Vivitar 400mm F/5.6 Auto -Telephoto

Specifications01

MountPENTAX K

Focal length400mm

Max aperturef/5.6

TypeTelephoto · Prime

Field Notes02

Vivitar 400mm F/5.6 auto-focus telephoto lens for the Pentax K mount, intended for distant subjects such as wildlife and sports. Fixed-aperture telephoto focal length at f/5.6.

AI-assisted summary — verify against linked sources

Catalog note · source: kentfaith

Sources03

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Other Mounts03

This lens family is also indexed in 8 other mounts.

CANON FD2 entries

Vivitar 400mm F/5.6 Auto -Telephoto

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CONTAX/YASHICAView lens

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KONICA ARView lens

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M422 entries

Vivitar 400mm F/5.6 Auto -Telephoto

400mmf/5.6

MINOLTA SRView lens

Vivitar Auto Telephoto 400mm F/5.6

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NIKON F2 entries

Vivitar 400mm F/5.6 Auto -Telephoto

400mmf/5.6

NIKON F DXView lens

Vivitar 400mm F/5.6 Auto -Telephoto

400mmf/5.6

OLYMPUS OMView lens

Vivitar Auto Telephoto 400mm F/5.6

400mmf/5.6