Description
Offered here is a vintage Pradtor 400mm f/8 telephoto camera lens, manufactured in Japan and dating from approximately the 1960s–1970s golden era of Japanese optics.
Specifications:
- Focal length: 400mm
- Maximum aperture: f/8
- Objective lens: 50mm
- Blue lens coatings
- Manual focus, manual aperture (preset type)
- M42mm external threads for connection of DSLR camera T-rings (T2 mounts) (see Note below)
- Made in Japan
- Serial number: N60082
- Length: 375mm – 396mm
- Main barrel diameter (measured at front): 60mm
- Weight: 545 g
- Includes lens caps for both ends and a simple wooden clamp for tripod mounting
Note: This lens can be fitted with DSLR T-rings (also known as T2 mounts) for the connection of different DSLR cameras for telephotography, such as Canon EOS, Nikon, Sony E, Pentax K, Olympus 4/3, Micro Four Thirds, etc. A range of DSLR camera adapters are available in this store from this link.
Optics are clean and clear. Focus and aperture adjustment rings move smoothly. Body shows light cosmetic wear consistent with age. A well-preserved example overall.












