Zeiss 85mm F2.4 Loxia T* E-mount lens reviews
reviews found: 1
|wetapunga#45568 date: Aug-18-2020|
flare control: 5
|ownership:||I own this lens|
|compared to:||Minolta 85mm f1.4 G|
Tamron 90mm f2.8 Macro
Minolta 100mm f2.8 Macro
|price paid:||$NZ 1200|
|positive:||Sharpness, compact size.|
|negative:||It's addictive. You can't stop at one Loxia.|
|comment:||All Loxia lenses have some common attributes. They’re sharp across the whole frame, but corners will be softer than the centre at wide-open apertures. Softer by Zeiss standards isn’t bad and closing the aperture a couple of F-stops sees a noticeable improvement in the corners. Optimal sharpness is around f8-f11. |
They’re also tactile and precise lenses to use. These are manufactured to very high standards. Their handling feels wonderful. These are all metal and glass lenses. The focusing ring is ribbed metal, not rubber. Even the lens hoods are metal.
This lens has a long throw however, it can take several turns to go from close focus to infinity. It's precise, ideal for manual focus. Attaching or removing the lens is easier if you turn the aperture ring right to the end of its range and adds to the resistance of removing it. Otherwise the small size is a little awkward to manage.
Wide-open the lens will also show some vignette. The 85mm shows some minor pincushion. It's not at all obvious.
Microcontrast and sharpness is superb. Really outstanding. Flare resistance is superb. Sun-stars are clear and attractive. The lenses lack APO elements so can produce purple or green fringing in backlit, high contrast area wide open. This again, is minor- you have to search for it. I’ve had some older lenses exhibit far worse.
The point is this is an outstanding optical formulas, but not perfect. It does not need aggressive lens correction profiles in LR or C1 (which are available). I don’t know anything that is perfect, but these lenses are definitely top tier stuff. Hence, their unfortunate high price.
The Loxia lenses are clearly designed for certain users in mind. First, those people attracted to the E-mount for the potential to have a smaller kit. All Loxia lenses have gone for narrower apertures (f2-f2.8) rather than say f1.4 to keep the size down. It works. It’s easy to pack four of them into a smallish camera bag.
They’re also aimed at people who don’t mind, or prefer, to manual focus. Because they are manual focus only. So say, landscape photographers or videographers will find these lenses appealing (especially with the declick option). I got a set of 4 for landscapes.
And that leads to their next clever design feature. They all have a 52mm lens diameter. You can use the same filters on all. And an 52mm ND filter takes up very little space in a camera bag. Filters do not appear to generate any vignetting as well.
Manual focusing on a 3rd Generation a7riii is pretty accurate. You can take advantage of the focus magnification and focus peaking features to get the subject in focus. And you can still use the in-camera stabilization. While the lens is manual focus, it maintains electrical contacts with the camera. This feeds the camera EXIF data as well as focus-distance data for the IBIS. You are restricted to using A or M mode on the camera. Obviously though you don’t use the camera dial to change the aperture but the lens aperture ring.
The lenses won’t be for everyone. But once you handle one of them and see the images pop out on your screen, it is hard to stop and just having one of them. Especially if your photography requirements are orientated to portability, extraordinary optical properties and manual focusing.
reviews found: 1