On an APS-C camera will this 30mm lens become a 48mm?
1394633
Yes correct. It will be a 45mm or 48mm equivalent(which is dependent on which camera body you have.)
1394634
On a Canon, it will be closer to 49mm. This lens only operates on a EF-S mount, which leads some people to incorrectly think the focal length already takes into account the crop factor, it doesn't.
1394635
No, it is designed for APS-C size chips, so it is 30mm and it doesn't work at all on full frame cameras.
1394636
Like the rest of the comments, you are right, it will become a 48mm lens, pretty close to what you see is what you get through the viewer. I did notice the lens it has a unique sound when it is focusing. it is pretty cool. I been using this lens for a while now, and it took me a little to get use to it. (I normally shoot with a 18- 200 zoom) so moving forward and backward to get the shot took some getting use to.
571376
This lens is specifically designed for APS-C Sensors and it'll not give good results on a Full Frame camera. THe image circle will not cover the full sensor. Here is the link to the compatibility cart on Tamron's website: http://www.tamron-usa.com/lenses/prod/assets/pdfs/slr_compatability_chart.pdf
151148
This will work on an APSC camera like the A58. It will act like a 35-110 which is mild wide angle to short telephoto lens. Be warned the lens is much heavier than the other Sony lenses. If you plan to use it as a walk about lens the weight will be noticed. Get a good neoprene camera strap as the strap provided by Sony is not going to cut it with the A58/CZ setup.
523773
Yes, it will. DG lenses are designed for cameras with a 24x36mm (Full Frame) sensor, but will work equally as well on a camera with an APS-C sensor. Sigma DC lenses are designed for cameras with an APS-C size sensor and won't cover the entire image area of a 24x36mm (Full Frame) sensor.
2271203
The t3i has a Canon aps-c sized sensor, which carries a crop factor relative to full frame of 1.6. That means that this 35mm lens would have a field of view on your camera equivalent to a 56mm lens on full frame (35 x 1.6 = 56). With a goal of a 50mm field of view on aps-c, you would need a 31mm lens - this focal length isn't common, but Sigma has a decently rated 30/1.4 available, and canon offers a couple of lenses at the 28mm focal length (I know of a 1.8 and a 2.8IS cousin to this 35mm off the top of my head). There are other aspects of lens physics that keep the equivalence due to crop factors from being so cut and dried as 56mm on aps-c is equal to 35mm on FF, such as perspective compression and bokeh, but by strictly field of view this equivalence would hold.
1042586
I can't answer that; I'm sorry. My zoom lens from my Nikon D50 fit my D3000, but I know nothing about a 35 mm camera.
2008491
Yes. Given the smaller APS-C sensor the 500D has this lens will be the equivilant of an 80mm lens.
1069139
The exact ratio for the Sony APS-C is 1.56, so the result is closer to 760mm
1271651
I don't think your camera has an APS-C sensor so it would not work. Your camera is full frame. I would suggest looking for a lens look for full frame. Please verify in your user guide if you have an APS-C sensor or not.
1309596
do not know for sure. I would contact the seller or cannon to make sure the size of lens hasn't changeon the new model.
1762572
It depends on what the size of the lens you have. The ones that are in this kit are only 58mm filters. For me the lenses were to big for my 43 & 52mm lenses. But other than the filters the kit is fine. But I would search on amazon for the size of the lens (the size of the lens is on the outer rim of the lens) itself. Ex: 30mm, 32mm, 38mm, 40mm, 43mm, 45mm, 52mm, 58mm ect.. but again the lens in this kit are only 58mm and a upgrade ring to go from 58mm to 60mm
1234670
depends on your camera filter size...what one covers what filter end cap sizes... A Series 36-62 mmI use this ... P Series (48mm - 82) and it fits all the lens ranges I use i am just a hobbyist... Z-Pro 49-96mmXPro 62 - 112mmYou will find the number at the end of your lens...Camrea: 60D
1029754
The sensor is one half the size of a 35mm frame. So, a little smaller than APS-C a little bigger than the Nikon 1 and far larger than compact point and shoots. The lens is a 14mm to 42mm which is the same as a 28mm to 84mm on a full frame camera. That works out to a 3x zoom.
94212
No!! It's for a full frame lens on an aps-C body. That lens is designed for an aps-c sensor, so the lens doesn't work.
463479
On an APS-C NEX it will be 1.5 x focal length, so it'll be 28.5mm. I actually carry this one more often than my Sigma 30mm.
159768
if you look at the front of your lens, around the outside ring of it, it will say the size - so it might say 52mm or 48mm, etc. - it depends on the lens
572205
I'm a Canon guy, But is this is a small sensor camera like a Canon 7D, then the effect will be to extend the reach of the lens. So the 500 mm will be like a 750 mm, but at the other end the 50 mm will act like a 75 mm. So in essence you will have a 75 to 750 mm lens.