Petri 50mm f/2 Standard Prime Lens

Mount: Petri bayonet 
Condition: Used – Good Condition

The Petri 50mm f/2, serial number 91401588, is a standard prime lens produced for Petri 35mm SLR cameras in the 1960s and 1970s. It’s a manual focus lens with a bright f/2 aperture, making it suitable for general photography, portraits, and low-light work.

Petri lenses came in various mounts, most commonly:

• Petri breech-lock bayonet (unique to Petri SLRs like FT, FT II, and V6)

• Less commonly: M42 screw mount (on earlier models)

Please confirm the lens mount, as this affects compatibility with cameras or digital adapters.

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Key Features

• Focal Length: 50mm

• Maximum Aperture: f/2

• Minimum Aperture: f/16

• Focus: Manual focus

• Aperture Control: Manual with click stops

• Minimum Focus Distance: ~0.6m

• Filter Thread: Likely 52mm (may vary)

• Mount: Petri bayonet 

• Construction: All-metal barrel, 5- or 6-element optical design

• Weight: Approx. 200–250g

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What’s Included

• Petri 50mm f/2 lens (Serial No. 91401588)

• Front and rear caps 

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Condition

Used – Good Condition

• Glass: Clear; no haze or fungus; light internal dust possible

• Focus Ring: Smooth and well-damped

• Aperture Ring: Positive clicks; blades clean and oil-free

• Exterior: Light cosmetic wear; markings fully legible

• Mount: Clean and functional (please confirm if bayonet or M42)

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