Home›Gear›Lens›SMC Pentax-A★ 645 600mm f/5.6 ED [IF]

Discontinued

Plens

Pentax · Pentax 645 · Lens

SMC Pentax-A★ 645 600mm f/5.6 ED [IF]

Medium format zoom · 49mm filter · 4800g

Max Aperture

f/5.6

Weight

4800g

Filter Thread

49mm

Min Focus Distance

500cm

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

Ed

Yes

Star

Yes

Focus

Manual

Mount

Pentax 645

Format

645 medium format

Groups

11

Elements

12

Weight

4800g

Filter Thread

49mm

Spec Notes

A* ED super-tele (3 ED), internal focus. 49mm REAR drop-in. ~4800g (the earlier 2400g figure was WRONG). Produced from ~1986.

Max Aperture

f/5.6

Min Focus Distance

500cm

Internal Focus

Yes

Aperture Blades

8

Introduced

1986

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New FD135mm f/2

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