Table of Contents

Leica R Super-Angulon 21mm f/3.4

Summary

Tech Specs

Manufacturer Leica
Series R
Model Super-Angulon
Focal Length 21mm
Max Aperture f/3.4
Min Aperture f/22
Format
Image Circle
Minimum Focus 20cm / 7.87 in.
Focus Rotation
Iris Blades
Optical Design 8/4
Squeeze none
Front Diameter
Filter Thread Series 8
Focus/Zoom Rod
Native Mount R
Data Protocol
Length
Weight 228g
Body Telescope
Body Material
Focus Drive Manual
Iris Drive Manual
Zoom Drive n/a

History

Country of Origin:
Release Date: 1964-1968
Launch Price:
Design Revisions:

Service

This section restricted to Duclos Staff users.

Service Manual: (Insert link to manual here)

Full CLA: #hrs.
Enter relevant notes here
…end of Staff section

Cine-Mod

This section restricted to Duclos Staff users.

Focus Ring O.D.:
Zoom Ring O.D.:
Iris Ring O.D.:
De-click Y/N:
Additional Notes:
…end of Staff section

Notes

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