Vivitar Series 1 90-180mm F/4.5 Flat Field

Specifications01

MountPENTAX K

Focal length90-180mm

Max aperturef/4.5

TypeTelephoto · Zoom

Field Notes02

Vivitar Series 1 flat-field zoom lens for the Pentax K mount, with a 90–180mm focal range and maximum aperture of f/4.5. Designed for subjects needing moderate telephoto magnification with a flatter image field.

AI-assisted summary — verify against linked sources

Catalog note · source: kentfaith

Sources03

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Vivitar Series 1 90-180mm F/4.5 Flat Field

Other Mounts03

This lens family is also indexed in 9 other mounts.

CANON FDView lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5

CONTAX/YASHICAView lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5

KONICA ARView lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5

M42View lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5

MINOLTA MDView lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5

MINOLTA SRView lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5

NIKON FView lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5

NIKON F DXView lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5

OLYMPUS OMView lens

Vivitar Series 1 90-180mm F/4.5 Flat Field

90-180mmf/4.5