Tamron 70 300 There are several different models of lenses, which one is better?

All three have macros. The order in which it appears is 582d, a17, a17nii. In fact, the A17 is a digital version of the previous version, and the model has a motor added to the N-port A17, which is specially prepared for N machines such as D40, D40X, and D60 without a fuselage motor.

In terms of imaging, if used on an APSC digital SLR, the A17 is better than the previous model because it has been digitally optimized. There is not much difference between the latter two imaging, but it is a motor. But if the fuselage has a motor, choose A17, A17NII's own motor is not very good.

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Summary. Hello dear I have a good impression of the 70-300 type of lens, because I have used Tamron's 70-300VC, I have a good impression, it has a small aperture, and it is floating, so the volume is not large, the weight is also light, the practicality of the 70-300 focal length is undoubted, better than the 70-200, in many subjects, such as sports, scenery, stage performances, etc., can be very practical, of course, the bokeh and image quality are definitely not as good as the 70-200.

I once used the Tamron 70-300 to shoot marathons, landscapes, beach festivals, etc., the stabilization of this lens is quite satisfactory to me, and I didn't find much focus in the process of use, the focus is not very fast, but not weak; In terms of image quality, the telephoto end is more meaty, which is expected, after all, it is cheap, but it is more than enough to meet the needs of amateur daily shooting, and there is no major fault with the whole, it is a practical lens that is more decent.

I haven't used the Nikon 70-300, I recommend that if the ** difference is not too much, buy the original, the original factory is definitely more stable, but no matter which lens, it can meet the needs of daily shooting. **I shot with Tamron 70-300, which can be used as a reference, I hope it can help you.

Which is better, Nikon old lens 75-300 all-metal lens or Tamron 70-300 lens? The Tamron 70-300 lens is more than 700 yuan.

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Hello pro It is recommended to choose the former, Nikon Little Donkey Cannon (Nikon AF-S VR 70-300mm F IF-ED lens), which is about 700 yuan more expensive than the latter Tenron, but the good compatibility and durability of the original lens are not comparable to the sub-factory. Don't think about a Nikon paper cannon (Nikon AF 70-300mm F lens) or a sub-factory lens of the same grade at about 700 yuan, it's a toy.

Hello dear I have a good impression of the 70-300 type of lens, because I have used Tamron's 70-300VC, I have a good impression, it has a small aperture, and it is floating, so the volume is not large, the weight is also light, the practicality of the 70-300 focal length is undoubted, better than the 70-200, in many subjects, such as sports, scenery, stage performances, etc., can be very practical, of course, the bokeh and image quality are definitely not as good as the 70-200. I once used the Tamron 70-300 to shoot marathons, landscapes, beach festivals, etc., the stabilization of this lens is quite satisfactory to me, and I didn't find much focus in the process of use, the focus is not very fast, but not weak; In terms of image quality, the telephoto end is more meaty, which is expected, after all, it is cheap, but it is more than enough to meet the needs of amateur daily shooting, and there is no major fault with the whole, it is a practical lens that is more decent. I haven't used the Nikon 70-300, I recommend that if the ** difference is not too much, buy the original, the original factory is definitely more stable, but no matter which lens, it can meet the needs of daily shooting.

Except that the lens does not have a motor and the telephoto focus collapses, there are no drawbacks, and the sharpness is even better than the original.

Tamron is one of the world's top three CCTV lens brands. It is designed and manufactured by the world-renowned professional lens manufacturer, Tenglong Co., Ltd.

Introduction

Tamron Tenglong, one of the world's top three CCTV lens brands. Tenglong CCTV lens is known for its aspherical technology, and is well-known for its excellent imaging, small size, and large light transmission.

Founded on November 1, 1950, Tenglong Co., Ltd. is a world-renowned professional lens manufacturer, including camera lenses, camcorder lenses, digital camera lenses, CCTV lenses, etc. It was capitalized at JPY 3.6 billion. In 2003, the company had sales of 54 billion yen and had nearly 2,000 employees.

Business outlets and offices include Tokyo, Osaka, Sapporo, Tohoku, Niigata, Chubu and Fukuoka; Overseas USA, Germany, France, Hong Kong, Shanghai, etc.

Tamron and Nikon each have two 70-300 focal length lenses. The Tamron A005 beats the Nikon 70-300VR, the Nikon 70-300VR beats the Tamron A17 without shake stabilization, and the Tamron A17 beats the Nikon 70-300G (small paper cannon). The Tamron A005 is a particularly recommended lens, with sharp full-focal lengths, saturated and oily colors, and effective VC image stabilization.

The price is only 2980 yuan, which is very cost-effective. The sharpness of the telephoto end of the Nikon 70-300VR lens is significantly reduced, and there is only one generation of image stabilization, **More than 3000 yuan, which belongs to the updated lens.

A sample of the A005 is shown below.

The picture quality is about the same. But the fame of the original factory is more eye-catching.

The original factory is good. It's not on a grade at all, there's nothing to compare with at all.

Well, if you don't consider **, it must be the good of the original factory.

Of course, the original lens is good. The reason is: the original lens is more reliable, it has all the original data of the original body, so it is compatible.

The capitalist wants to make money, and he wants people all over the world to only buy his products, and the data of his own products is strictly confidential, so there is always a gap in compatibility and performance when the auxiliary factory does not get the original data.

The quality of the dragon is now doing well, I recommend you to buy the dragon, if you are particularly concerned about the original products, then on the canon 700-300

Sigma and Tamron not only do not fight, but also do not have a mirror motor, and the focusing speed is very slow on the 500D.

500d recommends buying an original 55-250is lens, although this mirror is a half-frame lens, but the imaging is on top of the three lenses you mentioned, the focusing speed is also a little faster, and the imaging is good. There is also a fight.

The Sigma 730 color is not good-looking, and the Tamron sharpness is a little better, but the color is still poor.

The imaging is not as good as the original 55-250.

It is recommended to buy this lens 55-250, the imaging is really good, and Canon is one of the more value-for-money lenses!

Canon's good, green circle, do and red circle are not very related to it very much.