Table of Contents

Leitz Hugo Series I 28mm T1.5

Summary

The Leitz HUGO lenses are designed to be small, fast, lightweight, and as close focusing as possible with the full personality of the Leica M lens glass creating character at capture. Building on the popularity of the Leitz M 0.8 series, the Leitz HUGO lenses use the same Leica M optics, but feature a completely new housing design and build quality to match existing Leitz cinematography lenses. These lenses will have an LPL mount as well as the traditional cine orientation of focus and iris scales, expanded focus scales with a 270° rotation, and greatly increased close focus ability. They remain incredibly compact and lightweight starting at 1.78 lbs / .81 kg, and between 2.7 - 4.4” (68 - 112 mm) in length. Lens mounts can be swapped to Leica M mount or Leica L mount as well. The Leitz HUGO lenses take their name from esteemed engineer Hugo Wehrenfennig whose work for Leica Camera (then Ernst Leitz GmbH, Wetzlar) included creating the iconic Leica M bayonet mount still in use today along with many of the early M series lenses. The Leica M mount features a shallow flange depth of 27.8 mm, which was the key to designing small, fast, high quality lenses that have been a staple of street photographers, war correspondents, and adventurers who need to move light, travel far, and shoot quickly for nearly seven decades. The Leitz HUGO lenses capture that same spirit and bring the iconic images of M glass with its rich colors, artful flares, and rounded image field into the world of moving pictures with uncompromising quality, durability, and flexibility.

Tech Specs

Manufacturer Leitz
Series Hugo
Model -
Focal Length 28mm
Max Aperture T1.5
Min Aperture T22
Format Full Frame
Image Circle 43.3mm
Minimum Focus 14 in.
Focus Rotation 270
Iris Blades 11
Optical Design -
Squeeze none
Front Diameter 95mm
Filter Thread 92mm
Focus/Zoom Rod -
Native Mount LPL, M, L
Data Protocol none
Length 2.7 in.
Weight 840 g
Body Telescope none
Body Material Aluminum
Focus Drive Manual
Iris Drive Manual
Zoom Drive n/a

History

Country of Origin: Germany
Release Date: -
Launch Price: -
Design Revisions:

Service

This section restricted to Duclos Staff users.

Service Manual: Disassembly/Re-assembly

Full CLA: #hrs.
A rough or bumpy focus is due to some type of impact damage since Leitz, in their wisdom, decided steel ball bearings on an aluminum bearing race was a good idea. The focus assembly will need to be disassembled so that the small divets can be sanded smooth. If the divets are too severe, too much sanding can impact focus performance, and so focus cam and bearing races/lock rings may need to be replaced.
…end of Staff section

Notes

Media