Pentax smc FA 645 400 mm / 5.6 ED (IF)

Currently out of stock

Product details

Series SMC FA 645
Focal length: 400 mm
Maximum aperture: 5.6
Minimum aperture: 46
Angle of view: 10°
Construction: 7 elements (1x ED) in 6 groups
Distance setting range: 3 m to infinity
Smallest object field: approx. 270 x 364 mm
Magnification ratio: approx. 1:6.5 (0.15x)
Filter size: E77
Bayonet: Pentax 645AF - compatible with 645
Weight: 1,260 g
Dimensions (length x diameter): 252 x 75 mm.

Key specifications

Weight
1260 g
Lens type
Normal Lens
Focal length
400 mm
Item number
15647373

General information

Manufacturer
Pentax
Category
Lenses
Manufacturer no.
26555
Release date
13.4.2021

Camera lens properties

Lens type
Normal Lens
Aperture
5.60 
Min. focal length (exact)
400 mm
Max. Focal length (exact)
0 mm
Focal length
400 mm
Filter thread
75 mm

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Weight
1260 g
Length
252 mm
Diameter
75 mm

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Lenses» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Pentax
    Not enough data
  • 1.Canon
    0.3 %
  • 2.Nikon
    0.4 %
  • 2.Sony
    0.4 %
  • 4.OM System
    0.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Pentax
    Not enough data
  • 1.Viltrox
    2 days
  • 2.TTArtisan
    3 days
  • 3.Sigma
    4 days
  • 4.Sony
    7 days

Return rate

How often is a product of this brand in the «Lenses» category returned?

Source: Digitec Galaxus
  • Pentax
    Not enough data
  • 1.Olympus
    3.9 %
  • 2.Canon
    5.1 %
  • 2.Fujifilm
    5.1 %
  • 4.Nikon
    5.4 %
Source: Digitec Galaxus