Panasonic Leica DG Vario-Summilux 25-50mm f/1.7 ASPH. Lens for Micro 4 Thirds is now obtainable for pre-order for $1,799. The lens presents the identical fixed aperture, form, operability, and 77mm filter thread as the prevailing Leica 10-25mm f/1.7. It has a quick silent AF, an aperture ring that may be switched between linear and non-linear operation and it ought to provide excessive optical high quality with minimal focus respiratory.
Again in Might 2021, when Panasonic announced the development of the new LUMIX GH6 Micro 4 Thirds digital camera, the Japanese firm additionally teased a brand new premium zoom lens to enhance the prevailing 10-25mm f/1.7 lens. The total identify of the teased lens is Panasonic Leica DG Vario-Summilux 25-50mm f/1.7 ASPH. Beginning right this moment, the lens could be pre-ordered and Panasonic additionally launched additional details about it, so let’s take a brief look.
Panasonic Leica DG Vario-Summilux 25-50mm f/1.7 ASPH. Lens
On high of the lengthy full identify of the lens, Panasonic’s product quantity is H-X2550. The zoom vary between 25mm and 50mm provides this lens a full-frame equal focal size of 50-100mm. In response to Panasonic, the lens performs properly for each photograph and video functions, not solely due to the f/1.7 fixed aperture.
Because the 10-25mm f/1.7 lens was launched, Panasonic marketed it as a substitute for a number of quick prime lenses. The set of each lenses (10-25mm and 25-50mm f/1.7) ought to present a substitute for eight fastened focal size lenses (20mm / 24mm / 28mm / 35mm / 50mm / 75mm / 85mm / 100mm, full-frame digital camera equal) in keeping with Panasonic. Each lenses have a standard aperture, form, and operability which makes it straightforward to make use of them in a set. Each lenses additionally share the identical 77mm entrance filter thread.
On the subject of optical construction, the lens contains 16 parts in 11 teams. There’s an aspherical lens and three Further-low Dispersion (ED) lenses that successfully suppress the axial chromatic aberration and chromatic aberration of magnification. Spherical aberration and distortion are additionally corrected by the aspherical lenses. The optical construction ends in a comparatively compact measurement with optical efficiency. The optical design additionally achieves barycentric stability to attenuate picture shifts throughout zooming.
The lens presents high-speed and high-precision AF. The internal focus drive system achieves silent operation whereas the step-less aperture ring and micro-step drive system within the aperture management part assist the digital camera to easily catch as much as brightness modifications when zooming or panning – the aperture is offered between f/1.7 and f/16. The main target ring could be switched between linear and non-linear operations, so the lens can also be appropriate to be used with comply with focus. The Leica DG Vario-Summilux 25-50mm / F1.7 ASPH. additionally contains a mechanism that suppresses focus respiratory on the total zoom vary, which may be very useful when capturing video.
The minimal focusing distance of the lens is 0.28m on the extensive finish (0.31m at telephoto finish) and the utmost magnification ratio is 0.42x (35mm digital camera equal) for macro pictures. The physique of the lens contains a rugged mud/splash-resistant design and the lens ought to stand up to use below harsh circumstances right down to -10°C.
Value and availability
The Leica DG Vario-Summilux 25-50mm / F1.7 ASPH. lens (H-X2550) can now be pre-ordered for round $1,799. In response to Panasonic, the transport will begin on the finish of August. The prevailing Leica 10-25mm f/1.7 lens is promoting for the very same value, by the way in which.
Do you employ the Leica 10-25mm f/1.7 lens on your work? What do you consider the upcoming 25-50mm f/1.7? Does it make sense so that you can put money into Micro 4 Thirds glass? Tell us within the feedback part beneath the article.