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Units sold for parts do not qualify for extended warranty.
View warranty terms and conditionsThe Sigma 120-400mm f/4.5-5.6 DG OS HSM for Pentax K mount is a versatile telephoto zoom lens, ideal for nature, sports, and event photography. Its 120-400mm focal range allows you to get close to distant subjects without losing image quality. It incorporates optical stabilization (OS) that helps you get sharp images even in low light conditions or when shooting handheld. The hypersonic motor (HSM) provides fast and quiet autofocus, which is especially useful for capturing spontaneous moments.
This second-hand lens has been inspected and is guaranteed by Camera Market (6, 12, or 24 months), giving you total peace of mind. With a maximum aperture of f/4.5-5.6 and a weight of 1750 grams, it is a robust and reliable tool for demanding photographers. For detailed technical specifications, we recommend consulting the manufacturer's datasheet.
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The Sigma 120-400mm f/4.5-5.6 DG OS HSM for Pentax K mount is a versatile telephoto zoom lens, ideal for nature, sports, and event photography. Its 120-400mm focal range allows you to get close to distant subjects without losing image quality. It incorporates optical stabilization (OS) that helps you get sharp images even in low light conditions or when shooting handheld. The hypersonic motor (HSM) provides fast and quiet autofocus, which is especially useful for capturing spontaneous moments.
This second-hand lens has been inspected and is guaranteed by Camera Market (6, 12, or 24 months), giving you total peace of mind. With a maximum aperture of f/4.5-5.6 and a weight of 1750 grams, it is a robust and reliable tool for demanding photographers. For detailed technical specifications, we recommend consulting the manufacturer's datasheet.
- 120-400mm zoom telephoto lens for Pentax K mount
- Optical stabilization (OS) for sharper images
- HSM motor for fast and quiet autofocus
- Minimum aperture of f/22 and 9 diaphragm blades
- Minimum focusing distance of 1.5 m
- Includes Camera Market warranty (6/12/24 months)
Is this lens compatible with my Pentax camera?
Yes, this Sigma 120-400mm lens is specifically designed for Pentax K mount digital SLR cameras. It is compatible with most Pentax bodies that use this type of mount.
Does it have image stabilization?
Yes, it incorporates Sigma's optical stabilization (OS) system, which helps reduce camera shake and allows shooting at slower shutter speeds without getting blurred photos.
Is the autofocus fast and quiet?
Yes, thanks to the HSM (Hyper-Sonic Motor), autofocus is fast, precise, and very quiet, ideal for wildlife or sports photography where noise can be an issue.
What does the Camera Market warranty include?
All our second-hand lenses undergo a rigorous technical inspection and are covered by the Camera Market warranty, which you can choose between 6, 12, or 24 months for greater peace of mind.
Is this lens compatible with my Pentax camera?
Yes, this Sigma 120-400mm lens is specifically designed for Pentax K mount digital SLR cameras. It is compatible with most Pentax bodies that use this type of mount.
Does it have image stabilization?
Yes, it incorporates Sigma's optical stabilization (OS) system, which helps reduce camera shake and allows shooting at slower shutter speeds without getting blurred photos.
Is the autofocus fast and quiet?
Yes, thanks to the HSM (Hyper-Sonic Motor), autofocus is fast, precise, and very quiet, ideal for wildlife or sports photography where noise can be an issue.
What does the Camera Market warranty include?
All our second-hand lenses undergo a rigorous technical inspection and are covered by the Camera Market warranty, which you can choose between 6, 12, or 24 months for greater peace of mind.
Full condition scale
Each unit is inspected at 28 points and graded honestly. Here's how we translate each level so you know what to expect:
Barely any signs of use. Almost flawless aesthetics and perfect operation.
Light marks from normal use. Optically clean and fully functional.
Visible signs of use (scuffs, marks, brassing). Works perfectly.
Not guaranteed for use: sold for parts or repair.
Why buy used?
Depreciation is already absorbed: the same gear for much less than new.
Many classics and discontinued gems only exist today on the used market.
28-point inspection and 6-month warranty included on every unit.
Extending the life of a camera avoids manufacturing and transporting a new one.