1575 one is a fabulous portrait lens it was one of the fastest if not the fastest lens of its time. In case you havent heard Oprema is the company thats bringing back the 75 Biotar. Biotar lens design.
Biotar Lens Design, The Helios lens is a Russian copy of the German Biotar lens. 1575 one is a fabulous portrait lens it was one of the fastest if not the fastest lens of its time. Design and Correction of optical Systems Part 14. Germanys Carl Zeiss Jena is derived from and suggests a planeflat field curvature.
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Optical system classification Summer term 2012. Willy Walter Merté for Carl Zeiss it is a six element lens with asymmetrical outer elements a variant of the Double Gauss design for higher performance and increased field correction and speed. There are several versions made from the original one made around 1936 to the last one made until the early 1960s. At 870g it doesnt have the anywhere near the beautiful color rendition superb glow wide open or center sharpness of the Biotar 75mm.
This lens is really tiny for a 58mm f2 lens.
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In case you havent heard Oprema is the company thats bringing back the 75 Biotar. 146 Zoom lenses 147 Telescopes 148 Miscellaneous. In case you havent heard Oprema is the company thats bringing back the 75 Biotar. - each Meyer lens has different color my Primagon has uncoated front element Primoplan is the old version - CZJ T lenses are more blue non-T lenses are. The Helios in 1968.
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Production continued after the war in Jena with 258mm as a standard lens for Contax S M42 mount early Exaktas and Praktinas. This lens is really tiny for a 58mm f2 lens. Rhoads This is the story of Biotar 4427070 a lens with a troubled past described on eBay as in good shape but could probably use a professional cleaning The release was stuck the aperture blades were clean but. Well also check both lenses for a swirly bokeh. Very Rare Carl Zeiss Jena Biotar 75mm F1 5 M42 Mount Vintage Lens 1 5 75 1 5 T Ebay Vintage Lenses Lens Vintage Cameras.
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The Biotar 75mm is often compared with the Soviet Helios 40-2 and while that lens optical design is commonly reputed to be based on our Biotar 75mm the Helios 40-2 weighs almost twice as much. To achieve maximum apertures one or two lenses were added to the classic 6-. 1575 one is a fabulous portrait lens it was one of the fastest if not the fastest lens of its time. Germanys Carl Zeiss Jena is derived from and suggests a planeflat field curvature. Pin By Nikon Rumors On Products I Love Jena Lens Kickstarter Projects.
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All lenses are wide-opened and black rear-cap is on to ensure constant conditions. Chapter 12The Biotar or Double-Gauss Lens 121 The Basic Six-Element Version The Biotar or double-Gauss type is a descendant of the double-meniscus anastigmat lenses discussed in Chap. We will talk about the 2nd post-war version in this article which was made from the early 1950s up until 1959 where it was. Its still photography version Zeiss Biotar 58mm f2 Germany appeared on the Ihagee Kine Exakta 1936 Germany the first widely available 35mm single-lens reflex cameras in 1939It was also the standard lens on the VEB Zeiss Ikon. Zeiss Carl Jena 40mm 4cm F2 Biotar Contax Chrome Lens Price Guide Estimate Your Lens Value Zeiss Jena Lenses.
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It has a six lens gauss type optical scheme with a design dating back to 1927 when Willi Merté developed his first Biotar. Willy Merté created the Biotar at Carl Zeiss. Virtually all of todays fast lenses are based on the Biotar design. To judge if both Biotar type lenses are still good for daily usage with modern digital cameras both are adapted and tested on a Sony alpha 7ii full frame camera and compared with the modern Canon EF 50mm f18 STM lens. List Of Lens Diagrams Triplets Planars Hybrid Lenses Lens Vintage Lenses Lenses.
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The Russian factories mightve borrowed the optical scheme but left behind the elegant and slim design. Production continued after the war in Jena with 258mm as a standard lens for Contax S M42 mount early Exaktas and Praktinas. Germanys Carl Zeiss Jena is derived from and suggests a planeflat field curvature. Chapter 12The Biotar or Double-Gauss Lens 121 The Basic Six-Element Version The Biotar or double-Gauss type is a descendant of the double-meniscus anastigmat lenses discussed in Chap. Carl Zeiss Jena Biotar 2 58 Vintage Camera Lens Zeiss Photography Gear.
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Biotar Planar Double Gauss II Celor Compact Special Plastic Aspheric II IR Camera Lens Catadioptric UV Lens. The Biotar is another competitor of British Panchro series. PetzvalPortrait flat R-Biotar Petzval Petzval Projection Quasi-Symmetrical Angle Pleon Panoramic Lens. Design and Correction of Optical Systems Lecture 12. Mint Carl Zeiss Jena Biotar Lens F 2 58mm Silver 10 Blades M42 Canon Ef Bt01 Ebay Camera Lenses Zeiss Lenses.
