Photography can be profession and passion for many. You require years of practice along with a perfect camera to shot images which others can admire. You will find many training institutes along with colleges where a person gets training and technical knowledge about capturing an amazing image and selecting an appropriate camera for oneself.
Choosing a renowned company camera will not be enough for getting faultless images. You even require certain additional gadgets which can be mounted on the camera to increase it sharpness and lower its shallowness. While accessing such options you can get in touch with Metabones Speedbooster.
Lens adapter which is much used in Photography, as well as Videography, helps in the compatible combination of the camera along with the lens. The most simple design lens adapter offers secure connection in between camera & lens. In the beginning of this year, the introduction of Metabones Speedbooster was firstly announced. It is quite different from customary lens adapter as it offers full-frame, close view of full-frame, field’s shallow depth. Above all, an individual also acquires a full light stop which means you will be getting an aperture of f/2.0 if you have a camera of f/2.8 zooming lens. It is really a magic and exciting experience for a photographer. Using such additional feature on your camera will help you in capturing faultless images which can be admired by many.
Working of Speedbooster
Generally, whenever a lens of full-frame is being mounted on MILC Camera which has cropped sensor then only a small portion of the light is being used by such cropped sensor. While in the case of the Speedbooster lens are able to focus maximum light from full-frame into the cropped sensor. Thus, more light is diverted on cropped sensor and even you will get the most concentrated light which results in gaining brighter aperture. You can call it as inverse teleconverter or in more précised form it can be called focal reducer.
Field depth also gets reduced due to focusing effect of light. For every lens, the field view which is termed as FOV gets decreased by the 0.71Xcropping factor. If anyone wishes to find the accuracy or perfectness of adapter lens on MILC then use the formula – lens focal length X 0.71 after that multiply the output with crop factor. While calculating it a person can acquire technical details about how the speed booster performs and it actually works.
After calculating such details you can now pair up Panasonic GH3 camera with Speedbooster “NIKON G”.
The lens adapter is very compressed and quite thick. It posses rock solid quality and you can feel its superb fit along with perfect finish. It has become possible due to metal mount from all side. However, when a person mounts such Speedbooster on the mirror of fewer cameras there is no chance of play or even flexing. You will get full secure connections. A four-element glass is also provided in such Speedbooster which is of very high quality, very clean as well as scratches free. In some lens, you will find no electronic links that mean all focus can be done on lenses. While in another version of lens adapter, there are electronic contacts along with aperture which can be adjusted electronically.
A studio setup for testing Metabones Speedbooster
For testing the Speedbooster performance you can pair up 50mmf/1.8G along with 70-200MM F/2.8 Nikon. 50 mm Nikon becomes full frame 71 mm. A photographer can set 105mm Nikon which is equivalent to 149mm ff for obtaining perfect pictures. On a tripod, the camera can be mounted and at the interval of two seconds images can be shot.
Different benefits associated with Metabones Speedbooster
A photographer can avail numerous advantages of it while a photo shot.
- While using Speedbooster you can get a sharper center on wide open. It delivers great images with altogether better contrast. With the use of such technology, all the diffraction is set for the perfect view. Well defined and contrasted images look amazing and can be attention-grabbing for many.
- Another benefit which can be availed from using Speedbooster is shallower DOF. You can create a boken quality of images that are gorgeous in look. It is very simple and much easier to use. There are no technicalities attached with the usage of Speedbooster. It has been developed to be mounted on the camera with ease and capture a perfect image with sharper centre along with edges.
Having exceptional benefits of Speedbooster there are many cons related to its usage. Besides Canon EF there are no other Speedbooster which has the feature of auto-focus. Photographers using wide apertures for clicking images can face slowing down in their work. The good things are that many cameras which are mirrorless allow the photographers for zoom in all fine focus points. GH3 and other similar cameras so not all the owner for focus peaking. It is the main drawback associated with it.
The inbuilt aperture ring in the camera is not positioned in the line with F-stop as well as Aperture. This situation arises when aperture along with shutter speed was recorded for every aperture change. Narrow aperture array increases much as compared to shallow aperture array.
You will not get sharp edges of an image by large aperture. Though at the centre as well as the area near to it are sharp yet at the frame edges, there is unclarity due to fall in resolution. There is a requirement of 3-3 ½ stops for availing clear edges as a centre. Vizelex version Speedbooster displays low image quality. In the blurred quality, you will not get Vignetting, Color Shifting, Severe Blooming or Aberration. To depict sharpness fall becomes very difficult when you have web size image quality.
After having a successful test at studio anyone can say that use of Metabones Speedbooster results in increased sharpness at centre, availing aperture stop, and shallower DOF. This will help you in acquiring perfect image quality. As far as an individual is well comfortable with the option of manual focusing along with ideal set of camera lenses, the Metabones Speedbooster becomes an excellent choice as lens adapter to avail.