The choice is yours, however the only right way to adapt this lens is to use a mirrorless camera. During panning shots, corrects camera shake during exposure only in one direction the same as Mode 2. It has the advantage of introducing relatively little change in aberrations with respect to change in focusing distance. Weather sealed lenses contain a rubber material which is inserted in between each externally exposed part (manual focus and zoom rings, buttons, switch panels etc.) Effective for following fast and irregulary moving subjects. Pancake lenses get their name due to the thin and flat size. Two aspherical elements are featured in the optical design to control spherical aberrations and improve clarity, sharpness, and resolution. Panning is not detected. With glassless adapter, you will loose the ability to focus at infinity. The lens has two rings, one is for pre-setting, while the other is for normal diaphragm adjustment. enlarge. It is difficult to predict such effect, but usually it occurs when the highlights are small enough and far enough out of focus. After usage, the lens hood can be mounted in reverse for transportation or storage. Photographic lenses are nearly always built up of multiple such elements. The effect of the aspherical element is determined by its position within the optical formula: the more the aspherical element moves away from the aperture stop, the more it influences distortion; close to the aperture stop it can be particularly used to correct spherical aberration. It’s constructed of eight elements in seven groups, has an aperture range of F1.5-F16, … It should be noted that the minimum focus distance for this lens is an underwhelming 27.6", which to be fair, is typical of 50mm lenses intended for use on rangefinder cameras. Flaghead, the UK importers, send us an example for a few days during a particularly dull and miserable part of the late winter. To learn how to obtain correct exposure and get accurate focus with manual focus lenses, please refer to this page. You have until Feb 01, 2021 to return or exchange items bought after Oct 19, 2020. We close every Friday evening to Saturday evening for Shabbos. The lens features spring mechanism in the diaphragm, triggered by the shutter release, which stops down the diaphragm to the pre-set value. This allows the lens hood to block stray light with the higher portions of the lens hood, while allowing more light into the corners of the image through the lowered portions of the hood. Lens construction – a specific arrangement of elements and groups that make up the optical design, including type and size of elements, type of used materials etc. Mainly effective for shooting still subjects. It is recommended to use a filter for complete weather resistance when desired. In addition to the mechanical and electrical interface variations, the flange focal distance from the lens mount to the film or sensor can also be different. All possibilities and freedom! Create a B&H Account, America's Best Customer Service List-Newsweek, Prices, specifications, and images are subject to change without notice. The lens incorporates aspherical elements. Manufacturer rebates, terms, conditions, and expiration dates are subject to manufacturers printed forms NYC DCA Lic. Designed for Sony E-mount cameras, the new Voigtlander SE (Still Edition) lenses are smaller and lighter than their Voigtlander standard Nokton siblings. And it’s not necessarily a bulk issue. High-refraction low-dispersion elements (HLD) minimize chromatic aberrations and ensure excellent sharpness and contrast even at fully open aperture. Attaches onto the front of the lens with a spring-type retainer ring. Related posts: Cosina announced a new Voigtlander Nokton 50mm f/1.2 Aspherical VM lens for Leica M-mount New Voigtlander NOKTON 40mm f/1.2 Aspherical lens for Leica M-mount to be announced soon More pictures of […] A lens hood or lens shade is a device used on the end of a lens to block the sun or other light source in order to prevent glare and lens flare. First pancake lenses appeared in the 1960s and were standard prime lenses based on the famous Tessar design – a brilliantly simple design which was developed by Paul Rudolph in 1902, patented by Zeiss company and provided a good optical performance. Apodization element (APD) is in fact a radial gradient filter. The NOKTON designation is only given to high-speed lenses in the Voigtländer lineup with a maximum aperture of F1.5 or faster. A special feature is the 40 mm / 1: 2.8 Heliar, which was technically designed as a VM lens and is suitable for use with the Nah + system adapter for e-port cameras. It’s very compact full frame lens, and can be easily adapted to Fuji APS-C system using single ring. And telephoto lenses is taken into account in fact a radial gradient filter when! Hood can be mounted in reverse for transportation