How to choose Canon lens for SLR cameras?

Lead: How to choose Canon lens for SLR cameras? The following are related introductions and recommendations, and you are welcome to learn from them!

How to choose canon lens of SLR camera;

Canon SLR camera

1、? Walking around the world in the mirror? There is no good result. Optical technology limits the zoom ratio of a good lens to three or four times. 18-200mm is easy to use, but the film is soft (unclear), especially the telephoto part. After all, the function and fun of DSLR lies in the ability to change lenses.

2. The larger the aperture, the more expensive the lens. F2.8 is twice as expensive as F4, but when the aperture is opened to F2.8, the imaging of the lens cannot be guaranteed to be as good as F4. When choosing a lens, we should consider whether the super-large aperture is really commonly used to avoid waste. If you just want to have a big aperture addiction, the cheap 50mm/F 1.8 is more enjoyable than F2.8!

3. For a relatively cheap lens, the aperture is closed by two or three levels, generally at F8 and F 1 1, and the resolution will be close to that of a good lens. The user loses the technical guarantee of a good lens when the light is dark, the movement speed is fast and the depth of field is small. Even if the lens is good, the aperture is closed by two or three gears, which usually performs best.

4.Canon50mm/F 1.8II is a cost-effective head. The imaging quality can be comparable to that of a professional L-head. You can save money on condoms to buy this standard lens. If you don't have enough money, you can't buy a better zoom lens for the time being. With this title, you can make a very professional and delicious DSLR movie.

Canon SLR camera

Canon APS-C SLR cameras include 1200D, 100D, 600D, 650D/700D, 60D, 70D and 7D. Because it is mainly aimed at ordinary home users, I will introduce it according to functional classification.

1, the first shot

For SLR cameras, even the miniaturized products like Canon 100D cannot surpass mainstream mirrorless cameras such as NEX-5T and EOS M2 in portability. For a mirrorless camera, a zoom lens with high magnification and large aperture is not expensive and bulky. For these two reasons, ET thinks that the first lens must not be 18-55 when buying a SLR camera now.

For most ordinary home users, ET recommends EF-S18-135mm F3.5-5.6 ISTM (disassembling the machine is about 2000 yuan or buying a machine directly). Suitable for landscapes, snapshots, portraits, pets and other themes. Compared with the old model without STM, the picture quality and workmanship are obviously improved, which is the best in the same specification.

Ef-s18-135mm f3.5-5.6 is STM.

ET recommends Longteng 17-50mm F2.8 DiII (about 2,200 yuan) or Sigma A18-35 mm f1.8 DC HSM (about 4,700 yuan) for users who often want to shoot in low light environment at night and indoors.

2. I want to shoot more distant scenery.

Generally speaking, the telephoto end of 135mm (equivalent to 2 16mm) is enough for most subjects. But if you want to shoot distant scenery and animals, you really need a longer lens. Adding a telephoto separately, ET recommends Canon EF-S 55-250 mm F4-5.6 ISTM (about 1900 yuan) or Longteng 70-300mm F4-5.6 Di VC USD (about 2900 yuan). ET does not recommend novices to buy second-hand lenses, but to be honest, the second-hand price of Longteng lenses is very good.

EF-S 55-250 mm F4-5.6 is STM.

Longteng 70-300mm 4-5.6 inches

If you think it's tedious to bring an extra lens, you can also buy a large zoom lens directly. ET recommends Sigma18-250 mm F3.5-6.3 DC OSHM (about 2500 yuan) or Longteng16-300 mm F3.5-6.3 DIII VC USD (about 4000 yuan). Since you have chosen a large zoom lens, you don't have to worry too much about the picture quality. It is enough to grasp the convenience.

HSM DC operating system

Longteng16-300mm

If you are interested in shooting birds or wild animals, ET recommends Longteng 150-600mm F5-6.3 Di VC USD (about RMB6,700). This lens is very compact, and its image quality, focusing and anti-shake performance are also worthy of this price. Friends who are concerned about EF100-400 mm F4.5-5.6L ISUM may wish to wait for a while before updating.

Longteng150-600mm F5-6.3 Deutsche Mark USD

3. Want to get a broader perspective

Super wide-angle lens in APS-C format, as long as ET persists enough. If you especially like the exaggerated perspective effect of super wide angle and have high requirements on aperture and focal length, then 135 Quan Huafu or larger frame is the final destination. The newly lISted Canon EF-S10-18mm F4.5-5.6 ISTM (about 2000 yuan) is a compact and lightweight ultra-wide-angle lens with IS anti-shake and STM motor, which is really enough and affordable.

Ef-s10-18mm f4.5-5.6 is STM.

4. Want to blur the background.

Many friends buy SLR cameras in the hope of taking portraits with blurred backgrounds. To achieve this effect, in addition to a large aperture, the focal length of the lens should not be too short. As for the fixed-focus lens, ET recommends the original Canon E40mm F2.8stm (around 900 yuan), E50mm f1.4USM (around 2700 yuan) and E85mm f1.8USM (around 3000 yuan). 50mm is really a focal segment that is easy to entangle. The original EF 50mm F 1.4 USM is not outstanding in all aspects, but it is absolutely sufficient. There's really no need to spend more money on bigger and heavier lenses. As for the problem of burning the motor, the new product has been improved (Canon is not a fool), which can be avoided with a little attention when using it.

