Differences between Sigma 150-600 c and S versions

The lens positioning gap is big, the lens workmanship gap is big, the lens price gap is big, and the imaging quality gap is not big. It depends on your budget and purpose.

First of all, the difference between version C and version S depends on the different positioning of the lens. Version 150-600C (contemporary) is aimed at ordinary photographers and tends to be portable. The lens and mirror body of lens lens group are mainly lightweight, and there are fewer lens lens groups, so the mirror body work is also suitable for general environment. 150-600S version (sports) is aimed at professional photographers, and tends to be durable. There are many lens groups, and the structure of the lens body is also drip-proof, resistant to harsh environment in the field, and the weight is relatively increased.

The lens structure of version 150-600C is 14 with 20 lenses, and the lens weight is1930g; The lens structure of 150-600S version is 16 groups, with 24 lenses and a lens weight of 2860g. For lenses, the increase of the number of lenses in the lens group is usually the improvement of imaging quality. 36860 . 68668686666

You can also see the difference between the two lenses from the price. 150-600C version is about 8000, and s version 1.7W, with a difference of nearly1w. It depends on your budget.

Although there is a gap in imaging, my personal opinion is not worth the difference of 1W yuan. S version of the high-precision mirror structure and the so-called "professional" lens title accounted for a lot of money. If you don't often go outdoors in such a harsh environment, the version of 150-600C is enough, light and cost-effective. If you are a professional photographer, then the S version is a good choice.