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Inspected at 28 points by our technicians. Every unit is unique. More details
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Protect your purchase for longer.
Your camera ships with 6 months of coverage included. Extend it if you want professional photographer peace of mind.
Units sold for parts do not qualify for extended warranty.
View warranty terms and conditionsThe Sigma PG-31 is a battery grip designed specifically for the Sigma SD1 Merrill DSLR camera. Its main function is to hold one or two BP-21 batteries, allowing you to double your camera's battery life when using two batteries. This is especially useful during long sessions or when you don't have frequent access to a charging point.
In addition to the battery life advantage, the grip improves the camera's ergonomics, offering a more comfortable and secure grip, especially when shooting in portrait orientation. It includes an additional shutter button for easy vertical shooting, and its non-slip rubber surface provides a firm hold. As a second-hand accessory, it has been inspected and comes with Camera Market's warranty (6, 12, or 24 months), ensuring a reliable purchase.
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The PG-31 Power Grip for SD1 Merrill DSLR Camera from Sigma is a battery grip designed for the SD1 DSLR camera and accepts one or two BP-21 Lithium-Ion batteries. With two batteries installed, your shooting time is effectively doubled. The design of a battery grip offers a comfortable and secure way in which to hold your SD1, especially in the vertical position. This battery grip features an alternate shutter release button to facilitate shooting when the camera is held in the portrait orientation. In addition, it is designed with anti-slip rubber grip to further improve handling, a tripod socket to mount your camera directly to a tripod and a holder for the camera's contact cover so as not to lose it when the battery grip is installed.
- Standard 6-month warranty
Is it compatible with my Sigma SD1 Merrill camera?
Yes, the Sigma PG-31 is specifically designed for the Sigma SD1 Merrill camera. It is not compatible with other models of the brand.
What type of batteries does it use?
The grip accepts one or two Sigma BP-21 lithium-ion batteries. By installing two batteries, you will double the shooting time compared to a single battery.
Does it improve the grip in vertical orientation?
Yes, the grip includes an additional shutter button and a non-slip rubber grip, making it easier and more comfortable to shoot in portrait orientation.
Does this second-hand product have a warranty?
Yes, all our second-hand products undergo an inspection and come with Camera Market's warranty, which you can choose between 6, 12, or 24 months.
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.