2x teleconverter

Magnification: 2x Aperture reduction: 2 stops Construction: 7 elements in 5 groups Size: 66x48mm Weight: g. Nevertheless, Nikon does make two Z teleconverters, albeit only for a specific Nikkor Z lens. Magnification: 2x Aperture reduction: 2 stops Construction: 8 elements in 5 groups Size: 72x Olympus follows the pattern of the other makers, offering its own 1.

Zuiko telephoto lenses. Given the 2x crop factor already inherent in the MFT format, this can produce some extremely large effective magnifications. Note that the Olympus M. Compatibility: Olympus M. Magnification: 2x Aperture reduction: 2 stops Construction: 9 elements in 4 groups Size: Panasonic now makes two distinct camera ranges, and while the brand is the same, there's no crossover in the lens mounts. Panasonic's Lumix G cameras have two teleconverters of their own — they can't use the Lumix S teleconverters or lenses at all.

Magnification: 2x Aperture reduction: 2 stops Construction: 6 elements in 4 groups Size: 58mm wide length not quoted Weight: not quoted. Considering this is the newest full frame mirrorless lens mount of all, Panasonic has done well to push out two Lumix S teleconverters — and the combined might of the L-mount Alliance pays dividends here as Sigma has produced two of its own. Magnification: 2x Aperture reduction: 2 stops Construction: 8 elements in 4 groups Size: Disclosure - This review is based on a preproduction version so image quality is not finalised.

Nothing new here - It is wonderfully well built, just like its little brother, the 1. The build quality of Fujifilm products continues to increase, like the rest of my X-Series equipment, I know that this product will be able to take a beating out in the field. Took a few quick product shots, but I don't do this anywhere near as good as Jonas Rask, so check out his beautiful review of this 2x teleconverter here.

Hopefully the pictures give you an indication of the size difference between the two teleconverters. The teleconverter is best suited to this lens. When attached, it becomes a mm F5. A very handy focal range for a variety of subjects.

But more than that, the image quality output is still very impressive from this superb lens. Autofocus - I think this was the most impressive thing about this set up.

Generally 2x teleconverters have a pretty disastrous effect on overall autofocus capabilities, but combined with the X-Pro2 this combo was able to track my MAD dog at full speed, as well as birds flying around London. Using the teleconverters alongside the XFmm F2. If you haven't already, you can check out my initial impressions of the XFmm here after a trip up to the Isle of Skye Scotland.

I know this is the headline combination, everyone is getting excited about, offering a mm capable lens. It certainly fulfils that criteria but expectations need to be managed. Becoming a mm F In fact, the list of compatible lenses is often quite short.

The main camera and lens makers to list the lenses their teleconverters are compatible with our guide to the best teleconverters lists compatibility information, where available. However, this information may be harder to check if you buy a cheap, generic third-party teleconverter online, for example. Apart from the loss in maximum aperture, the biggest drawback of teleconverters is a potential loss in image quality.

Most camera and lens makers offer teleconverters for use with a small selection of their own telephoto or super-telephoto lenses. Autofocus, image stabilisation and exposure controls will work as expected too.

Canon, Nikon, Olympus, Panasonic, Fujifilm and other camera manufacturers make teleconverters with their cameras and lenses. Lens manufacuturers, notably Sigma, make teleconverters to work with Sigma lenses on a number of different camera body mounts.

I like to shoot both sides of the game with the offense coming toward me as well as offense going away. With the offense going away though there are great opportunities to catch the quarterback turning toward you for hand offs, the defensive line charging the QB and with a stronger lens, the receivers turning back toward the ball to make the catch.

Like any sport, football photography takes a bit of game knowledge and anticipation to get the best shots. Telephoto lens will magnify not only the action but every movement and shake you make as well. Knowing where the action will be will help minimize unnecessary camera movements leading to more dynamic, sharper photos.

As an avid fly fisherman, when I arrive at a river, I spend some time just watching the river, seeing what insects are hatching, what pockets the fish may be lying in and of course seeing if any fish are rising to the surface. By taking a slower approach and observing my surroundings, my chances of success increase dramatically.

I approach sports photography the same way, taking the time to observe the game, my surroundings and any repetitive patterns that may present themselves to make my job easier.

Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email. Football Photography: mm F2.