Les photos a dominantes froide sont prises avec l'objectif a retement rouge/orange et les photo plus “Pop” avec une colorimétrie plus chaude sont issue de celui avec le revêtement violet/bleu. L'un a un reflet rouge/orangé et l'autre a un reflet violet/bleu. Mes deux exemplaires ne sont pas MC mais ils ont bel et bien un revêtement de surface. La seul différence que j'ai noté entre les deux cailloux est la couleur du revêtement des lentilles. C'est particulièrement flagrant sur les verts mais ce décalage est présent sur toute la game. La première série donne une dominante froide alors qu'avec le second exemplaire la série est sur de dominant très chaudes. Les conditions des prices de vue avec mon K3: Bien que d'apparence semblables, ils différent énormément par la dominante de couleur des photos qu'ils délivrent. Look at modern the lenses 'Zenitar' и 'Helios' can at this link. A lot of Biotars of all varieties can be found on ebay this link.Carl Zeiss Jena Biotar 1: 2 f = 5,8cm T.Original ' Carl Zeiss Jena Biotar 2/58 ': A lot of Helios of all varieties can be found on ebay this link.Look at modern the lenses 'Helios' can at this link.An article about most of the major modifications of the Helios-44 series.MC Helios-44M-4 58mm 1: 2 + autofocus review.It is better to send information about him in the comments, I will add it. There is no need to write in the comments 'but I have this one, it is not here'. In the future, this article will be finalized. I will add new modifications only if there are photographs where it is clearly visible that the modification differs from existing ones. If you know useful information on any modification, please indicate its serial number hxxx, describe the distinctive properties in the comments, and attach photos with its appearance. I am sure that there are much more modifications. It is of great collection value, since BTK 1: 2 F = 5,8 cm P was more experienced than a mass sample. Uses a 13-blade diaphragm, M39x1 / 45,2 thread in a white body. Later, lenses under the name HELIOS-44 were produced according to a recalculated optical scheme for a domestic grade of optical glass. Most likely made from German glass blanks. KMZīTK 1: 2 F = 5,8cm P h101 - BTK stands for BioTar Krasnogorskiy, the very first version of the lens, is a copy of Carl Zeiss Jena Biotar 2/58. Please note that to make it easier to identify lenses, add new versions, as well as to accurately and quickly understand what modification is in question, I have introduced my additional lens numbering, starting with the letter 'h' (h1xx - KMZ, h2xx - MMZ, h3xx - Jupiter). Helios 44-2 58mm F2 Russian Lens + adapter for FujiFilm FX Mount. Helios 44-2 2/58mm Soviet Cine mod lens M42 mount Adapter Mikro 4/3. Therefore '58 mm 1: 2 'and' 2/58 'are considered different versions here. New Listing Canon EF DSLR Fit Lens Helios 44-2 58mm F2 Legendary Swirly Bokeh Portrait. In this article, the names and designations of the lenses are indicated as close as possible to the mark on the body frame. the presence of multi-coating (marking 'MS').Basically, different HELIOS-44 lenses differ in such things: The genealogical tree of the HELIOS-44 lenses was carried out by the manufacturers. Helios-44-7 - m42 thread (Originaly designed for the cameras line of ZENIT-7, and because of the special aperture drive system can be installed only on these cameras via an adapter - thread-bayonet ring).Logos under which lenses of the HELIOS-44 brand were produced.Helios-44 (Start) - Zenit Start Bayonet.Helios-44 (earliest versions and many Start) - 13.Optical Formula: 6 elements in 4 groups.The name of Helios lenses are usually written as Helios-44 X- N, where X -is the index of lens mount (nothing for earliest m39, M for m42 thread, K for Pentax K bayonet, Д for Zenit-D bayonet) and N is a "generation" number rather than optical resolution index 2, 3, 4, 5, 6, 7 (see optical resolution of lenses below). A fast 6-element anastigmat, it was available in both single-coated and multi-coated versions. Based on the lens Biotar 2 / 58, at the beginning was called "БТК" - "БиоТар Красногорский" (BioTar Krasnogorski). Helios-44 is a series of standard lenses for SLR cameras, produced in Soviet Union by KMZ, MMZ, Jupiter from 1958 until 1999 it is considered to be one of most mass produced lenses in the world.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |