Home›Gear›Lens›SMC Pentax-A★ 645 300mm f/4 ED [IF]

Discontinued

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Pentax · Pentax 645 · Lens

SMC Pentax-A★ 645 300mm f/4 ED [IF]

Medium format zoom · 77mm filter · 1360g

Max Aperture

f/4

Weight

1360g

Filter Thread

77mm

Min Focus Distance

300cm

Mount: Pentax 645 — compatible with all Pentax 645-mount bodies.

Ed

Yes

Star

Yes

Focus

Manual

Mount

Pentax 645

Format

645 medium format

Groups

8

Elements

8

Weight

1360g

Filter Thread

77mm

Spec Notes

A* ED tele, internal focus, 77mm. Blade count not published (auto). Produced from ~1984.

Max Aperture

f/4

Min Focus Distance

300cm

Internal Focus

Yes

Introduced

1984

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