TOYSЯUS 62 Report post Posted January 2, 2010 Salam.Nak bincang pasal lens DSLR.Saye noob dalam photography ni..Nak tanya, antara (Tamron 17-50mm AF f/2.8) VS (Sigma 55-200mm AF f4-5.6) mana lebih elok?Pastu, boleh tak bagi tips tentang kriteria2 pemilihan lens.Terima kasih..p/s: topik ni juga terbuka untuk perbincangan lens selain dari post #1 ni Quote Share this post Link to post Share on other sites
sheikomatic 0 Report post Posted January 2, 2010 Susah nak compare tu17-50mm tu mid-range lens55-200mm tu telephoto lens..Kena ikut penggunaan jugak, tapi selaunya jarang orang pakai lens telephoto niMelainkan untuk event yang hanya perlukan zoom jauh sahaja, eg F1, bola..Try baca sini List of Nikon compatible lenses with integrated autofocus-motor Quote Share this post Link to post Share on other sites
TOYSЯUS 62 Report post Posted January 2, 2010 Oh I see..Terima kasih..Ada apa2 saya tanya lagi nanti. Quote Share this post Link to post Share on other sites
nocturnal 7 Report post Posted January 3, 2010 (Tamron 17-50mm AF f/2.::icon_cool:: VS (Sigma 55-200mm AF f4-5.6) mana lebih elok?xleh compare la dua lens ni.sebab apa?sebab kategori dia berbeza ::icon_razz::nunis sungguh hang ni.tapi kalau wedding personally aku prefer tamron 1750 f2.8 tu..masyuk beb. Quote Share this post Link to post Share on other sites
sheikomatic 0 Report post Posted January 3, 2010 poket pun kena masyuk jugak tu, hahaikut pendapat aku, tamron 17-50mm f2.8 tu lagi best, lagi kecik f-number dier tuh Quote Share this post Link to post Share on other sites
nocturnal 7 Report post Posted January 3, 2010 nak f kecik, pegi ambik 50mm f1.4 Quote Share this post Link to post Share on other sites
cgu-skolah 0 Report post Posted January 13, 2010 50 mm tu sesuai untuk ambik potrait picture, kalau nak zoom kena pakai kaki... hehhekalau untuk even elok pakai 17-50mm f2.8... len ni pun kira bagus juga.. sebab f stop dia kecik. Quote Share this post Link to post Share on other sites
TOYSЯUS 62 Report post Posted January 14, 2010 Oic.Thank u da dpt 1 ilmu, kalau nak cari lens, cari yang sesuai dengan penggunaan dan fstopnya kecik. Ye tak?Lepas tu nak tanya,apa beza lens version I dgn version II?Contohnya lens Nikkor 18-55mm G II ED dengan Nikkor 18-55mm G EDPastu ade DX.Apa makna ED, DX, G dan ape effect pada gambar? Quote Share this post Link to post Share on other sites
cgu-skolah 0 Report post Posted January 14, 2010 "ED" is "extra-low dispersion" glass, a more expensive and higher quality glass that reduces chromatic aberration, in which light of different colors takes different paths through the lens, which would result in a dot of white light being fuzzed up by the time it reaches the film or sensor."IF" is internal focus, meaning that the lens does not change physical length as you focus on subjects that are closer or farther away."DX" are Nikon's lenses that only work on its small-sensor digital SLR bodies, i.e., they don't cast a large enough image circle to be used on a film camera."FX" refers to the full frame sensor"G" lenses are Nikon's newest lenses. They don't have an aperture ring, which is a shame because it means that you are forced to adjust the aperture with a command wheel on the camera. The G lenses don't work on older bodies.AF-S is "silentwave motor". Old-style Nikon autofocus lenses did not have motors in the lens, but relied on a screwdriver blade in the camera body to turn the focus ring. An AF-S lens has a built-in ultrasonic motor, a technology copied from the Canon EOS system. When using an AF-S lens, the photographer can push the shutter release (or a button on the rear of the camera, if a custom function is set) and let the autofocus system do its best, then touch up the focus manually by twisting the lens ring. The AF-S lenses also focus faster and more quietly.sorry... tak pandai nak translate.... lebih kurang citer dia camni laaa.Tapi kalau berminat ngan G lens.... reganya pun bleh tahan.... sebab nikkor lens antara lens yang ribu-ribu bintang mari punya..sebabtu ada sesetengah photographer switch ke 3rd party lens cam sigma atau tamron sebab 3rd party ni lebih murah.Kalau ada pro photographer kat sini tolong betulkan kalau silap. ::icon_rabbit:: Quote Share this post Link to post Share on other sites
TOYSЯUS 62 Report post Posted January 14, 2010 Oooo macam tu rupanya..Thank u cikgu.Share2 la lagi apa yang patut.. Huhuh. Quote Share this post Link to post Share on other sites