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lens:pensmctak6x775mmf2.8al

Pentax 67 SMC Takumar 75mm f/2.8 AL

Summary

The SMC Pentax 67 75mm f/2.8 AL is a premium wide-angle prime introduced in 2001 as one of the final lenses for the Pentax 6×7 system, replacing the older 75mm f/4.5. Featuring a 7-element, 5-group optical design with an aspherical element, it delivers a 61° diagonal field of view, equivalent to a 35mm lens on full-frame, making it ideal for environmental portraiture, travel, and general-purpose shooting. The lens includes a 9-blade automatic diaphragm, stops down to f/22, and focuses as close as 41 cm, achieving a 0.2× magnification ratio—the shortest minimum focus distance of any Pentax 67 prime. It uses a 67 mm filter thread, weighs 560 g, and measures 92.5 × 66 mm, with a squat, modern profile and rubberized grip. It mounts via the inner bayonet, lacks internal focusing or an “A” setting, and pairs with the PH-RBA hood, which includes a trapdoor for polarizer adjustment.

Tech Specs

Manufacturer Pentax
Series 67
Model SMC Takumar
Focal Length 75mm
Max Aperture f/2.8 AL
Min Aperture f/22
Format 6×7
Image Circle -
Minimum Focus 41cm
Focus Rotation °
Iris Blades 9
Optical Design 7/5
Squeeze none
Front Diameter 92.5mm
Filter Thread 66mm
Focus/Zoom Rod none
Native Mount Pentax 6×7
Data Protocol none
Length 75.5mm
Weight 560g
Body Telescope -
Body Material -
Focus Drive -
Iris Drive -
Zoom Drive -

History

Country of Origin:
Release Date: 2001
Launch Price:
Design Revisions:

Service

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Notes

Media

lens/pensmctak6x775mmf2.8al.txt · Last modified: 2026/07/02 04:23UTC by Justin Rhoads