The Tokina AT-X 90mm 1:2.5 Macro is a manual focus lens, with a maximal magnification of 1:2. It is well know for it’s supposedly great bokeh, it was even nicknamed Bokina because of this.
It was produced in any major mount like Canon FD, Nikon F etc., my copy has a Minolta SR mount.
Their wide range of applications make macro lenses in the 100mm range quite popular, so I will show you in this review if the Tokina AT-X Macro 90 mm 1:2.5 could be a good option for you.
Is the Novoflex adapter worth a three digit figure when I can get one from China for 10 bucks? That was the question I had in mind when I bought it.
Currently I don’t own a single lens with an E-mount for my Sony Alpha 7, so every lens I use is adapted and I use adapters all the time. Over the last three years I have gained some experience with cheap adapters but I hadn’t used one of the more expensive ones. So I decided to buy a Novoflex NEX/CAN adapter, which was made in Germany and put it to the test. Continue reading Novoflex Adapter E-Mount Review
This is a review of the Canon FD 4/300 L, a 35 years old professional tele lens which gives really nice results on todays mirrorless cameras.
Introduction
I think the FD 300mm 1:4 L is a great lens, it’s optical performance is close to excellent, it isn’t that big nor too expensive and the handling on the Sony Alpha 7 is quite good.
In this article I want to give an overview about its functionality and share my experience with it.
This adapter was loaned to me by Sony for this review.
Dimensions (approx. mm, W x H x D): 78.5 x 86.5 x 44.5
Weight (approx.): 160g
Price: $349.99 in the US (check on Amazon.com), around 250€ € in Germany (check on Amazon.de)
The Adapter
The Adapter is much bigger than adapters for manual lenses because it has to include an AF module, an AF motor and a second motor to control the aperture.
It replaces the older LA-EA2 which wasn’t full-frame compatible and it can be used with APS-C cameras like the Sony Nex-6 or a5000 as well as with full-frame cameras like the Sony a7.
The LA-EA4 uses Sony’s SLT technology, so a semitransparent mirror redirects a some of the light coming from the lens to a AF sensor. This makes it possible to have liveview and fast phase detection AF at the same time. The cost for this is that 1/3 stop of exposure is lost so you have to compensate with a longer shutter speed or higher ISO.
The adapter is compatible with almost every A-mount lens made by Minolta or Sony from 1985 until today, the only exceptions are most Xi lenses and the Macro-Zoom, Sony Australia has a list of incompatible lenses.
It won’t work for older fully manual lenses which carry the MC or MD name tag. For those lenses check out my manual Minolta lenses post.
