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Skip to the contentThird party lenses have been around since the early days of photography. Canon’s very first cameras were sold with third party lenses made by company called Nippon Kogaku, who went on to become Nikon. In recent years however, there has been a rise in the number of manufacturers producing third party lenses. This is, in part, due to the availability of hi-tech production techniques that make it easier to produce quality optics. It is also due to the massive rise in the numbers of DSLR and mirrorless cameras, creating a much bigger market for lenses. Today we are going to take a look at the pros and cons of third party lenses and also some of the new kids on the block.
The Advantages
The most obvious factor is cost. A professional level lens from a third party manufacturer can cost 60% of the price of the manufacturers equivalent. That sentence a few years ago might of caused uproar amongst some, but these days, companies like Sigma and Tamron do produce excellent pro level lenses.
Sometimes, third party lens companies will fit their lenses into a niche not covered by the original camera companies. The obvious advantage of this to the photographer is the availability of lenses that he might not otherwise be able to find.
The Disadvantages
There is still some issues with quality control. Whilst on the whole quality control is much higher than in years gone by, there is still the chance of a bad one slipping through the net.
The other main disadvantage is compatibility. Modern lenses communicate with cameras through contacts on the lens and camera body. Some camera manufacturers control exactly what information can and can’t be sent through those contacts and can restrict the information that third party lenses can send to the camera.
The Companies
The big three, since the days of film have been Sigma, Tamron and Tokina. These companies are well established, with good reputations in the industry both for lens excellence and quality control. However, in the last few years we have seen a few new names appear on the scene. We photographer’s are often a conservative bunch and sometimes have a mild disdain for unknown quantities. Lets take a look at some of the newer lens manufacturers.
Samyang
This company has been around since 1972, creating optics for CCTV as well as photographic accessories. They have become well known in recent years for a wide range of manual focus lenses in particular for mirrorless systems. They have a range of lenses that go from 7.5mm fisheyes all the way through to a 800mm mirror lens. Although their name has come to the fore only recent, they also own a number of other well known lens brands such as Rokinon and Vivitar
An 8mm Fisheye is one of Samyangs most popular lenses, by Paul Stevenson
Voigtländer
The Voigtländer brand is currently owned by Cosina, but has its roots in a well know German optical company. Like Samyang they produce a range of good quality manual focus lenses. Many of these lenses retain full electronic coupling so that auto exposure function is maintained. They produce lenses for Nikon, Canon and Pentax mounts as well as micro four thirds cameras.
A Voightlander 15mm on an Olympus Pen
Hartblei
A German/Ukrainian venture that produces tilt shift lenses for Canon and Nikon cameras. Their tilt shift designs are made in collaboration with Carl Zeiss
An unusual Hartblei 80mm lens, by Chris Happel
Schneider Kreuznach
Another famous brand, perhaps most well known for producing high quality enlarger lenses. The bulk of their product range is designed for medium format digital cameras but they, like Hartblei also produce tilt shift lenses for 35mm DSLRs
The Humber Bridge taken with a Schneider – Kreuznach Curtagon 28mm f4, by David Wright
Zeiss
Perhaps the most recognisable third party lens company of all, Zeiss’s reputation has always been built on ultra high quality optics, for marks such as Leica and Hasselblad as well as cinematic optics. Today the quality (and price) remains the same but they also produce lenses for Nikon, Canon and Pentax in the DSLR market, Sony under the names Batis and Loxia and the Touit range for the Fuji X series.
Buying a third party lens these days is nowhere near as hit and miss as it was a decade ago. There are very few truly bad lenses out there but the old idiom you get what you pay for rings very true when it comes to lenses. Choose Tamron, Sigma Tokina or the manufacturers listed above and the chances are you will get a good lens and a significantly lower price than a manufacturers version
Canon, Hasselblad, Leica, Nikon, Olympus, Pentax, Samyang, Sigma, Sony, Tamron, Tokina, Vivitar, Yongnuo, Zeiss
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for(let i=0; i <= cssEle.length;i++){
if(cssEle[i]){
cssEle[i].href = removeVersionFromLink(cssEle[i].href);
let r = document.createElement("link");
r.href = cssEle[i].href;
r.rel = "preload";
r.as = "style";
e.appendChild(r);
}
}
document.head.appendChild(e);
}
function ccwpPreloadDelayedScripts() {
var e = document.createDocumentFragment();
document.querySelectorAll("script[type=ccwpdelayedscript]").forEach(function(t) {
var n = removeVersionFromLink(t.getAttribute("src"));
if (n) {
t.setAttribute("src", n);
var r = document.createElement("link");
r.href = n, r.rel = "preload", r.as = "script", e.appendChild(r)
}
}), document.head.appendChild(e)
}
function ccwpScriptLoading(){
var jsEle = document.querySelectorAll("script[type=ccwpdelayedscript]");
jsEle.forEach(function(t) {
t.type = "text/javascript";
if(t.src)
{
t.src = removeVersionFromLink(t.src);
}
});
}function ccwpLoadCss(){
var cssEle = document.querySelectorAll("link[rel=ccwpdelayedstyle]");
for(let i=0; i <= cssEle.length;i++){
if(cssEle[i]){
cssEle[i].href = removeVersionFromLink(cssEle[i].href);
cssEle[i].rel = "stylesheet";
cssEle[i].type = "text/css";
}
}var cssEle = document.querySelectorAll("style[type=ccwpdelayedstyle]");
for(let i=0; i <= cssEle.length;i++){
if(cssEle[i]){
cssEle[i].type = "text/css";
}
}
}
function removeVersionFromLink(link)
{
if(ccwpIsValidUrl(link))
{
const url = new URL(ccwpFormatLink(link));
url.searchParams.delete("ver");
url.searchParams.delete("time");
return url.href;
}
else{
return link;
}
}
function ccwpIsValidUrl(urlString)
{
if(urlString){
var expression =/[-a-zA-Z0-9@:%_\+.~#?&//=]{2,256}\.[a-z]{2,4}\b(\/[-a-zA-Z0-9@:%_\+.~#?&//=]*)?/gi;
var regex = new RegExp(expression);
return urlString.match(regex);
}
return false;
}
function ccwpFormatLink(link)
{
let http_check=link.match("http:");
let https_check=link.match("https:");
if(!http_check && !https_check)
{
return location.protocol+link;
}
return link;
}