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HEKTOR T2.1 100mm L-Mount Leica

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The Leitz Hektor T2.1 100 mm L-Mount is a telephoto cinema lens that embodies Leica’s heritage with a distinctive visual style. Designed for full-frame mirrorless and professional cinema cameras, it delivers sharpness at the center, smooth falloff, and a Petzval-inspired swirling bokeh for an artistic look. The constant T2.1 aperture ensures strong low-light performance and creative depth of field control. Compact and solid at about 970 g, it remains easy to handle while offering exceptional image quality. Made in Germany, it blends modern precision with vintage character for timeless cinematic images.

Brand :  Leica |SKU : 11606-101
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Set Case Hektor
Set Case HEKTOR

Technical specifications

Focal Length100mm
ApertureT2.1
Image Circle47.8mm
Close Focus0.85m
Horizontal angle of view "Full Frame" 36mm x 24mm24.7°
Horizontal angle of view "Super 35" 24.9mm x 18.7mm18°
Weight0.97kg
Length123mm
Lens MountL, E, Z, RF
Front Diameter80mm
Front Filter / Rear FilterM77mm x 0.75 screw-in (except 18mm) / No
Matched Focus / Iris Ring LocationsAll focal lengths
Focus Rotation120°
Iris Rotation49°
Focus ScalesImperial and metric scales, both engraved
Iris Blades9 Blades
Iris ShapeCircular through all stops

About the product

Inspired by history

Leitz HEKTOR lenses focus on two essentials: character and craftsmanship. Rather than adapting existing designs, they draw on over a century of Leica optical heritage, especially from the 1930s, 50s, and 70s, while also studying vintage designs from other makers.

The result is a unique blend: classic spherical construction reminiscent of 1980s–90s lenses, with influences from early Leica M and Petzval optics. This creates dynamic flares, subtle fall-off, and spherical aberrations that add personality without overpowering the image. Modern coatings ensure better control of glare and reduced chromatic aberration, making the lenses both expressive and practical for today’s filmmakers.

Ready to work

The Leitz HEKTOR series includes six full-frame prime lenses, 18, 25, 35, 50, 73, and 100 mm, all with a constant T2.1 aperture.

Designed with user-interchangeable mounts (E, L, RF, Z), they offer flexibility across multiple mirrorless formats. Fully manual, the lenses feature matched focus and iris ring spacing for fast swaps, with a smooth 120° focus rotation for precise hand operation.

Compact and lightweight, each lens has an 80 mm front diameter and a 77 mm filter thread (except the 18 mm). The 9-blade iris maintains a circular shape at every stop, ensuring smooth and consistent bokeh.

HEKTOR lenses use passive mounts and do not transmit metadata.

Leica Hektor T2 1 18mm L Mount
Leica Hektor T2 1 18mm L Mount

Designed and manufactured in Germany

Although the HEKTOR lenses offer a look unlike any Leitz design before, they are built to the same standards as high-end cine lenses. 100% designed in-house and crafted in Wetzlar, Germany, they reflect the same precision, durability, and attention to detail found in our flagship optics.

Like all premium cine lenses, HEKTOR lenses are built as long-term investments. They combine distinctive character with robust construction, serviceability, and the assurance of Leitz quality, reliable tools made to perform and endure for years to come.

Who is Hektor?

The first Leica Hektor lenses appeared in the 1930s, created by Ernst Leitz Wetzlar for early screw-mount cameras. Designed by Max Berek and named after his dog, Hektor, they became Leica’s first professional interchangeable lenses.

While the new HEKTOR series is not a direct adaptation, it honors this legacy with a 73 mm focal length, a nod to the original f/1.9, and a silver anodized finish reminiscent of Leica’s classic chrome lenses.

Brand responsible
Manufacturer: Leica Camera AG, Am Leitz-Park 5, 35578 Wetzlar, Germany
Leica Hektor T2 1 100mm L Mount
HEKTOR T2.1 100mm L-Mount
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Leica Hektor T2 1 100mm L Mount
HEKTOR T2.1 100mm L-Mount
Leica