EF 40mm mm F2.8 STM

EF 50mm mm F 1.4 USM

EF 85mm F 1.8 USM

As for the medium telephoto zoom lens, it is recommended to buy Canon EF 70-200mm2.8L IS II USM (about 15000 yuan) in one step, that is, Xiaobai II. Pay attention to portability, then recommend EF 70-200mm F4L USM with or without IS anti-shake. If you want a large aperture but the budget is tight, you can only consider Longteng 70-200mm F2.8: the old a 00 1 6000 yuan, and the new A009 with anti-shake and ultrasonic motor is about 7500 yuan. By the way, if you want to shoot a stage or concert, try to choose a lens with a large aperture of F2.8.

Ef 70-200mm F2.8L IS II USM

Longteng 70-200mm F2.8

If you want to get a large aperture lens with an equivalent focal length of less than 50mm, instead of buying a new version of 24/2.8 IS, 28/2.8 IS or 35/2 IS, consider Sigma A 18-35mm F 1.8 HSM, which is definitely a zoom lens that can replace multiple fixed-focus lenses.

Sigma a A 18-35mm F 1.8 HSM

5. Want to shoot flowers and insects

Finally, talk about macro shooting. For most ordinary users, if you only pat small objects occasionally, you can consider XPRO close-ups. XPRO F260 is selected for 58mm lens, XPRO F260 for 67mm lens and XPRO F300 for 77mm lens. Prices range from 370 yuan to 590 yuan. If you are not satisfied with the result, you must use a real macro lens. ET recommended Longteng 90mm F2.8, the old model is about 272 e 2900 yuan, and the new model with anti-shake and ultrasonic motor is about 3700 yuan. With abundant budget and high requirements, Canon EF 100mm F2.8L is USM, which is the best autofocus lens at present.

XPRO F260

XPRO F300

Longteng 90mm F2.8 is recommended.

Canon 135 Quan Huafu SLR cameras include 6D and 5D series and EOS- 1Ds/EOS- 1D X series. In addition, 1D is APS-H frame, and the equivalent coefficient is 1.3x, so Quan Huafu lens is needed. I will introduce this part according to the price.

1, low-end scaling sequence

Super wide angle: Canon EF17-40mm F4L USM (about 4500 yuan)

Standard zoom: Canon EF 24- 105mm F4L is USM (about 4,000 yuan for disassembly).

Telezoom: Canon EF 70-200mm F4L USM (about 4500 yuan)

Longteng 70-300mm4-5.6DivCusd (about 3000 yuan)

2. Mid-range zoom sequence

Ultra wide angle: Sigma 12-24mm F4.5-5.6 DG HSM (about 5 100 yuan).

Standard zoom: Longteng 24-70 mm F2.8 divcusd (about 6000 yuan)

Telezoom: Canon EF 70-200mm F4L is USM (about 8000 yuan).

Large zoom lens: Longteng 28-300mm F3.5-6.3 Di VC PZD (not yet available)

Ultra telephoto zoom: Longteng 150-600mm F5-6.3 Di VC USD (about RMB6,600).

Sigma 12-24 has been mentioned many times, but it is inconvenient to use filters, and other aspects are satisfactory. In terms of standard zoom lens, Canon 24-70mm F4L IS USM provides macro function, while Longteng 24-70mm F2.8 Di VC USD has F2.8 large aperture and anti-shake, and the prices are similar. ET thinks that Longteng is more prominent in specifications, and there is no original plot to consider. Similarly, for telephoto zoom, Longteng A00 1 and A009 (with anti-shake and ultrasonic motor) can also be considered. In terms of large zoom lens, Canon's 28-300L is more expensive, so ordinary users are still looking forward to the new Longteng 28-300 (model A0 10).

3, high-end zoom sequence

Ultra wide angle: Canon EF 16-35mm F4L is USM (not listed yet).

Standard zoom: Canon EF 24-70mm F2.8L II USM (about 1.4 million yuan)

Telescope zoom: Canon EF 70-200mm2.8L IS II USM (about 1.5 million yuan).

Super telephoto zoom: Sigma S120-300mm F2.8 DG OSHSM (about 23,000 yuan).

There should be no doubt about recommending the second generation 24-70 and 70-200. As for EF 16-35mm F4L, it is USM. Although it has not been officially released, MTF and intuition tell ET that the quality will definitely be better than the current F2.8L II generation.

Before Dabai updated, ET could only recommend Sigma 120-300/2.8 for telephoto zoom lenses. This lens is of good quality and can pass the rangefinder? Transformation? Cheng 168-420mf4 or 240-600mf5.6. Just don't use it with Canon 1D series.

4. Fixed focus lens

I recommend Canon EF 24 mm F2.8 ISUM (about 3 100 yuan), EF 28 mm F2.8 ISUM (about 3 100 yuan), EF 35 mm F2 ISUM (about 3,600 yuan), EF 40mm F2.8 STM (about 900 yuan) and EF.

Besides 24/ 1.4L II, 85/ 1.2L II, Budweiser L and high-quality fixed-focus lenses, Sigma ART 35mm F 1.4 is also recommended. As for the top lenses such as Sigma ART 50mm F 1.4 and Zeiss Otus 55mm F 1.4, let's wait until Canon has a high-pixel body.

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