Mechanical Threaded Shutter Release Cable with Bulb Lock

Take sharper, blur-free photos with this Mechanical Threaded Shutter Release Cable. Designed for photographers who demand precision, this cable lets you trigger your camera's shutter without physically touching the body — eliminating camera shake for crisp, vibration-free shots every time. Whether you're shooting long exposures, macro photography, or bulb-mode night photography, this cable is an essential addition to your kit.

Key Features

Vibration-Free Shutter Triggering: Activate your shutter remotely to keep the camera perfectly still during exposure.
Bulb-Lock Function: Lock the shutter open for extended bulb exposures — ideal for astrophotography, light painting, and long-exposure landscapes.
Standard Screw Thread Connector: Compatible with Canon cameras and any digital or traditional film camera that features a standard threaded shutter release port.
Durable Metal Construction: Built from quality metal with an external plastic-coated cable for safe, long-lasting use.
One-Hand Operation: Simple and intuitive — operate the shutter release with a single hand, keeping your other hand free.
Multiple Length Options: Choose from 40cm (15.7"), 70cm (27.5"), or 100cm (40") to suit your shooting style and distance requirements.

Specifications

Material	Metal with plastic-coated cable
Compatible Brand	Canon (and cameras with standard threaded shutter release port)
Available Lengths	Approx. 40cm / 15.7", 70cm / 27.5", 100cm / 40"
Connector Type	Standard screw thread
Type	Mechanical wire shutter release
Country of Origin	Made in China

What's in the Box

1x Mechanical Threaded Shutter Release Cable (with bulb lock)

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Frequently Asked Questions

Q: What cameras is this mechanical shutter release cable compatible with?

A: This shutter release cable features a standard screw thread connector, making it compatible with Canon cameras and any digital or traditional film camera that has a standard threaded shutter release port. Always check your camera's manual to confirm it has a threaded release socket before purchasing.

Q: What is the bulb-lock function and how does it work?

A: The bulb-lock function allows you to lock the shutter open for as long as needed during a bulb exposure. Simply press and lock the plunger to hold the shutter open, then release it when your desired exposure time is complete — perfect for night sky photography, light trails, and creative long-exposure shots.

Q: Which cable length should I choose — 40cm, 70cm, or 100cm?

A: The 40cm (15.7") cable is ideal for close, compact setups such as tabletop or studio photography. The 70cm (27.5") offers a comfortable mid-range option for general use. The 100cm (40") is best when you need more distance from the camera, such as for wildlife or long-exposure night photography where camera stability is critical.

Q: How does using a shutter release cable reduce camera shake?

A: By pressing the cable's plunger rather than the camera's shutter button directly, you eliminate the micro-movement your hand transmits to the camera body. This results in sharper images, especially at slow shutter speeds or when using a tripod for static subjects.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.