Mamiya-Sekor RB Mount 4.5/250mm Leaf Shutter Lens Camera lens






Has 40 years of experience in photography and 25 years of collecting expertise, specialising in M42 lens mounts.
Catawiki Buyer Protection
Your payment’s safe with us until you receive your object.View details
Trustpilot 4.4 | 127145 reviews
Rated Excellent on Trustpilot.
Mamiya-Sekor RB Mount 4.5/250mm Leaf Shutter Lens for Mamiya RB67, tested and working, from circa 1970–1980, physically in fair condition.
Description from the seller
A classic long telephoto leaf-shutter lens from Mamiya’s medium-format era, often used for compressed perspective and portraits/telephoto work on 6×7 systems.
This is a vintage lens and may show age-related wear; please bid based on photos and the notes below.
Made in Japan. Ships from Japan.
■ Condition
Please refer to the photos as they form an important part of the description. (Photo priority)
■ Appearance
・There are signs of use such as scuffs/marks and dirt.
※Condition is based on visual inspection and is subjective. Please refer to photos.
■ Lens
・Dust:Yes
・Fungus:Yes
・Haze:No
・Scratches:No
・Balsam separation:No
・Aperture blades:Working
※Condition is subjective. Please refer to photos for details.
Note: The stop-down / aperture actuator knob is bent and catches (snags). Please bid with this in mind.
■ Included
Everything shown in the photos is included.
■ Functional check (No film test)
Shutter fires.
Shutter speeds change across the dial (accuracy not measured).
Aperture blades move (but the stop-down/actuator knob is bent and catches).
■ Shipping / Origin
Made in Japan.
Ships from Japan. (Tracked & carefully packed.)
Shipping method: Air shipping with tracking. (Carefully packed.)
Any import duties/taxes are the buyer’s responsibility.
■ Important note
Please note that while we performed a basic functional check, this is a vintage item and is sold in used condition. Age-related wear or intermittent behavior may occur. Kindly bid with this understanding.
A classic long telephoto leaf-shutter lens from Mamiya’s medium-format era, often used for compressed perspective and portraits/telephoto work on 6×7 systems.
This is a vintage lens and may show age-related wear; please bid based on photos and the notes below.
Made in Japan. Ships from Japan.
■ Condition
Please refer to the photos as they form an important part of the description. (Photo priority)
■ Appearance
・There are signs of use such as scuffs/marks and dirt.
※Condition is based on visual inspection and is subjective. Please refer to photos.
■ Lens
・Dust:Yes
・Fungus:Yes
・Haze:No
・Scratches:No
・Balsam separation:No
・Aperture blades:Working
※Condition is subjective. Please refer to photos for details.
Note: The stop-down / aperture actuator knob is bent and catches (snags). Please bid with this in mind.
■ Included
Everything shown in the photos is included.
■ Functional check (No film test)
Shutter fires.
Shutter speeds change across the dial (accuracy not measured).
Aperture blades move (but the stop-down/actuator knob is bent and catches).
■ Shipping / Origin
Made in Japan.
Ships from Japan. (Tracked & carefully packed.)
Shipping method: Air shipping with tracking. (Carefully packed.)
Any import duties/taxes are the buyer’s responsibility.
■ Important note
Please note that while we performed a basic functional check, this is a vintage item and is sold in used condition. Age-related wear or intermittent behavior may occur. Kindly bid with this understanding.