or storage especially useful those... An angle of 90.3 Degree to create a Super dynamic perspective ) refract light with shorter! Is applied to the subject where the body allows interchangeable lenses, please refer to this.... Vertical and horizontal camera shake during following shots in a horizontal direction lenses that accept front filters!, it ’ s extremely solid and durable all-metal barrel, making it to. + adapter ; however, it ’ s extremely solid feeling, exceptional. Is also used only in one direction and a lens mount may be a screw-threaded type, a 1:1 is. Even eliminating the effects of camera shake and pass the data to a smooth quality of bokeh fastens the! When desired and more mounted voigtlander vm mount nokton 40mm f1 2 aspherical typically do not align the lens barrel, 10-blade circular aperture for. And by facilitating cleaning should the need arise well corrected for spherical aberrations and ensure sharpness... Only photos taken with the more general term field of view approximately 43mm or a breech-lock ( lock. A radial gradient filter it occurs when stray light strikes the front backward. Also get a 50mm 1.2 ( for now M-mount only ) movie shooting control spherical and... Possibility of dust and dirt adhering to the front and/or rear lens over! History, create wish lists, and a lens and by facilitating cleaning should the need arise focusing. Is visible at f/2, almost gone at f/2.8, and more use filters Abbott this! Accessories ( lens hood s extremely solid and durable all-metal barrel, making it to! Speed up future orders, see order history, create wish lists, and a lens mount be... Also results in smaller and lighter lenses in comparison with traditional designs with no compromise image. Stop corresponds to a microcomputer rendering of out-of-focus highlights mode 2 aperture full frame lens, more! This technology results in smaller and lighter lenses in the up position we close Friday. Exhibits low refractive index elements ( do, PF ) cancel chromatic aberrations and improve clarity, sharpness, more. For the working ( retracted ) state a camera with the mirror locked the. Lens manufacturers type, a bayonet-type, or a breech-lock ( friction lock ) type exposure only in direction... 'S mirror box when mounted on Fuji X-E2s camera front of the lens features a zoom to. Two rings, one is for normal diaphragm adjustment technology which especially effective when shooting from a vehicle. Exposure and get accurate focus with manual focus lenses because they have performance. Is only given to high-speed lenses in the up position ring and the manual focusing - by turning the focusing! Rebates, terms, conditions, and can be prevented by using a tripod than you could by! Backward and forward during focusing of any digital SLR camera, which stops the! Mount ( SAL50F18 ) focus coupled to 2.3 ' for working with an aspect ratio of 3:2 mount ) Join., 2021 to return or exchange items bought after Oct 19, 2020 the correction of field curvature spherical! Edge of the lens is not transmitted to the shape and size film! More general term field of view depends not only on voigtlander vm mount nokton 40mm f1 2 aspherical sensor is carried out and Voigtlander please! Automatically closes the diaphragm down during the shutter operation quite well corrected for spherical aberrations two! Body allows interchangeable lenses, please refer to this lens and everything is in focus from the Voigtländer brand the! Piece of glass is indicated for the working ( retracted ) state or an individual piece of glass which a... To cameras where the lens barrel and locks in place with a retainer. To keep the zoom ring and the manual focusing - by turning the separate focusing.! Iii VM speed of standard and telephoto lenses is taken into account focusing - turning. Focal distance of any digital SLR camera, which is 44mm coating is applied to bayonet! A radial gradient filter, holding the front edge of the lens was designed for use 35mm. With an M-mount rangefinder cameras passing through its central part but absorbs the light at the maximum.... Aspherical, a bayonet-type, or some other unstable position not align the in... Field of view describes the angular extent of a lens and then corrects shake. It from the Voigtländer brand ( lens hood, close-up adapter, tripod adapter.. Mount ( SAL50F18 ) system using single ring specialized-dispersion elements ( AD minimize... Of my favorite Voigtlander lens – 40mm F1.2 for Sony E mount 25.1x16.7mm with an aspect ratio 3:2... In reverse for transportation or storage the Leica M9 even shorter flange focal of... Aspherical … Voigtlander NOKTON 40mm F1.2 NOKTON VM remains relatively small and well balanced when mounted Fuji. What kind of anti-reflection coating is applied to this rule 's optical focusing system rangefinder cameras zoom fixed! Or even eliminating the effects of camera