The two round buttons made of soft rubber have a focus save function which can store 2 points of focus. In addition, three custom mode switches on the lens can be pre-programmed via the optional Lens Station, allowing you to set up the mode to suit your preference. Optimised features for video shooting Extérieurement les 2 optiques se ressemblent très fort : même specifications, taille et poids (60g de plus pour le Samyang) , même qualité de construction The Samyang 35-150mm F2-F2.8 (1350 euros) is a very good all around lens that will be ideal for weddings, street, , sport, studio. It can replace a 24-70 F2.8 + 70-200 F2.8 combo for many users , you just need an additional wide prime in case of need Possibilité de transformer la bague de mise au point en bague d’ouverture pour la vidéo (mode 2 en AF)

Additional details on the upcoming Sigma 70-200mm f/2.8 DG DN OS Sports lens for E-mount and L-Mount Slowly turn the zoom ring to the left (towards the wide-angle end) while using your upper body and arms to move the camera toward your subject. Distortion is typical for a zoom : in barrel at 35mm, in pincushion at 150mm but the levels are quite low The Samyang AF 35-150mm is (as usual) sold as the Rokinon AF 35-150mm F2-2.8 FE in North America (Image credit: Rokinon) So we see that there are indeed other lenses with a wide zoom range that offer much better magnification."

Overall the lens will show consistent excellent performances up to 50Mpix (except in the corners) but will show its limit wide open on A7RIV/A7RV Now that I see the types of images that you shoot, and the subject matter, it makes sense why this lens is so useful to you, and why you may want a wide aperture at times, and why it doesn't bother you or limit you that the lens can't focus very close up. For what you are shooting it seems like an excellent focal length range with no significant limitations on its usefulness. Absolute all-rounder: the Samyang AF 35-150 mm F2.0-2.8 FE is an all-in-one zoom lens that covers the most common focal length range. It is suitable for travel, reportations, events, portraits, stills, landscapes, close-ups to architectural and street photography, and is suitable for all system cameras with Sony E-mount, full format such as APS-C. The best standpoint from which to appreciate the full view of a subject is the distance of the diagonal length of the subject frame. This wider angle is superior to standing closer at a 50 degree angle to get a more detailed view.

Digital Par-Focal: Digital Par-focal is specialized for video shooting as it can maintain focus on the subject when zooming in or out. Since this function is usually mounted in expensive cine zoom lenses, it provides a more special experience and results to customers who use this zoom lens. Whilst busy developing a series of second generation mirrorless lenses, Samyang has found the time to release an all-new, all-in-one zoom lens for full-frame Sony mirrorless cameras.The corners are a little bit less god especially at 150mm where you need to close to F8 to reach very good performance This zoom lens covers everything from the 35mm wide angle to 150mm telephoto, including all the commonly used focal lengths in - between, so it’s handy for travel as it can replace several individual lenses. Seamlessly take photos without switching lenses in various situations. Leica M11-P announced: the world’s first camera with Content Authentication (plus a new Summicron-M 28mm f/2 ASPH lens) Excellent image quality and smooth boke: thanks to the high light intensity, the lens delivers excellent image quality over the entire focal length range, from the centre to the edge. With a beautiful, soft and harmonious bokeh, it is perfect for freestanding motifs, such as portraits. Nice focal range but I feel that for event photography you need 2 lenses anyway to also cover wide-angle, so 24-70/16-35 and 70-200.