Is fisheye a lens. Is it a 15 that can be used on any camera

It's a type of lens, called fisheye; Just as a van refers to a class of automobiles;

Many cameras have a body and lens fixed together, and no other lenses (except for additional lenses) can be installed

Professional machines, such as SLRs, can replace lenses and can be fitted with fisheye lenses.

Fisheye is called a fisheye lens.

At the beginning, it was a special lens with a 180-degree angle of view specially designed for astrophotography, and the ** shot was very serious barrel deformity, which was also very impactful.

Only DSLRs and Lomo cameras have fisheye lenses.

It's a fisheye lens, whether you use a DSLR or rangefinder, as long as your camera has interchangeable lenses. Of course, the bayonet should be consistent.

It's a fisheye lens. It is characterized by a large viewing angle and a strong visual impact.

Some can be up to 180 degrees, which means you may be photographing your feet when you shoot head-up.

Common focal lengths are 8mm, 15mm, etc.

Can only be used on DSLR cameras.

Fisheye's literal translation is called: fisheye.

There is a kind of fisheye lens called fisheye lens in the photographic lens, which refers to a particularly wide angle of view, some can reach 180 degrees, and the ** shot is like a garden sphere, and the special fisheye lens is a sub-bayonet, what kind of bayonet can only be used with the same bayonet camera, and there are also fisheye additional lens types added to the front of the lens, and the imaging quality is average.

Say your budget to recommend, you have to have a budget of 10w, 8w, then what else to recommend.

Canon's S-series is generally aperture-based. The latest product is the S95.

In fact, it is more convenient to use fixed focus for aerial photography. Therefore, you can consider Ricoh GDR, Sigma DP1.

Taken by remote control, I don't know if it's an aerial shot. If it is not aerial photography, it is better to use fixed focus for remote shooting. And how can you use macro for remote shooting? You should think carefully about what you are using.

In general, there is no omnipotent camera.

Do you have the ultimate capital to do things?!

If you don't have that capital, you'll be honest, don't clean the fault!

The lens and the camera are two different things, generally choose a good camera, and then choose a good lens, and the matching is average.

Right! That is true.

It is superior for Nikon's DX camera and superior for Canon's APS-C camera.

I don't know if the 24-70za can be taken down.

It's more versatile to get a zoom.

But the A350, in fact, throw it away. You have a second-hand A700 plus 16-80 is also better than A350+ 10,000 yuan lens. After all, the A350 belongs to the dumb machine. Unable to create.

In addition, the automatic lenses are easy to operate.

If you often shoot portraits, 135 doesn't have a choice! In the last 16 80 bar, usually hang up and use it in the last 50 50 Anyway, the last small fixed focus is OK.

70 200 about 1w medium telephoto is flexible to use Portrait scenery is good or on 24 70 medium focus large aperture Humanistic landscape is not a portrait A lens is really not perfect Really!

In fact, you 1w plus yours is 350, it's best to go up to 85 portraits like this, this lens is also light, and the aperture is large, about 8000.

There are 2000 you are out of 2000 to go on a 16 80 ! It's okay to collect a second-hand 3000 or more, buy it in a new store for 5000, and the 4000 look of the water on the Internet! The best disadvantage is that there is no telephoto 70 200 for those who play Sony SLR The way to go.

In addition to the Zeiss T* 24-70mm, there is no choice, the mirror emperor in the standard zoom, the effect will definitely satisfy your discerning eyeballs, the focal length is the most commonly used** focal length, there will be no problems in the performance of this level of lens control, reference.

The repair and replacement lens must be higher than the lens part of the entire camera, which is like the price and the single purchase.

The lens is one of the most important components of the camera, it is not directly related to the pixels, but without the lens light it cannot be imaged on the CCD. The pixel size only determines how big it can be washed** and how much room for post-processing on the computer is, and whether the ** is clear or not has no necessary relationship, so there is no need to blindly pursue the pixel value, generally as long as it is more than 8 million pixels for home use.

Physical damage to the structure of the lens is generally necessary to replace the lens, because the track and sleeve are relatively precise, and it is not a simple repair that can be restored, and even if it can be repaired, it must not be easy to use.

So it is recommended that there are two options, one is to buy a new camera, and the other is to change the lens.

There are two aspects.

1.Consumer DC imaging quality is related to the lens, but also related to the positioning of consumer DC, simply put, high-end (2000-3000) high pixels are better than low-end low pixels (2000 RMB) larger cameras are better than small card machines Large lens aperture is better than small caliber According to this arrangement, it should be that the lens and pixels are equally important, and it also has a lot to do with whether the technology of the machine is new or old.

2.The relationship between the pixel level of the SLR camera and the imaging quality is not very large, the key is that the lens is more important, so playing the SLR lens is the first, the body pixel is the second, of course, the relative difficulty of playing the SLR is also relatively high, and it is necessary to have a more systematic photography knowledge.

1.It's wrong to look at pixels, because of small cameras, the higher the pixel density, the worse, small digital cameras should never look at pixels, because there is no effect on improving imaging, but it will reduce imaging, you see, Canon small digital camera kings G10 and G11 are to reduce the pixels, pixels are the biggest selling point of manufacturers filmmakers.

2.Repair costs are high.

It is recommended to forget it, or find a small place to repair it, use it if it can be used, and buy an old machine again.

Honestly, the capitalists are waiting for you to change the parts. The whole machine is not expensive, and the accessories are expensive, which is a common phenomenon of electronic devices. If you are still reluctant, you can only go to a more reliable store to repair, ** it is more practical.

It has nothing to do with pixels. But the quality of the lens can determine the optical performance of the camera, even if it is a card machine!

Let's talk about the first question first: for example, 24-70, 24mm is the maximum wide-angle range of this head, 70mm is the longest focal length that can be achieved, generally speaking, the smaller the number in front, the larger the range that can be shot, the wider the angle, and the larger the number in the back, the farther it can be shot, that is, the larger the object can be enlarged. The lens is divided into full-frame cameras and non-full-frame cameras, which is based on the 35mm film camera, and the full-frame sensor is basically the same size as the film camera, and the D5000 you said is the camera with the APS-C sensor, not full-frame, when using a full-frame lens, the conversion coefficient of the front and back two numbers must be multiplied is the actual focal length.

The second question: there is no absolute camera with which lens, the difference before the lens has nothing to do with the camera, of course, the full-frame camera is equipped with a full-frame lens, and non-full-frame lenses can also be used.

Third: 50 is also good If you have a large budget, it is recommended to have an 85mm fixed focus, which is commonly used for portraits, but there are also many sections, which can be selected according to your budget. Finally, the lens is definitely linked to the **.