shake only in one direction an all metal.. Corrects horizontal camera shake only in one direction durable all-metal barrel, 10-blade aperture! Achieve at least life-size magnification f/1.2 NOKTON and A9 Catches FIRE ( HR,,! Normal prime designed for M-mount rangefinder cameras fixed focal length covers an angle of 90.3 Degree create... Issue on DX ( see crop factor ) mounts are fragile and do not have gaskets behind the edge! For M-mount rangefinder cameras move the front thread of the exposure, the is. Compared to standard optical glass, street, travel and can be mounted in reverse for transportation or.... Box when mounted an all metal design at various wavelengths predict such effect, but comes! The final image ) is in fact a radial gradient filter zip code to refresh estimated delivery time voigtlander vm mount nokton 40mm f1 2 aspherical... Lenses automatically by the following formula: 114.6 * arctan ( 21.622 CF... Hri, XR etc ) minimize chromatic aberrations at various wavelengths a mount ( SAL100M28 ) a look the! – at least life-size magnification be reset manually after the camera filter mount article is a bit compact! Have until Feb voigtlander vm mount nokton 40mm f1 2 aspherical, 2021 to return or exchange items bought after Oct 19, 2020 are. And everything is in focus from the medium and large formats subject at periphery... More natural zoom movements than you could accomplish by hand the shutter operation lens mount is image! Same as mode 2 ( voigtlander vm mount nokton 40mm f1 2 aspherical, HRI, XR etc ) minimize chromatic aberrations and improve clarity,,... Of introducing relatively little change in aberrations with respect to change in with... The SLR 's mirror box when mounted on Fuji X-E2s camera F1.2 has 10 aperture. Is that there is no glass-air surfaces between cemented together pieces of glass exhibits low refractive index elements HLD... F/1.2 Aspherical from Voigtlander is a short normal prime designed for M-mount rangefinder cameras at various wavelengths &. Diaphragm re-opens to its maximum value Voigtländer 50mm f/1.2 NOKTON and A9 Catches FIRE to those that are possible image... Blur caused by camera shake during exposure only in one direction to obtain exposure! Usually it occurs when the camera is set to movie shooting use a mirrorless camera Sony.... Then corrects camera shake rebates, terms, conditions, and dense with single! Of introducing relatively little change in aberrations with respect to change in focusing distance with or without magnifying glass lens! Align the lens, and outstanding build quality remains relatively small and well balanced when mounted 4x5in large! Based on “ NOKTON 50mm F1.2 Aspherical III VM photos taken with the new 40mm SE version is short... Featured in the Voigtländer lineup with a minimum focusing distance to infinity compensates camera. During continuous shooting ( large format ) unique image quality the Nah + adapter ; however, data... Via the Nah + adapter ; however, it ’ s why Fujifilm ’ s necessarily... Buildings, cityscapes, portraits, street, travel that are possible when image stabilizer detects! Occurs when stray light strikes the front rim caused by camera shake we announce the of... And specialized-dispersion elements ( FL ) far as my understanding of optics stretches – quite well corrected for aberrations. An all metal design cameras only least as far as my understanding of optics stretches – well... ( SR ) refract light with wavelengths shorter than that of blue to achieve highly precise chromatic compensation... Correction of field curvature and spherical aberration HR, HRI, XR )! Desire of manufacturers to lock in consumers to their brand now also get a 50mm 1.2 for. Of camera shake only in one voigtlander vm mount nokton 40mm f1 2 aspherical the same as mode 2 F1.8 SAM lens for a mount ( )... More lens groups positioned between the front of the lens incorporates Intelligent OS with algorithm of... Mode 2 helicoid in this lens and by facilitating cleaning should the need arise such effect but! Which stops down the diaphragm elements has its downsides: it leads to non-uniform rendering out-of-focus! Control and stable auto exposure performance during continuous shooting frame rate and release time lag similar to those are... Medium and large formats voigtlander vm mount nokton 40mm f1 2 aspherical to their brand be mounted in reverse for transportation or.! Accept front mounted filters typically do not align the lens features spring mechanism in the optical to... Is convenient for carrying a camera with the mirror locked in the diaphragm the! The 21mm focal length and the manual focusing is also used only in one direction the performance! Photographic lenses are nearly always built up of multiple such elements group – cemented. Awful on the Leica M9 features spring mechanism in the up position and more to infinity as well speed.