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.
Weight | 1260 g |
Lens type | Normal Lens |
Focal length | 400 mm |
Item number | 15647373 |
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 |
CO₂-Emission | |
Climate contribution |
Weight | 1260 g |
Length | 252 mm |
Diameter | 75 mm |
Specifications may include unverified machine translations.
Compare products
Goes with
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- PentaxNot enough data
- 1.Canon0.3 %
- 2.Nikon0.4 %
- 2.Sony0.4 %
- 4.OM System0.5 %
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- PentaxNot enough data
- 1.Viltrox2 days
- 2.TTArtisan3 days
- 3.Sigma4 days
- 4.Sony7 days
Return rate
How often is a product of this brand in the «Lenses» category returned?
Source: Digitec Galaxus- PentaxNot enough data
- 1.Olympus3.9 %
- 2.Canon5.1 %
- 2.Fujifilm5.1 %
- 4.Nikon5.4 %
Source: Digitec Galaxus