REIKAN FOCAL UPGRADE UPDATE
REIKAN FOCAL UPGRADE FULL

When I started to examine the focus of the lens, I used the new beta of Focal (2.9.5) and only after some time I realized that I couldnвЂ™t alter the aperture, as I couldnвЂ™t find the Preference settings, so I could only continue with max/largest aperture at all focal lengths. Why and how you should use AF fine tune in your Nikon DSLR Tamron SP 24-70 f/2.8 VC USD G2, calibrating the lens with Tap-In Console Tamron SP 70-200mm f/2.8 Di VC USD G2, calibrating with the Tap-In Console

Obviously, this is extremely difficult, especially with a wide angle zoom lens.Д«efore continuing, it could be an idea to read some of the following articles as get a better understanding of autofocus in general and Reikan Focal. Before the fine tune in camera and later multiple fine tune points in the lens, the optimum should be closest possible to zero at all apertures and focal length combinations. This program, among other features, takes a series of photos at different autofocus fine tune settings to determine at which setting the sharpness of the lens is at its best. To help me determine the accuracy of the autofocus, I use a computer program called Focal from Reikan Technology. This is not meant to be a review of the lens in a traditional way, the intention is purely to see how the autofocus behaves.

Why they need more updates for the Canon-mount than Nikon-mount to ensure compatibility when new cameras are being released, I donвЂ™t know.

REIKAN FOCAL UPGRADE UPDATE

Now, firmware update via the Tap In Console may not be a selling point for the Nikon F-mount, as IвЂ™ve hardly seen any update for the F-mount, but for the Canon EF and EF-S mount on the other hand, IвЂ™ve seen multiple firmware updates for the Tamron lenses. And last but not least, it is compatible with the Tap In Console with the benefits that comes with it, like firmware update, focus limitation possibilities, VC behavior and focus fine tune at multiple points.

The sharpness has improved, the vignetting is less, the Vibration Control has improved and the build quality is on the same high level as the other f/2.8 G2 lenses. But it is clear that Tamron has done something more to this lens than just a new casing.

REIKAN FOCAL UPGRADE FULL

Not that the old version was performing badly by any means, but think about it, the legendary Nikkor 14-24 f/2.8 was released back in 2007 and there are still no rumors about a replacement or upgrade, but I guess Tamron was eager to get the full set of Holy Trinity of f/2.8 zooms out in вЂњG2вЂќ style.ДЄnyway, at first look, the new 15-30 f/2.8 VC G2 lens looks like the same lens in new wrapping, as it has the same number of lens elements and groups. After only four years on the market, the вЂњoldвЂќ Tamron 15-30 f/2.8 VC got replaced with the G2 version last autumn (2018).

Reikan focal upgrade