In the world of photography, it is important to be familiarized and/or well-acquainted with different lens abbreviations to find the one best fit for your taste and budget.
Lenses, which are produced by Sigma, have become increasingly more well-known on account of some high-certified optics. This article illustrates the most significant lens abbreviations that we might encounter in the world of Sigma. Even though Sigma has an extensive lens arrangement, there are not that many of them, meaning it wouldn’t be too much information to remember.
1. What are the different Categories? How about the various Abbreviations of Class?
Let’s start by taking a gander at various lens categories, otherwise known as “product lines.” In the not so distant past, Sigma had begun modifying its arrangement. According to Sigma, the principle motivation behind why this is occurring (what Sigma calls it Global Vision) is on the grounds of frustrations photographers face in choosing lenses due to the colossal variety of products and the poorly characterized distinctions.
Sigma placed every individual lens into a particular category as well as radically changed the quality and design language. This implies that lenses which belong to that category share a few significant features. It can be stated that they are joined with a solitary concept.
Here are the four categories and the following are their description:
2. Is it possible to explain the different Abbreviations that exist in Format?
Sigma prides itself in being a major intermediary lens producer and, thusly, structures lenses for an assortment of sizes for sensors:
3. How about the Technology Abbreviations? What are they?
4. Lastly what are the different Abbreviations of Lens which are Specialized?
Putting it all together
Does this feel like too much information to process? Have no fear, analyzing a real Sigma lens will help put things in perspective, and to do that I have picked 120-300mm f/2.8 DG OS HSM | S focal point. Ongoing Sigma lens has names that have been very short and, formally, this one is just called Sigma 120-300mm F2.8 DG OS HSM. As should be obvious, this is a telephoto zoom lens with a maximum aperture of f/2.8 all through, is very wide, and has a focal length range of 120-300mm.
DG implies that it is planned considering cameras which have a full-frame, so it can be utilized on bodies like Nikon D800 as well as Canon 5D Mark III (clearly, a fitting mount version is required for both frameworks). The lens originates from the Sports product line (S), has optical image stabilization (OS), as well as ring-type HSM.
Diving deeper, we notice that it highlights SLD as well as FLD glass elements, which assist to oppose chromatic variations, improve sharpness, and also is composed of TSC i.e. Thermally Stable Composite. Even though there are no different abbreviations, the lens also integrates some protection for dust as well as water.