{"product_id":"helios-81n-mc-50mm-f2-cine-mod-prime-portrait-lens-canon-ef-mount","title":"Helios-81N MC 50mm F2 Cine Mod Prime Portrait Lens | Canon EF Mount!","description":"\u003ch3\u003e\u003cstrong\u003e🎬 Helios-81N MC 50mm F2 Cine-Mod Prime Lens for Canon EF Mount\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA beautifully characterful vintage Soviet prime, professionally modified by TerPhoto for cinematography and professional video capture work. This Helios-81N MC 50mm F2 has been fully serviced, cleaned, adapted, and adjusted for Canon EF mount, making it a practical choice for filmmakers who want a distinctive vintage rendering in a production-friendly package.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis lens covers full frame sensors, so it works well on full frame cinema and DSLR setups while also performing beautifully on Super 35 and APS-C cameras. The classic 50mm focal length is one of the most useful in filmmaking and portrait work, giving a natural perspective with pleasing subject separation. Wide open at F2, this lens delivers a soft, organic vintage character with smooth background blur and attractive rendering that suits portraits, interviews, music videos, fashion work, narrative scenes, and stylized commercial content.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis cine-modded version is built with usability in mind. It features a follow focus gear on the focusing ring for precise focusing control, which makes it far more convenient on a rig than a standard still-photo lens. The included 80mm OD cine lens hood gives the lens a more cinema-ready front profile and helps reduce stray light while improving handling on set. The lens has also been adapted to Canon EF, one of the most versatile mounts for many cinema cameras, DSLR bodies, and EF-based workflows.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptically, the glass is in good condition. There are very minor cleaning marks, which are typical for vintage lenses of this age and do not affect the final image. Cosmetically and mechanically, this lens has been prepared for real shooting use, not just shelf display. It is a practical vintage tool for creators who want authentic character without giving up controlled manual focus operation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e⚙️ Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLens Mount - Canon EF\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFocal Length - 50mm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaximum Aperture - F2\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMinimum Aperture - F16\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNumber Of Aperture Blades - 6\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMinimum Focusing Distance - 0.5m\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFilter Size - 49mm\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFocus Type - Manual\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSerial Number - 8709970\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e🎬 Why Choose This Lens?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHelios-81N MC 50mm F2 is an excellent choice for filmmakers who want a true vintage image with warmth, character, and classic portrait rendering. 50mm focal length is versatile enough for portraits, interviews, narrative scenes, and everyday cinema use, while the F2 aperture provides strong subject separation and a pleasing organic look. Because this copy has been fully serviced and converted for Canon EF, it is much more practical for modern production than an unmodified vintage lens. The added follow focus gear and cine hood make it especially attractive for shooters building a reliable vintage-lens cinema kit around Canon EF cameras or EF-adapted systems.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e📦 This Offer Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e✔ Helios-81N MC 50mm F2 Cine-Mod Lens\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e✔ Canon EF Mount Adaptation\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e✔ Follow Focus Gear on Focusing Ring\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e✔ 80mm OD Cine Lens Hood\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e✔ Front Lens Cap\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e✔ Rear Lens Cap\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is a strong option for cinematographers, content creators, and collectors who want a properly prepared vintage prime with real visual personality. If you are looking for a compact full frame cine-modded 50mm lens with classic rendering and dependable manual handling, this TerPhoto Helios-81N is a very compelling choice.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Helios","offers":[{"title":"Canon EF (EOS)","offer_id":44561098539123,"sku":"178010754008","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/6429\/3491\/files\/helios-81n-mc-50mm-f2-cine-mod-prime-portrait-lens-canon-ef-mount-terphoto-store-4084188.png?v=1775081833","url":"https:\/\/terphoto.store\/products\/helios-81n-mc-50mm-f2-cine-mod-prime-portrait-lens-canon-ef-mount","provider":"TerPhoto Store","version":"1.0","type":"link"}