart

with GND filter
sky is more visible pero wala na aaffect ang exposure sa ubos, wide dynamic range

By strangeheart