Sirui says its upcoming lens is the primary optic to supply autofocus, anamorphic capabilities in a compact measurement. The Sirui 40mm T/1.8 1.33X S35 AF is a lens in a number of mount choices that not solely delivers the anamorphic format in a compact measurement, however permits videographers and photographers to customise the look of the flare and bokeh.
The Sirui 40mm T/1.8 shall be suitable with 4 completely different mounts: the Sony E-Mount, Fujifilm X-Mount, Nikon Z, and Micro 4 Thirds.
Whereas autofocus is a uncommon characteristic for the anamorphic lenses, Sirui is looking the brand new lens “the primary compact-size autofocus anamorphic lens on the earth,” with the lens weighing 614g / 1.35 lbs. Together with a stepping motor for autofocus permits the lens to work with options like eye AF and topic detection when mounted on our bodies providing these choices. The lens can focus as shut as .6m / 2 ft from the entrance of the glass.
Unleash Your Cinematic Imaginative and prescient with the SIRUI 40mm T1.8 Autofocus 1.33x Anamorphic Lens – YouTube
The 40mm lens has a 1.33x anamorphic squeeze issue, which permits the lens to seize a wider facet ratio with out cropping. In 16:9 mode, the lens will seize a 2.35:1 facet ratio for a cinematic wide-screen really feel. The squeeze issue may even give bokeh an elongated form, whereas Sirui says creatives can keep above T/2.4 for a extra conventional form. At T/1.8, bokeh is hexagonal, whereas at T/2.4, the bokeh is extra oval, the model defined.
Anamorphic lenses are additionally identified for horizontal lens flare, and Sirui says the upcoming 40mm is not any exception. Sirui will truly provide two variations of the lens, one with a conventional blue horizontal flare, the second a extra shade impartial model that permits the flare to tackle the colours of the sunshine supply.
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(Picture credit score: Sirui / Indiegogo)
(Picture credit score: Sirui / Indiegogo)
(Picture credit score: Sirui / Indiegogo)
The Sirui 40mm T/1.8 is constructed with 16 parts in 12 teams. The lens design additionally features a click on change for stepless aperture and an auto to guide focus change; the Z-Mount and E-Mount variations even have an autofocus lock or customized button. Digital contacts permit the EXIF lens knowledge to save lots of to the file, whereas a USB-C port allows future firmware updates.
Launching on Indiegogo, the Sirui 40mm T/1.8 has obtained greater than $200,000 / £157,000 / AU$ 307,200 in preliminary funding. Whereas crowd-founding platforms have a tendency to hold extra threat than retailers, Sirui says the lens begins delivery on December 09 to the primary backers, or January 02, 2025 for the MFT mount variation. The lens lists a assure permitting early backers to obtain a refund if the lens doesn’t ship by January 21, 2025.
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Crowdfunding backers can decide up the lens for $639 / £503 / AU$981 on Indiegogo, which is 20 % off the anticipated record worth. Sirui can also be providing a bundle that pairs the lens with a tripod.
