Model PZ-150Au
Telephoto Zoom
Adaptall-2 Symbol200-500mmF/6.9
Telephoto Zoom
Tamron Adapt-A-Matic 200-500mm F/6.9 Model PZ-150Au Lens
[No photo of optical layout is presently available.]

Tamron Adapt-A-Matic 200-500mm F/6.9 Model PZ-150Au: Since Tamron indicates that production started 1969, there apparently was an earlier model which featured metal knurled focus and zoom rings. We have never seen an example of this earlier model, but a photo of it is shown in one of the Adapt-A-Matic brochures.

Lens Specifications:

Lens Model PZ-150Au
Focal Length 200-500mm
Aperture Range f/6.9 — 22
Angle of View 12°~5°
Optical Construction
(Groups / Elements)
8 / 14
Min. Focus from Film Plane 118" (3.0m)
Macro Mag. Ratio
Filter Size 82mm (front)
Diameter 3.5" (90mm)
Length at
[w/Nikon mount]
[14.6" (370mm)]
Weight 90.7 oz. (2570g)
Lens Hood Built-in
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