Acknowledgment realizes the invitation of empty interlocution!
Wide-angle lens is to be used commonly film composition of a picture of scenery, big setting perhaps uses distortion to come to what grow leg and so on greatly film. Sheet sees aperture for, teng Long has an advantage!
Vacate dragon 15-30mm F2.8
The camera lens that vacate dragon is to belong to deputy field camera lens, it is not quite good that the likelihood is born, also a lot of people are opposite deputy field camera lens somewhat bias, really, I also am jaundiced of pair of the camera lens that vacate dragon! Basically be to look most take what camera lens to contrast, 16-35 is good shot admittedly, if say to law comparing is done not have if 2.8 aperture will compare for certain, but the aperture that takes F4 goes contrasting Teng Long camera lens of this headlight bubble, it is Teng Long of course more slightly better!
Be worth what carry is this camera lens that vacate dragon not only have 2.8 constant aperture, still camera lens is prevented shake a function, to a few take a picture holding is not too reliable friend still suits quite!
16-35mmF4
16-35mmI pour F2.8 is to have, the 24-70 of F4 I had been used many times in the company, the aperture of F4 is pulled relatively for whole low the class of camera lens, not only low-cost, practical special difference!
For what is aperture greatly? Be because can ISO decrease to undertake filming below dark smooth circumstance,really? Of course, this also is one part reason, basically be the perception that empty changes the effect and picture whole most! Present mobile phone can achieve very good empty to turn the result, take big the photograph effect that the camera lens of thousands of takes is good without the mobile phone, what thing do this calculate? Right incorrect, have big aperture to be equal to what is more,the rather that have active right, can open big aperture to bring empty to change, can open small aperture to film scenery. Always compare constant the picture that F4 takes flatly light good!
Pay close attention to " aperture and shutter " , the move such as more and wonderful information you!
