Today I'm here to give you a SONY lens. Compared to SONY's 600mmf4 gm prime lens, this new G lens 200~600mmf5.6~6.3g lens has higher degrees of freedom (referred to as SONY G lens sel200 600G). This new lens sel200 600G. It can meet different needs from 200mm medium telephoto to 600mm ultra telephoto. It can meet the needs of shooting animals or some news on the spot outdoors during sports, as well as more interesting subjects. Here's what makes this lens so different.

The first is how it looks. This lens is very light, and SONY designed it with weight in mind. The lens has a complex structure of 17 sets of 24 pieces, but weighs only two kilograms, which is much lighter than SONY's other 400 model, which has a fixed focus head of about three kilograms. The new lens measures 111.5 x 318mm. Is zoom in, so in the case of outdoor conditions is not very good, can have the effect of the dust and moisture proof, and at the time of zoom lens front end will not happen to shoot the object changes in the distance, if we are in close observation of objects, animals will not produce because of the zoom lens extended down to these small animals. The manufacturer's design is very considerate.

This new lens, its zoom environment is very wide, the use of hand feel is very good, and lighter, the zoom ring rotation distance travel is quite short, so that we photographers in the zoom is easy to complete the operation, will not miss the moment of beauty.

Similar to the previous 600 prime lens, this new lens also features an MF focus ring, which makes it more accurate when manually focusing.

The focus hold button has three customizable keys. There is also a lever to switch the focus range, which makes this lens more professional. This is a professional lens with super telephoto, so he has to take into account the photographer who uses it for a long time in the harsh outdoor environment, so the design of dust proof and moisture proof is indispensable.

In terms of focus speed, which is actually SONY's strength, the new firmware will make it even stronger. This one is updated with the latest firmware A9, and the focusing performance is quite good. I passed a small video, and found that the effect is quite good, because the video was wobbly when shooting this video, mainly because the stability of my hands was not good when shooting.

The SONY A9 body and SONY G lens 200~600mm, 5.6~6.3g together, their focus is very satisfactory.

Because the direct zone ultrasonic motor system makes all the focusing lens set required power and accuracy can meet the requirements, can quickly and accurately achieve the focus.

When I got my hands on this lens, the overall feel was really not heavy at all. Because of the important advantage of the micro unit itself, this combination is much lighter than the traditional SLR plus ultra telephoto lens. The SONY G lens SEL200 600G is shot by hand, not even using the frame.

In order to have a better experience of this camera, I went to take pictures of animals, because animals were very afraid of humans, and Jingcheng would hide in the corner and would not come out except for feeding. Therefore, even the 600mm end was often out of reach during the shooting. This lens is compatible with 14TC and S200C. With this extender you can get a focal length of 840 or 1200mm and the quality and speed of focusing is very good.

There are three modes for camera stabilization, including Mode 1 for normal still life, Mod 12 for horizontal object motion, and Mode 3 for random tracking.

The longer the focal length, the more subtle shaking will make the picture less clear, even if the still life is best with anti-jitter function.

So now the long shot lens is basically with anti-jitter, SONY's new lens is more rare is that he has an extender lens, this anti-jitter performance is also very good, you can ensure that the shot out of the picture more clear and sharp. The quality of this lens is not worse than the previous 600mm, and the performance in sharpness is also very good. This lens can achieve sharpness from center to edge, and the performance is quite excellent. Set up a group of red pandas, and then zoom in on the head of the pandas found that the hair on the head of these pandas is very clear. Generally speaking, the quality of the center of the lens will be good, but the quality of the edge is not necessarily good, this lens is still ok, or more satisfactory, the details of the edge quality is also maintained well. Focus as previously described very fast in the process of actual use, we found that the focusing system is very quiet, quiet effect is very good, so you can avoid because of operating the camera camera for recording the interference, if you are sleeping animals, the quiet at this time is very important.

Although the maximum aperture of the lens at 600mm is f6.3, the overall effect is good due to the use of 11 circular aperture blades. The glare value of the lens is also quite good. When I directly hit the light source, I didn't see glare or ghosting. This is mainly due to nano-AR coating, which is used in many of SONY's high-end lenses. Lenses that use this coating have excellent glare and ghosting protection.

Although it's not. Gm master lens of Fe muzzle, but its effect is not bad at all, the lens of the focal segment covers 200~600mm with internal focus design, very suitable for shooting wildlife dynamic aircraft and news materials and other subjects. Compared to the previous 600mm lens, I recommend this new one. Because of its small volume, light weight and good sharpness, although aperture small, but he spent 11 pieces of circular aperture blades, background effects have no difference, the best thing is the precondition of filling of the lens to ensure the focus speed is also very quiet, it is very important to the wildlife photographer.