lens:gloang45-90mmt2.9
Table of Contents
GL Optics Angénieux 45-90mm T2.9
Summary
The 45-90mm lens, first introduced in 1969 by Angenieux for the Leitz Leicaflex SLR camera, marked a significant milestone as the first zoom lens for this system, designed to cover the 135/FF (36x24mm) format. This lens has become a key component in our collection of rehoused vintage zooms, ideally complementing full-frame setups alongside vintage primes like Baltars, Super Baltars, Kowa Prominars, Canon Rangefinder, and Cooke Speed Panchros.
Tech Specs
| Manufacturer | GL Optics |
| Series | Zoom |
| Model | Angénieux |
| Focal Length | 45-90mm |
| Max Aperture | T2.9 |
| Min Aperture | - |
| Format | - |
| Image Circle | 8KVV |
| Minimum Focus | 2in |
| Focus Rotation | 330° |
| Iris Blades | 15 |
| Optical Design | - |
| Squeeze | - |
| Front Diameter | 110mm |
| Filter Thread | - |
| Focus/Zoom Rod | - |
| Native Mount | PL, LPL, EF, E |
| Data Protocol | none |
| Length | - |
| Weight | 2.1kg |
| Body Telescope | - |
| Body Material | aluminum |
| Focus Drive | manual |
| Iris Drive | manual |
| Zoom Drive | manual |
History
Country of Origin: -
Release Date: -
Launch Price: -
Design Revisions:
Service
Notes
Media
lens/gloang45-90mmt2.9.txt · Last modified: 2026/06/26 02:36UTC by Justin Rhoads