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lens:pen-msmc300mmf4
Table of Contents
Pentax-M* SMC 300mm f/4
Summary
This compact 300mm lens is the only member of the M* series.
Tech Specs
| Manufacturer | Pentax |
| Series | M* Series Prime |
| Model | SMC |
| Focal Length | 300mm |
| Max Aperture | f/4 |
| Min Aperture | f/32 |
| Format | Full-Frame |
| Image Circle | - |
| Minimum Focus | 400cm |
| Focus Rotation | ° |
| Iris Blades | 8 |
| Optical Design | 8/7 |
| Squeeze | none |
| Front Diameter | 84mm |
| Filter Thread | 77mm |
| Focus/Zoom Rod | none |
| Native Mount | Pentax K |
| Data Protocol | none |
| Length | 132mm |
| Weight | 825g |
| Body Telescope | - |
| Body Material | - |
| Focus Drive | - |
| Iris Drive | - |
| Zoom Drive | - |
History
Country of Origin:
Release Date: 1981
Launch Price:
Design Revisions:
Service
Cine-Mod
Notes
Media
lens/pen-msmc300mmf4.txt · Last modified: 2026/07/09 05:19UTC by Justin Rhoads