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Optical system classification Summer term 2012. PetzvalPortrait flat R-Biotar Petzval Petzval Projection Quasi-Symmetrical Angle Pleon Panoramic Lens. Its a preset lens no second ring to limit how much you close the lens though. Optical system classification. Carl Zeiss Jena Objektiv Biotar 2 58 Praktina Fx Iia Bajonett 58mm F 2 Jena Category Zeiss.
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PetzvalPortrait flat R-Biotar Petzval Petzval Projection Quasi-Symmetrical Angle Pleon Panoramic Lens. Virtually all of todays fast lenses are based on the Biotar design. It has a six lens gauss type optical scheme with a design dating back to 1927 when Willi Merté developed his first Biotar. The symmetry of the system and the splitting of the optical power into many elements reduces the. Carl Zeiss Jena Biotar 5 8cm F2 Zeiss Jena Leica.
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It was an optimized successor of the Planar lens which was design in 1936 as the Biotar 58mm f2 kit lens for the Kine EXAKTA 35mm camera the most innovative 35mm film camera before World War II. It has a six lens gauss type optical scheme with a design dating back to 1927 when Willi Merté developed his first Biotar. The specific lens I was loaned was a Zeiss 75mm f15 Biotar circa 1939 to 1960 which just happened to also be the same lens Oprema used to base the design of their new 75 Biotar. The Carl Zeiss Jena Biotar 58mm f2 is known to every person who has an interest in vintage lenses. Carl Zeiss Jena Biotar 1 2 58mm Q1 M42 Aluminium 10 Blades Objektiv Lens Faulty Rings For Men Jena Zeiss.
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They should have the identical optic design but I suppose 10 years might make a big difference in terms of lens coating technology. Most of the worlds fastest lenses today are derivatives of the Planar design including. - Selection from Modern Lens Design 2nd Edition Book. Rhoads This is the story of Biotar 4427070 a lens with a troubled past described on eBay as in good shape but could probably use a professional cleaning The release was stuck the aperture blades were clean but. Vintage Lens Schematics Fotocamere Vintage Fotocamere Fotografia.
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Virtually all of todays fast lenses are based on the Biotar design. This lens is really tiny for a 58mm f2 lens. Optical system classification Summer term 2012. Biotar is a pre-WW2 design a 6 element 4 groups double Gauss. Fur M42 Carl Zeiss Jena Biotar 15 75 Red T Objektiv Lens 10 Blades Lens 10 Things Glassware.
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Virtually all of todays fast lenses are based on the Biotar design. The Biotar 75mm is often compared with the Soviet Helios 40-2 and while that lens optical design is commonly reputed to be based on our Biotar 75mm the Helios 40-2 weighs almost twice as much. In the 1930th Merté continued to improve the Biotar lenses among which the 75mm f15 reached legendary status. The number of variations is virtually endless. Czj Biotar 1 5 75 Vintage Lenses Camera Lens Camera Lenses.
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These two lenses had no western equivalent. The Biotar is a six element gauss type optical system whose design dates back to the year 1927 when famous lens designer Willi Merté developed his first Biotar which was designed for cinematography. Design and Correction of Optical Systems Lecture 12. We will talk about the 2nd post-war version in this article which was made from the early 1950s up until 1959 where it was. Carl Zeiss Jena Biotar 2 58 Vintage Camera Lenses Vintage Camera Lens Vintage Camera Zeiss.
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The Biotar is another competitor of British Panchro series. It has a six lens gauss type optical scheme with a design dating back to 1927 when Willi Merté developed his first Biotar. They should have the identical optic design but I suppose 10 years might make a big difference in terms of lens coating technology. The Biotar 75mm is often compared with the Soviet Helios 40-2 and while that lens optical design is commonly reputed to be based on our Biotar 75mm the Helios 40-2 weighs almost twice as much. List Of Lens Diagrams Triplets Planars Hybrid Lenses Vintage Lenses Lens Vintage Cameras.
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Its still photography version Zeiss Biotar 58mm f2 Germany appeared on the Ihagee Kine Exakta 1936 Germany the first widely available 35mm single-lens reflex cameras in 1939It was also the standard lens on the VEB Zeiss Ikon. Nearly all of todays highspeed lenses - with a medium field angle 50100mm - focal length with 35mm SLR cameras are successors to the Biotar design. In the same year of 1927 Zeiss designed Biotar 50mm f14 for cinematography. In case you havent heard Oprema is the company thats bringing back the 75 Biotar. Carl Zeiss Jena Biotar 58mm F 2 Photography Lenses Vintage Camera Leica.